CN115341785B

CN115341785B - Method for integrally moving building of gun turret

Info

Publication number: CN115341785B
Application number: CN202210969972.6A
Authority: CN
Inventors: 朱毅德; 张小龙; 冉茂江
Original assignee: Guangzhou Luban Construction Technology Group Co ltd
Current assignee: Guangzhou Luban Construction Technology Group Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2023-12-08
Anticipated expiration: 2042-08-12
Also published as: CN115341785A

Abstract

The invention discloses a method for integrally moving a turret building, which comprises the following steps: separating the building from the original foundation pier of the building at the lower end, and integrally supporting and packaging the building; processing an upper track system at the lower end of a turret building; machining a lower track system on the ground; enabling the building of the gun turret to integrally move and turn along the lower track system, so that the building of the gun turret reaches a target place; and removing the support of the turret building and permanently fixing the turret building. The invention ensures that the whole building of the gun building can be stably turned by arranging the multi-section lower track and connecting the turning raft in the midway, so that the building of the gun building can be completely and safely moved from the original address to the target address.

Description

Method for integrally moving building of gun turret

Technical Field

The invention relates to the technical field of construction methods for integrally moving ancient buildings, in particular to a method for integrally moving a turret building.

Background

The Chinese nationality has a long history, the rich history buildings in China also have a long history bottom, and the unique construction style and structure of the Chinese nationality also occupy very important positions in the world construction history, so that the scientific value and the artistry of the Chinese nationality are immeasurable. The old building with historic meaning and building meaning is left after long-time historic development, and along with the development of society and the development and construction of cities, the original site of the building possibly collides with the urban development scheme at any time, and if the building is damaged, the building cannot be regenerated and re-built, and cannot be recovered. As the building culture is also a part of the Chinese traditional culture, not only the modern buildings are developed, but also the nutrition in the ancient buildings is absorbed, so that the Chinese ancient building culture is inherited and continued.

In the development process, the ancient architecture is influenced by natural or human factors, such as urban development planning conflict and the like, so that the possibility of about to damage or even destroy is generated, and effective repair and protection measures must be adopted, so that the cultural background of the ancient architecture is permanently revealed. One way to effectively preserve the value of a building is to move the building as a whole, and to build up a permanent preservation of the form of the in-situ museum after the movement. The method is also applicable to the building of the turret.

However, the conventional ancient architecture migration generally can only perform planar rectilinear movement with a relatively simple path to the ancient architecture, and cannot well cope with the overall movement of the complicated and non-planar ancient architecture. The big and asymmetric ancient building of structure of overall quality of big, the big building of big gun includes high different main building and skirt building, and the layer height of main building is higher, and the route of whole removal probably need slope or turn to, and the easy emergence of whole removal in-process is damaged, and current ancient building whole removal method can't steadily remove the big gun building complete and safely.

Disclosure of Invention

In order to overcome the technical defect that the whole movement of the existing turret building cannot meet the complex road section and condition, the invention provides a method for the whole movement of the turret building.

In order to solve the problems, the invention is realized according to the following technical scheme:

the invention discloses a method for integrally moving a turret building, which comprises the following steps:

separating the building from the original foundation pier of the building at the lower end, and integrally supporting and packaging the building;

processing an upper track system at the lower end of a turret building;

machining a lower track system on the ground;

enabling the building of the gun turret to integrally move and turn along the lower track system, so that the building of the gun turret reaches a target place;

and removing the support of the turret building and permanently fixing the turret building.

As a preferred implementation of the present invention, the separation of the turret structure from the original turret structure foundation pier at the lower end, and the integral support and packing of the turret structure, specifically includes:

removing the surrounding buildings of the turret;

excavating soil around the building of the gun turret, and excavating soil around the original foundation piers of the gun turret at the lower end of the building of the gun turret;

the bottom surfaces of a main building and a skirt building in a turret building are respectively provided with an adaptive newly-added clamping beam;

temporary internal supports are respectively arranged in the main building and the skirt building, and buffer components are arranged between the temporary internal supports and the inner walls of the main building and the skirt building;

the method comprises the steps that scaffolds are erected on the periphery of a main building and a skirt building, the height of the scaffold above the skirt building is overlapped to be consistent with that of the scaffold on the periphery of the main building, a dome at the top end of the main building protrudes from the upper side of the scaffold, and a buffer assembly is arranged between the scaffold and the outer walls of the main building and the skirt building;

Separating the basic pier of the turret from the turret main body above, and packaging the separated basic pier of the turret after the turret main body is removed;

and integrally packing the peripheral independent rammed earth walls, and respectively hoisting and building the packed original foundation piers of the blasthouse and the rammed earth walls.

As a preferred implementation of the present invention, the method for processing the upper rail system at the lower end of the building of the gun turret specifically comprises:

excavating soil around and below the turret building to expose turret foundations at the lower end;

a hole is formed in a wall body of a building of a gun turret, and through-wall trabeculae are arranged in the hole, are separated from each other and are constructed in batches;

determining the overall moving direction of the turret building based on the target position of the turret building after moving so as to calculate an inclined included angle between the upper track beam and the axis of the turret foundation;

sequentially forming perforations at the crossing position of the upper track beam on the basis of the gun turret, processing the part of the upper track beam penetrating through the basis of the gun turret, and immediately supporting the gun turret by using a jack;

based on the structure of the turret foundation and the position of the wall-penetrating trabecula, arranging new clamping beams on two sides of the turret foundation, arranging staggered connecting beams, and processing the part of the upper track beam which passes through the outside of the turret foundation;

and processing the upper rail main body on the lower end surface of the upper rail beam.

As a preferred implementation of the invention, the system for processing the lower track on the ground specifically comprises:

planning a horizontal movement path of the whole movement of the turret building based on the home position longitude and latitude of the turret building and the moved target position longitude and latitude;

calculating an inclination angle based on a height difference between a home position and a target position of the turret building;

digging a soil pit based on the horizontal moving path and the inclination angle, and flattening the bottom surface of the soil pit to form a gentle inclined surface;

sequentially processing a first section of lower track foundation, a steering raft foundation, a second section of lower track foundation and a permanent raft foundation which are continuously connected;

processing turning raft on the basis of the turning raft, and processing permanent raft on the basis of the permanent raft;

and processing a lower track main body matched with an upper track system below the turret building on the first section lower track foundation, the steering raft, the second section lower track foundation and the permanent raft in sequence.

As a preferred implementation of the present invention, the method for moving and turning the turret building along the lower track system integrally to make the turret building reach the target site specifically includes:

a first group of upper rail beams and a second group of upper rail beams are preset in a gun turret, and an upper rail main body is processed only at the lower end of the first group of upper rail beams;

Moving the whole of the turret building along the first section of lower track based on the first group of upper tracks until the whole of the turret building moves onto the steering raft;

integrally supporting and jacking the turret building, and dismantling an upper rail main body on the first group of upper rail beams and a lower rail on the steering raft;

calculating a rotation center based on mass distribution of the turret building, and turning the turret building around the rotation center so as to enable the second group of upper rail beams to be parallel to the second group of lower rails;

processing an upper rail main body at the lower end of a second group of upper rail beams of the turret building, and processing a lower rail matched with the second group of upper rails on the steering raft;

the whole of the turret building is moved along the second section lower track based on the second set of upper tracks until the whole is moved onto the permanent raft.

As a preferred implementation of the present invention, the removing the support of the turret building and permanently fixing the turret building specifically includes:

the original foundation pier of the turret is moved to a permanent raft;

pressing a static pressure pile around the periphery of the original foundation pier of the turret;

moving the whole of the turret building to a permanent raft;

starting a supporting mechanism, supporting the building of the gun turret on the permanent raft, dismantling a rolling shaft between an upper rail on the building of the gun turret and a lower rail on the permanent raft, and adjusting the orientation of the building of the gun turret;

Sequentially removing the inner temporary support and the outer scaffold of the turret building;

the lower end of the building is fixedly connected with the permanent raft, and the periphery of the building is constructed on the ground above the foundation of the building.

As the preferable implementation of the invention, the upper rail main body comprises a channel steel, the notch at the upper end of the channel steel faces upwards and is fixedly connected with the leveling layer, shock absorbing pieces which are arranged at intervals are arranged in the channel steel, a rubber backing plate is arranged between the upper end of the shock absorbing piece and the leveling layer, and a space between the shock absorbing pieces in the channel steel is filled with shock absorbing filling materials; the lower surface of the channel steel is connected with a composite reinforced plate, the composite reinforced plate comprises a carbon steel substrate, a reinforced interlayer and a hard chromium coating, wherein the reinforced interlayer is of a honeycomb sandwich structure, and anti-skid patterns are arranged on the surface of the hard chromium coating.

As the preferable implementation of the invention, plain concrete cushion layers, steel plate water stops and buffer base plates which are overlapped from bottom to top are respectively arranged below the first section lower rail foundation and the second section lower rail foundation; the lower track main body comprises a honeycomb interlayer backing plate, a rubber damping layer, a water absorption layer and channel steel which are sequentially arranged from bottom to top; the upper surface of the channel steel is provided with a hardening coating, and the surface of the hardening coating is provided with anti-skid patterns.

As a preferred implementation of the present invention, the steering of the turret building around the rotation center specifically includes:

a plurality of rolling shafts are arranged between the lower end face of the turret building and the steering raft;

the axle center of each roller faces to the rotation center respectively;

the whole turret architecture is turned through the rotary pushing system;

in the steering process of the turret construction, the rolling shaft is beaten to continuously adjust the direction of the rolling shaft so that the axle center of the rolling shaft always faces the rotation center;

the rollers are connected with each other through an outer connecting piece to form a steering roller disc, the rollers can roll relative to the outer connecting piece, and the relative positions of the rollers in the steering roller disc are fixed; the outer connecting piece in the steering roller comprises a plurality of circular ring sleeves with different radiuses and concentricity, each circular ring sleeve is formed by combining an upper sleeve piece and a lower sleeve piece, a limiting hole is formed between the upper sleeve piece and the lower sleeve piece, two ends of each roller are respectively provided with a convex limiting end which is clamped in the limiting hole, and the number and the distribution positions of the rollers in the steering roller are matched with the mass distribution condition of a turret building.

As a preferred implementation of the present invention, the lower end of the turret building is fixedly connected with the permanent raft, and specifically includes:

Driving the supporting mechanism to enable the turret building to fall down;

the upper rail on the building of the turret and the lower rail on the permanent raft are contacted with each other;

after the turret construction is placed stably, removing the supporting mechanism;

casting high-strength concrete around the peripheries of the upper rail main body and the lower rail main body which are contacted with each other between the upper rail beam and the lower rail foundation;

after the high-strength concrete is solidified and formed, the upper rail beam and the lower rail foundation are fixedly connected;

the high-strength concrete comprises cement, coal gangue, water, clay, ceramsite, aluminum sulfate, fluorosilicate, solid alcohol amine, byproduct silicon dioxide, polyacrylamide, vermiculite powder, anhydrous gypsum, bentonite and glass fiber, and steel slag micro-powder, a cement accelerator, a stabilizer and a high-efficiency water reducer.

Compared with the prior art, the invention has the beneficial effects that:

the invention discloses a method for integrally moving a turret building, which is characterized in that two groups of upper rails are arranged, at least two sections of lower rails are connected by a steering raft, the steering angle of the turret building can be smaller through the arrangement of the two groups of upper rails, so that the influence on the overall stability of the turret building in the steering process due to overlarge steering angle is avoided, the turret building moves along the lower rails in a straight line manner through the arrangement of the steering raft, and moves on a gentle inclined slope, so that the overall movement of the turret building is ensured to be stable, the wall body and the floor slab of the turret building cannot be damaged in the moving process, and finally, after moving in place, the support of the turret building is removed, and the turret building is permanently fixed, so that the whole and all parts of the turret building can be integrally moved, stably and safely.

Drawings

The invention is described in further detail below with reference to the attached drawing figures, wherein:

FIG. 1 is a schematic overall flow diagram of the present invention;

FIG. 2 is a schematic view of the structure of the present invention prior to movement of the turret building;

FIG. 3 is a schematic view of the moving process of the turret building according to the present invention;

FIG. 4 is a schematic view of the connection structure of the upper rail and the lower rail of the present invention;

FIG. 5 is a schematic top view of the lower track system of the present invention;

FIG. 6 is a schematic view of a fixed connection structure of the present invention for moving a turret building into place;

in the figure:

1. building a turret;

2. original foundation piers;

3. an upper track system; 31. an upper rail beam; 32. an upper rail main body;

4. a lower track system; 41. a first section lower track foundation; 42. turning raft plates; 43. a second section lower track foundation; 44. permanent raft; 45. a lower rail main body;

5. and a roller.

Detailed Description

The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.

The detailed features and advantages of the present invention will be set forth in the following detailed description of the embodiments, which is provided to enable any person skilled in the art to make and use the present invention, and the related objects and advantages of the present invention will be readily understood by those skilled in the art from the present disclosure, claims and drawings. The following examples are presented to illustrate the aspects of the invention in further detail, but are not intended to limit the scope of the invention in any way.

In addition, the following drawings disclose embodiments of the present invention, for the purpose of making the drawings clean, some conventional structures and elements may be schematically depicted in the drawings, and some of the features in the drawings may be slightly enlarged or changed in scale or size to achieve the purpose of facilitating understanding and viewing of the technical features of the present invention, but the present invention is not limited thereto. Further, coordinate axes are provided in the drawings to facilitate understanding of the relative positional relationship and actuation direction of the elements.

It should be understood that the direction or positional relationship indicated by the terms "upper", "lower", etc. are based on the direction or positional relationship shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements.

In addition, the terms "end," "portion," "region," and "place" may be used hereinafter to describe particular elements and structures or particular features thereon or therebetween, but these elements and structures are not limited by these terms. "and/or" may also be used herein to refer to a combination comprising one or more of the listed elements or structures. Furthermore, the terms "substantially," "about," or "approximately" when used in connection with a range of sizes, concentrations, temperatures, or other physical or chemical properties or characteristics may be used hereinafter to cover deviations in the upper and/or lower limits of the ranges of properties or characteristics that may exist, or to represent acceptable deviations from manufacturing tolerances or analysis procedures, while still achieving the desired results.

Moreover, unless defined otherwise, all terms or words used herein, including technical and scientific terms and other words, are to be taken to include their ordinary meanings as understood by one of ordinary skill in the art. Furthermore, the definitions of the words and terms used in the present specification should be interpreted as including a meaning consistent with the technical field of the present invention. These terms are not to be construed as being overly idealized or formal intent unless expressly so defined.

As shown in fig. 1 to 6, in the present invention, in order to move the turret 1 as a whole, the whole process of moving the turret 1 from the original address to the target address is performed, and in the present invention, the turret 1 is moved in an ideal moving state which does not belong to translation and linear movement in actual situations, and in the actual turret moving process, the original site and the target address of the turret 1 cannot be directly connected by a simple linear path, and in the moving process, curve movement or midway steering is required, and after the target address is finally reached, the orientation is also required to be adjusted. In addition, in the actual overall movement of the turret structure 1, there is a height difference between the original address and the target address, and it is necessary to raise the turret structure 1 integrally or to move it integrally along the inclined rail during the overall movement. The invention mainly discloses a method for integrally moving a building of a gun turret in charge of moving a track, which comprises the following main steps:

Step S1: separating the building 1 from the basic pier 2 of the building 1 at the lower end, and integrally supporting and packing the building 1.

Step S2: an upper rail system 3 is processed at the lower end of the turret building 1.

Step S3: the lower track system 4 is processed on the ground.

Step S4: the turret 1 is moved and steered integrally along the lower track system 4, so that the turret 1 reaches the target site.

Step S5: the support of the turret building 1 is removed and the turret building 1 is permanently fixed.

By executing the steps of the construction flow of the invention, the turret 1 can be integrally moved along a plurality of forward paths consisting of straight lower rails, the straight lower rails are connected through the steering raft 42, and the orientation adjustment and permanent fixation are realized on the permanent raft 44, so that the turret 1 can be stably, completely and safely moved from an original address to a target address, the conflict between the turret 1 and urban development can be effectively eliminated, the rhythm of the urban development is not influenced, and the turret 1 is reserved in the form of an original place museum, so that the building value and archaeological value of the turret 1 are reserved.

Wherein, the blast building 1 is separated from the original foundation pier 2 of the blast building 1 at the lower end, and the whole support and packaging are carried out on the turret building 1, which comprises the following substeps:

Substep S101: and removing the surrounding buildings of the turret building 1.

Specifically, the building adjacent to the run-out building is removed to expose the side wall of the turret building 1 and to make a sufficient construction space for packing and moving the turret building 1.

Substep S102: soil around the turret building 1 is excavated, and soil around the turret original foundation piers 2 at the lower end of the turret building 1 is excavated.

Specifically, soil around the turret structure 1 is excavated, and soil around the turret original foundation pier 2 at the lower end of the turret structure 1 is excavated, so that the turret original foundation pier 2 below the turret structure 1 is exposed, and the turret original foundation pier 2 at the lower end of the turret structure 1 is separated and reinforced correspondingly.

Substep S103: the bottom surfaces of the main building and the skirt building in the turret building 1 are respectively provided with an additional clamping beam which is matched with each other.

Specifically, in the lower tip department of the lateral wall of main building and skirt building in the big gun building 1, the both sides that clamp the side wall respectively set up the new clamp beam of looks adaptation, the setting of new clamp beam can be in the big gun building original foundation mound 2 with the big gun main part separation back, the intensity of big gun building 1 lower extreme structure of big gun building original foundation mound 2 top to prevent the lateral wall of big gun building 1 in the in-process of whole removal condition such as structural disintegration appear, ensure the overall integrity of big gun building 1 and the security in the removal process.

Sub-step S104: temporary internal supports are respectively arranged in the main building and the skirt building, and buffer components are arranged between the temporary internal supports and the inner walls of the main building and the skirt building.

Specifically, the method comprises the following substeps:

buffer components are respectively arranged at the connection parts of the inner walls of the main building and the skirt building and the temporary internal support;

two groups of horizontal support pipes which are mutually perpendicular to each other are uniformly distributed in the main building and the skirt building, and a group of vertical support pipes which are mutually perpendicular to the horizontal support pipes are arranged;

the horizontal support pipes and the vertical support pipes of the same group are equidistantly arranged;

the ends of the horizontal support tube and the vertical support tube are respectively connected with a buffer assembly, and the inner wall of the main building or the skirt building is abutted by adjusting the buffer assemblies.

Substep S105: scaffold is erected on the periphery of the main building and the skirt building, the scaffold above the skirt building is overlapped to be consistent with the scaffold on the periphery of the main building in height, a dome at the top end of the main building protrudes from the upper part of the scaffold, and a buffer assembly is arranged between the scaffold and the outer walls of the main building and the skirt building.

The method specifically comprises the following substeps:

the end parts of the horizontal steel pipe and the vertical steel pipe, which are contacted with the outer wall of the turret building 1, are respectively connected with a buffer assembly;

combining the horizontal steel pipes and the vertical steel pipes, arranging two groups of staggered and mutually perpendicular intersected horizontal steel pipes, and arranging a group of vertical steel pipes which are perpendicular and connected with the two groups of horizontal steel pipes;

The horizontal steel pipes and the vertical steel pipes are respectively distributed at equal intervals;

the scaffold above the skirt building is overlapped to be consistent with the scaffold at the periphery of the main building;

the outer wall of the main building or the skirt building is abutted against by the horizontal steel pipe or the vertical steel pipe through adjusting the buffer component.

Preferably, the scaffold above the skirt building further comprises inclined strut steel pipes, two groups of inclined strut steel pipes with different orientations are arranged in a staggered mode, the end portions, in contact with the outer wall of the turret, of the inclined strut steel pipes are connected with buffer assemblies, and the buffer assemblies comprise buffer plates, rotating portions and telescopic portions.

Further specifically, the buffer assembly, the buffer plate is including overlapping rubber layer, sleeper layer and the metal junction layer of establishing, buffer plate and telescopic part are connected respectively to the both ends of rotating the portion, the rotation portion makes the telescopic part freely rotate relative to the buffer plate, the telescopic part has the tubular external member and is located the adjusting bolt that tubular external member side was used for adjusting elasticity, and the inside wall spraying of tubular external member has anticorrosive coating. When the end part of the temporary internal support or the scaffold is sleeved into the telescopic part of the buffer assembly, the direct abutting fastening degree of the temporary internal support or the external scaffold and the turret building 1 can be adjusted through the adjusting bolts, so that the damage of a wall body or a floor slab caused by the abutting over-tightening is avoided, and the unstable support caused by the abutting over-loosening is avoided. The rotating part with a plurality of degrees of freedom and composed of a plurality of rotating joints can realize omnibearing rotation, so that the temporary internal support and the scaffold are not required to be completely vertical to the wall body and the floor slab of the turret building 1, and the impact can be absorbed through deformation by arranging the rubber layer and the sleeper layer, so that the surface integrity of the turret building 1 is protected.

The buffer component is used for protecting the inner walls and the outer walls of the main building and the skirt building of the turret building 1 respectively so as to avoid damaging the inner walls or the outer walls of the turret building 1 due to temporary internal support and the abutting contact between the end parts of the scaffold and the turret building 1. The buffer component is of a general structure of the temporary internal support and the scaffold, and the ends of the temporary internal support and the scaffold are of round pipe structures, so that the buffer component can be respectively applied to the temporary internal support and the external scaffold to protect the surfaces of the walls and the floors of the turret 1.

Substep S106: the original turret 2 is separated from the upper turret body, and the separated original turret 2 is packed after the turret body is removed.

The method specifically comprises the following substeps:

sequentially cutting and separating the main body of the turret and the original foundation pier 2 of the turret by adopting a rope saw;

removing the turret body;

packaging the periphery of the original foundation pier 2 of the turret;

and after the packing of the original foundation pier 2 of the turret is completed, a foundation packing support is formed outside.

As a preferred implementation of the present invention, the foundation packing support comprises a connecting steel beam and a hoisting steel beam which are positioned on the lower bottom surface of the original foundation pier 2 of the turret, wherein the connecting steel beams and the hoisting steel beams are mutually perpendicular and mutually staggered to form a bottom frame, and the lower bottom surface of the original foundation pier 2 of the turret is placed on the bottom frame; the side face of the foundation packing support is provided with a plurality of channel steel upright posts which are distributed at equal intervals, and the upper end face of the foundation packing support comprises a plurality of channel steel connecting beams which are connected with the channel steel upright posts; the two side surfaces of the upper end part of the original foundation pier 2 of the turret and the inner walls of the two sides of the foundation packing support are subjected to limit support by arranging square timber; the connection part of the foundation packing support is in full-welded fixed connection. Wherein, as the preferred implementation, contact girder steel and lift by crane the girder steel and be the I-steel respectively and make.

Substep S107: and integrally packing the peripheral independent rammed earth walls, and respectively hoisting and rebuilding the packed original foundation piers 2 of the blasthouse and the rammed earth walls.

The packing structure of rammed earth wall is similar with the basic packing support after the former foundation mound 2 packing of big gun building, including being located the connection girder steel of the lower bottom surface of the former foundation mound 2 of big gun building and lifting by crane the girder steel, many connection girder steel and lifting by crane girder steel mutually perpendicular and crisscross each other in order to form the underframe, the lower bottom surface of rammed earth wall is placed on the underframe, the side is equipped with the channel-section steel stand that many equidistance distribute, the up end of basic packing support includes many channel-section steel contact beams that are connected with the channel-section steel stand, realize spacing support through setting up the square timber between the both sides inner wall of rammed earth wall tip, the junction adopts full-face fixed connection.

The step creatively separates the packing structures of the main building and the skirt building of the turret building 1, temporary internal supports are respectively arranged in the main building and the skirt building, scaffolds are respectively arranged on the peripheries of the high-protruding main building and the skirt building so as to fill the height difference between the skirt building and the main building, and the packing combination of the inner and the outer can ensure the wall packing of the turret building 1 to be stable so as to ensure the integral coordination of the turret building 1 after packing, thereby preventing the excessive deviation of the gravity center of the turret building 1 after integral packing.

In addition, the inner wall and the outer wall of the main building and the skirt building in the turret building 1 are respectively provided with a buffer component to play a role in buffering, so that the inner wall and the outer wall of the turret building 1 do not need to be in direct contact with a hard temporary internal support and a scaffold, and the inner wall and the outer wall of the turret building 1 are not easy to be impacted and damaged even if vibration occurs during integral translation, so that the integrity of the turret building 1 after integral movement is ensured.

The method for processing the upper rail system 3 at the lower end of the turret building 1 comprises the following substeps:

substep S201: soil around and below the turret building 1 is excavated, so that the turret foundation at the lower end is exposed.

Specifically, after the soil body around and below the building is excavated, the turret foundation is separated from the position above the middle part, the lower turret original foundation piers 2 are respectively packed and moved, after separation, part of the turret building 1 is connected with the turret main body above, and the upper track system 3 is mainly connected with the turret foundation of the part.

Sub-step S202: holes are formed in the wall body of the building 1 of the gun turret, wall-penetrating trabeculae are arranged through the holes, and the wall-penetrating trabeculae are separated and constructed in batches.

The method specifically comprises the following substeps:

carrying out stress analysis and calculation, and determining the number and positions of the through-wall trabeculae;

Based on the result of the stress analysis and calculation, the number and the positions of the wall penetrating holes required by the wall penetrating trabeculae are laid out in advance;

a plurality of through-wall holes are organized into a plurality of groups;

sequentially perforating the wall body of the turret building 1 according to the groups, and reserving reinforcing steel bars;

the wall-penetrating holes are filled with concrete to form wall-penetrating trabecular parts positioned in the wall-penetrating holes, and then the rest of the wall-penetrating trabecular parts are poured and tamped at one time.

Substep S203: based on the target position after the movement of the turret structure 1, the overall movement direction of the turret structure 1 is determined to calculate the inclination angle between the upper rail beam 31 and the axis of the turret foundation.

Specifically, the number of upper rail beams 31 is preferably 5 in the present embodiment, including a first upper rail beam 31, a second upper rail beam 31, a third upper rail beam 31, a fourth upper rail beam 31, and a fifth upper rail beam 31, which are sequentially ordered based on the construction order. The turret building 1 comprises a main building and a skirt building, the height of the main building is larger than that of the skirt building, and the position of the main building deviates from one side angle;

the first upper rail beam 31, the second upper rail beam 31, the third upper rail beam 31, the fourth upper rail beam 31 and the fifth upper rail beam 31 are parallel to each other and are obliquely arranged with the turret building 1; the first upper rail beam 31, the second upper rail beam 31, the third upper rail beam 31, the fourth upper rail beam 31 and the fifth upper rail beam 31 are sequentially arranged from the side close to the main building, wherein the second upper rail beam 31, the third upper rail beam 31 and the fourth upper rail beam 31 respectively penetrate through the lower part of the main building.

Substep S204: perforations are sequentially formed in the crossing positions of the upper rail beams 31 on the basis of the gun turret, the parts of the upper rail beams 31 penetrating through the basis of the gun turret are processed, and the jack is used for supporting the jack immediately.

The method specifically comprises the following substeps:

calculating the number and distribution positions of the upper track beams 31 based on the mass distribution condition and the overall translational stress condition of the turret building 1;

predicting the situation of perforation and hole opening at the intersection of the turret foundation and the upper track beam 31;

sequentially perforating the foundation of the gun turret, and immediately supporting the foundation by a jack to return to the top after perforating;

pulling through the perforations through the same upper rail beam 31;

pouring concrete into the reinforced bar parts in the perforations to construct the upper track beams 31 in the perforations in advance;

the steps of perforating, supporting the roof, pulling through the steel bars and casting concrete are cycled until all upper rail beams 31 are traversed.

Substep S205: based on the structure of the turret foundation and the position of the wall-penetrating trabecula, newly added clamping beams are arranged on two sides of the turret foundation, staggered connecting beams are arranged, and an upper track beam 31 penetrates through a part outside the turret foundation.

Before setting new clamping beams, the periphery of the foundation of the gun turret is subjected to surface treatment,

sub-step S206: an upper rail main body 32 is machined at the lower end surface of the upper rail beam 31.

The method specifically comprises the following substeps:

acquiring the inclination angle of the lower track;

a leveling layer is arranged on the lower surface of the upper track beam 31 in a cushioning manner;

adjusting the thickness distribution of the leveling layer, so that the turret 1 is vertical to the horizontal plane when the lower end surface of the upper rail beam 31 is parallel to the lower rail;

an upper rail body 32 is fixedly mounted to the lower surface of the screed.

Preferably, the track main body 32 on the method for integrally moving the turret building according to the embodiment of the invention comprises a channel steel, wherein a notch at the upper end of the channel steel faces upwards and is fixedly connected with the leveling layer, shock absorbing members arranged at intervals are arranged in the channel steel, a rubber backing plate is arranged between the upper end of the shock absorbing members and the leveling layer, and a space between the shock absorbing members in the channel steel is filled with shock absorbing filler. Further, the lower surface of the channel steel is connected with a composite reinforced plate, the composite reinforced plate comprises a carbon steel substrate, a reinforced interlayer and a hard chromium coating, wherein the reinforced interlayer is of a honeycomb sandwich structure, and anti-skid patterns are arranged on the surface of the hard chromium coating.

The carbon steel substrate plays the role of bearing, and the carbon steel substrate that hardness is great while intensity is higher still plays the effect of absorbing the integrality of impact protection top groove steel to avoid making the channel-section steel local damage because of the mutual collision impact between upper rail and the roller bearing 5. The honeycomb sandwich structure has extremely large bending rigidity, and because the honeycomb sandwich structure is of a double structure, the air tightness and the heat insulation are excellent, and also because the honeycomb sandwich structure belongs to an adhesive structure, the surface smoothness of the reinforced sandwich layer is high, meanwhile, because the structure is greatly attenuated, damage caused by impact stays in a local part, even if cracks occur, the damage is difficult to spread to the whole reinforced sandwich layer, so that the reinforced sandwich layer can better protect the upper rail main body 32, and the impact is prevented from being transmitted and spread to the above turret building 1.

The hard chromium coating is covered on the lower end surface of the reinforced interlayer in an electroplating manner, and the thickness of the hard chromium coating is more than 20 mu m.

Wherein, the shock-absorbing member is one of a damping shock absorber, a spring shock absorber and a damping spring. The shock absorbing members are arranged side by side at intervals

The damping shock absorber and the spring shock absorber have reliable shock absorbing effects, and are suitable for being used as shock absorbing components to be arranged in the upper rail main body 32 so as to reduce the shock during the relative movement of the upper rail main body 32 and the lower rail main body 45 and ensure the safety and integrity of the turret 1 in the whole moving process.

The vibration damping spring has the advantages of good stability, low noise, good vibration isolation effect, long service life and the like. The damper springs are specifically classified into compression springs, rubber springs, composite springs, air bag springs, and the like, and are suitably used as damper members provided in the upper rail main body 32 in the embodiment of the present invention.

As a preferred implementation of the invention, the screed is made of M30 polymer mortar. The M30 polymer mortar has the advantages of high compressive strength, high curing speed and good cohesiveness, also has good water retention property, crack resistance, high alkali resistance and ultraviolet resistance, and can be used for effectively resisting aging, water, freezing and stripping after being solidified to prepare the leveling layer. Further preferably, the leveling layer is further provided with reinforcing connecting beams arranged at intervals, the lower end face of each reinforcing connecting beam is a horizontal plane, the upper end face of each reinforcing connecting beam is an inclined plane, the upper end face of each reinforcing connecting beam is connected with the upper track beam 31, and the lower end face of each reinforcing connecting beam is connected with the upper track main body 32.

The wall-penetrating trabeculae which are constructed strictly according to the preset steps can protect the integrity of the building 1 of the gun turret as far as possible, and newly added clamping beams are arranged on two sides of the building 1 of the gun turret so as to enhance the integral strength of the wall body of the building 1 of the gun turret. The wall-penetrating trabecula, the newly added clamping beam and the upper track beam 31 which are tightly combined with the turret foundation mutually ensure that the upper track and the turret system can be tightly connected so as to ensure the reliability during the whole movement, and simultaneously, the effect of further reinforcing the turret foundation is also achieved.

The machining of the lower track system 4 on the ground comprises the following sub-steps:

substep S301: and planning a horizontal moving path of the whole movement of the turret building based on the longitude and latitude of the original position of the turret building 1 and the longitude and latitude of the moved target position.

Specifically, because the moving road section between the original site and the target address of the turret building 1 cannot be an ideal line section, and a non-removable building may exist on the road section, reasonable route planning is required based on the original position longitude and latitude of the turret building 1 and the moved target position longitude and latitude, a horizontal moving path for the overall movement of the turret building is obtained in advance on the premise of not considering the height difference, the horizontal moving path is formed by line sections with fewer sections as far as possible, the overall stability of the turret building 1 can be ensured by the linear movement, then a steering raft 42 is arranged at the turning position between the line sections, the turret building 1 is integrally steered based on the steering raft 42 to continue the linear movement in a route connected to the next section, and the overall linear movement mode of the turret building 1 is generally selected by pushing or pulling.

Substep S302: the inclination angle is calculated based on the difference in height between the home position and the target position of the turret building 1.

Specifically, there is a height difference between the original position and the target position of the turret building 1, and it is difficult to ensure that the overall movement of the turret building 1 can be in an ideal translational state, so, in order to make the overall movement of the turret building 1 stable, it is necessary to calculate an average inclination angle in advance, and plan the inclination gradient of the overall route so that the lower track is a gentle gradient, in order to avoid the situation that the gradient suddenly climbs to affect the movement stability.

Substep S303: and excavating the soil pit based on the horizontal moving path and the inclination angle, and leveling the bottom surface of the soil pit to form a gentle inclined surface.

Specifically, based on a horizontal movement path and an inclination angle which are planned in advance, a final planned actual movement path is obtained, pit excavation is performed based on the actual movement path, and after pit excavation is completed, the lower bottom surface of the pit is subjected to leveling treatment to form a gentle inclined surface so as to facilitate machining of the lower track system 4.

Substep S304: sequentially processing a first section of lower track foundation 41, a steering raft 42 foundation, a second section of lower track foundation 43 and a permanent raft 44 foundation which are continuously connected.

Specifically, the method comprises the following sub-steps:

acquiring the number and the positions of upper track beams 31 in an upper track system 3 on a turret building 1;

planning the height, the number and the position of the lower track foundation and the lower track main body 45 in the specific lower track system 4 on the path;

reinforcing bars are arranged for a plurality of lower rail foundations in the first section of lower rail foundations 41, and pouring is carried out respectively;

connecting the first section of lower track foundation 41, reinforcing bars and pouring a steering raft 42 foundation;

the foundation of the steering raft 42 is connected, reinforcement is carried out on a plurality of lower track foundations in the second section of lower track foundations 43, and pouring is carried out respectively;

and connecting the second section of lower track foundation 43, reinforcing bars and pouring the foundation of the permanent raft 44.

Substep S305: the turning rafts 42 are processed on the basis of the turning rafts 42 and the permanent rafts 44 are processed on the basis of the permanent rafts 44.

Substep S306: lower track bodies 45, which are matched with the upper track system 3 below the turret building 1, are processed on the first section lower track foundation 41, the turning raft 42, the second section lower track foundation 43 and the permanent raft 44 in sequence.

Specifically, the method comprises the following sub-steps:

calculating an offset angle between the first section lower track base 41 and the second section lower track base 43;

Mounting a lower rail body 45 on the first section lower rail base 41;

calculating a reserved steering space of the steering raft 42, and determining an initial orientation state of the steering raft 42;

a lower rail main body 45 parallel to the first section lower rail foundation 41 is installed on the steering raft 42;

mounting a lower rail body 45 on the second section lower rail base 43;

calculating a reserved steering space of the permanent raft 44, and determining an initial orientation state of the permanent raft 44;

a lower track body 45 parallel to the second section lower track foundation 43 is mounted on the permanent raft 44.

As a preferable implementation, a plain concrete cushion layer, a steel plate water stop and a buffer pad which are stacked from bottom to top are respectively arranged below the first section lower rail foundation 41 and the second section lower rail foundation 43. The lower track body 45 comprises a honeycomb interlayer backing plate, a rubber damping layer, a water absorbing layer and channel steel which are sequentially arranged from bottom to top. The upper surface of the channel steel is provided with a hardening coating, and the surface of the hardening coating is provided with anti-skid patterns. Wherein the hardened coating is one of a hard chrome coating or a chrome oxide coating.

The honeycomb structure in the honeycomb sandwich pad has extremely large bending rigidity, and because the honeycomb sandwich structure is of a double structure, the air tightness and the heat insulation property of the honeycomb sandwich pad are excellent, and because the honeycomb sandwich structure belongs to an adhesive structure, the surface smoothness of the honeycomb sandwich pad is high, and at the same time, because the structure is greatly attenuated, damage caused by impact stays locally, and even if cracks occur, the crack is difficult to spread to the whole lower rail body 45, so that the lower rail body 45 can be better protected.

The hardening coating is covered on the lower end surface of the reinforced interlayer in an electroplating manner, and the thickness of the hardening coating is more than 20 mu m, and in the embodiment of the invention, the hardness, the wear resistance, the temperature resistance and the corrosion resistance of the upper surface of the lower track main body 45 are improved by the characteristics of the hard chromium coating or the chromium oxide coating so as to ensure that the lower track main body 45 can keep the surface integrity and the surface smoothness in the whole moving process of the turret building, thereby reducing the difficulty of the whole moving of the turret building.

As a preferred implementation of the present invention, the upper end of the lower rail main body 45 is movably connected with a roller 5 chain adapted to the length of the turret building 1, the roller 5 chain comprises a plurality of equidistant rollers 5, the rollers 5 are connected with each other by chains on two sides, two sides below the roller 5 chain are provided with limiting clamping plates adapted to the lower rail main body 45, and the limiting clamping plates clamp two sides of the lower rail main body 45.

As the preferable implementation of the invention, the upper end of the lower rail main body 45 is movably connected with a roller 5 board which is matched with the length of the turret building 1, a plurality of rollers 5 which are arranged at intervals are arranged on the roller 5 board, the rollers 5 are mutually connected through a lateral connecting plate, two sides below the roller 5 board are provided with limit clamping boards which are matched with the lower rail main body 45, and the limit clamping boards clamp two sides of the lower rail main body 45.

As a preferred implementation of the present invention, two sides of the first section lower rail foundation 41 and the second section lower rail foundation 43 are respectively provided with a pushing preformed hole adapted to the pushing mechanism, and the steering raft 42 and the permanent raft 44 are provided with a plurality of jack avoiding holes.

In the whole moving process of the turret structure 1, a large number of rollers 5 are required to be arranged between the upper rail and the lower rail, so that the upper rail system 3 and the turret structure 1 integrally move along the lower rail in a pushing or pulling mode, and after the turret structure 1 moves, the rollers 5 are replaced on the lower rail in front of the turret structure 1 by workers, so that the turret structure 1 can continuously move forwards along the lower rail. In the embodiment of the invention, the arrangement of the structure of the roller 5 or the chain structure of the roller 5 can connect a plurality of rollers 5, so that the rollers 5 can be integrally taken out and uniformly placed, and the working efficiency of replacing the positions of the rollers 5 is obviously improved.

Meanwhile, the lower parts of the roller 5 plates and the roller 5 chains are further provided with limiting clamping plates, so that the lower ends of the roller 5 plates and the roller 5 chains can quickly abut against two sides of the lower track main body 45 and are subjected to limiting clamping, the roller 5 is not easy to deviate, the roller 5 chains or the roller 5 plates with long overall length can be integrally placed above the lower track main body 45, the turret main body and the upper track can continuously and stably move forwards, even if the lower track inclines with the horizontal plane, the conditions of slipping, lateral deviation and the like which can occur when the roller 5 is independently placed are not easy to occur, so that the safety and stability of the overall movement of the turret are further improved, and the integrity of the turret building 1 after the overall movement is ensured.

The step creatively carries out corresponding horizontal movement path planning on the home position longitude and latitude of the turret building 1 and the longitude and latitude of the moved target position before the construction of the lower track system 4, so that the lower track system 4 consists of a plurality of sections of straight tracks, and corresponding inclined slopes are arranged on the horizontal movement path based on the height difference between the home position and the target position, so as to form a soil pit suitable for processing the lower track system 4.

In addition, this step still sets up first lower track basis, turning to raft 42 basis, second lower track basis and permanent raft 44 basis of linking each other on the pit for lower track main part 45 and turning to raft 42 can set up on firm and smooth basis, still make level easily simultaneously, ensure inclination unanimously, and the turret structure 1 can be ensured relatively horizontal plane perpendicularly after making level, so as to ensure that turret structure 1 keeps steady when whole removal and turning to, translation and turning smoothly stable lower track system 4 can help keeping the structural integrity of turret structure 1.

The method for enabling the turret building 1 to move and turn along the lower track system 4 integrally to enable the turret building 1 to reach a target place specifically comprises the following sub-steps:

Substep S401: the first and second groups of upper rail beams 31 and 31 are previously installed in the turret, and the upper rail body 32 is processed only at the lower end of the first group of upper rail beams 31.

Specifically, the first group of upper rail beams 31 and the second group of upper rail beams 31 are staggered with each other, the number of each group of rail beams is 5, and in order to improve the strength of the upper rail system 3 of the turret building 1, the first group of upper rail beams 31 and the second group of upper rail beams 31 are of an integrally formed structure. The first set of upper rail beams 31 and the second set of upper rail beams 31 are directly staggered with each other, the first set of upper rail beams 31 are oriented parallel to the first section lower rail, and after the orientation of the second set of upper rail beams 31 is calculated by the concrete, the second set of upper rail beams 31 are just parallel to the second section lower rail after the turret 1 is turned on the turning raft 42. In the present invention, the steering angle is preferably less than 30 °. By arranging the first group of upper rail beams 31 and the second group of upper rail beams 31, the included angle between the first section lower rail and the second section lower rail meets the range of 0-180 degrees on the premise that the steering angle is smaller than 30 degrees.

The upper rail body 32 is machined only at the lower ends of the first set of upper rail beams 31 of the turret building 1 while moving on the first section of lower rail.

Substep S402: the entire turret building 1 is moved along the first section of lower track based on the first set of upper tracks until the entire is moved onto the steering raft 42.

The whole of the turret building 1 is enabled to move synchronously on the rolling shafts 5 in a grading manner along the first section lower rails based on the first group upper rails through the pushing device or the traction device until the whole of the turret building 1 moves to the middle of the steering raft 42, and the steering raft 42 is also provided with the lower rails connected with the first section lower rails.

Substep S403: the turret building 1 is integrally supported and jacked, and the upper rail main body 32 on the first group of upper rail beams 31 and the lower rail on the steering raft 42 are removed.

Substep S404: the center of rotation is calculated based on the mass distribution of the turret structure 1, and the turret structure 1 is turned around the center of rotation so that the second group of upper rail beams 31 are parallel to the second group of lower rails.

As a preferred implementation of the present invention, the calculating the rotation center based on the mass distribution of the turret building 1, which makes the turret building 1 turn around the rotation center, specifically includes:

a plurality of rollers 5 are arranged between the lower end surface of the turret building 1 and the steering raft 42;

the axle center of each roller 5 faces to the rotation center respectively;

the whole turret building 1 is turned through the rotary pushing system;

In the steering process of the turret 1, the roller 5 is knocked to continuously adjust the orientation of the roller 5 so that the axis of the roller 5 always faces the rotation center.

As a preferred implementation of the invention, the rollers 5 are connected to each other by means of an outer connection to form a steering wheel, the rollers 5 being rotatable relative to the outer connection, the relative positions of the rollers 5 in the steering wheel being fixed. The outer connecting piece in the steering roller comprises a plurality of circular ring sleeves with different radiuses and concentricity, each circular ring sleeve is formed by combining an upper sleeve piece and a lower sleeve piece, a limiting hole is formed between the upper sleeve piece and the lower sleeve piece, two ends of each roller 5 are respectively provided with a convex limiting end which is clamped in the limiting hole, and the number and the distribution positions of the rollers 5 in the steering roller are matched with the mass distribution condition of the turret 1. The outer surface of the roller 5 is coated with a high-wear-resistance self-lubricating coating, and raw materials of the high-wear-resistance self-lubricating coating comprise aluminum oxide, chromium carbide, molybdenum disulfide and graphene.

The roller 5 continuously rotates in the turning process of the turret structure 1, the roller 5 rubs between the lower end surface of the turret structure 1 and the turning raft 42, high temperature can be generated, abrasion of the surface of the roller 5 is quickened, and even the surface structure of the roller 5 can be damaged, so that the turning stability of the turret structure 1 is affected. For this reason, the material of the high wear-resistant self-lubricating coating preferably adopts mutual combination of alumina, chromium carbide, molybdenum disulfide and graphene, and a stabilizer and a dispersing agent are also added.

Wherein, the alumina is a compound with high hardness and high melting point, and has lower price, and is used as a basic component of the high wear-resistant self-lubricating coating to obviously increase the hardness of the surface of the roller 5; the chromium carbide is a high-melting point material with good wear resistance, corrosion resistance and oxidation resistance under a high-temperature environment, and the high-wear-resistance self-lubricating coating added with the chromium carbide can obtain the characteristics of high temperature resistance, wear resistance, oxidation resistance and acid resistance; the molybdenum disulfide plays a role of a solid lubricant, can enhance the lubrication degree of the high-wear-resistance self-lubricating coating, and has the main functions of antifriction at low temperature and Wen Shizeng mol high when used for friction materials; graphene is a material with hybridized connection carbon atoms closely stacked into a single-layer two-dimensional honeycomb lattice structure, is one of materials with highest known strength, has good toughness and can be bent, is applied to the material invented as a high-wear-resistance self-lubricating coating, can provide ultrahigh strength, and can ensure that the roller 5 can bear huge quality of a turret building 1.

Specifically, the main component of the stabilizer is isooctyl dimethyl tin dithioacetate, and the dispersing agent is one of triethylhexyl phosphoric acid and polyacrylamide. The stabilizer and the dispersing agent are added, and the material has a higher melting point, so that the stability of the material combination of aluminum oxide, chromium carbide, molybdenum disulfide and graphene after hot melting can be improved, the uniformity of the high-wear-resistance self-lubricating coating is ensured, and the sedimentation and the agglomeration of particles can be prevented by adding the dispersing agent, so that the high-wear-resistance self-lubricating coating is uniform in molding and stable in overall mechanical property.

Substep S405: an upper rail body 32 is formed at the lower end of the second set of upper rail beams 31 of the turret building 1, and a lower rail adapted to the second set of upper rails is formed on the steering raft 42.

Substep S406: the whole of the turret building 1 is moved along the second section of lower track based on the second set of upper tracks until the whole is moved onto the permanent raft 44.

As a preferred implementation of the present invention, further comprising:

substep S407: integrally supporting and jacking the turret building 1, and removing the second set of upper track bodies 32 and the lower tracks on the permanent rafts 44;

based on the target orientation angle of the turret structure 1, the turret structure 1 on the permanent raft 44 is rotated about the rotation center until the orientation of the turret structure 1 is adjusted to the target orientation angle.

As a preferred implementation of the present invention, the upper surface of the steering raft 42 is provided with a surface layer, the surface layer is composed of channel steels laid in a tight arrangement, the interior of the channel steels in the surface layer is filled with concrete, and a plurality of lower rail strip foundations are arranged between the channel steels of the surface layer at intervals; the upper surface of the permanent raft 44 is provided with a plurality of steel concrete strip-shaped foundations matched with the number and the positions of the lower rails, and the structure of the steel concrete strip-shaped foundations is matched with the rotating track of the turret building 1, and is particularly a strip-shaped structure with wide ends and narrow middle parts. The whole support of the turret building 1 is realized by a support mechanism, the support mechanism comprises a plurality of support elements, and correspondingly, a plurality of support preformed holes matched with the support mechanism are respectively arranged on the steering raft 42 and the permanent raft 44. The turret building 1 turns around the rotation center and is realized through a rotary pushing system which comprises rotary counterforce piers and pushing devices, wherein the rotary counterforce piers are arranged on the outer side edges of the turning raft 42 and the permanent raft 44. The number of the rotary reaction piers on the steering raft 42 and the permanent raft 44 is four, the four rotary reaction piers are respectively distributed on one side edge of the steering raft 42 or the permanent raft 44, and the adjacent rotary reaction piers are mutually far away from each other to be uniformly distributed, and the rotary device is a jack matched with the rotary reaction piers.

In this step, a first group of upper rail beams 31 and a second group of upper rail beams 31 are preset on the lower end surface of the turret building 1, the first group of upper rail beams 31 are matched with a first section of lower rail before steering, when the turret building 1 is required to be wholly steered, the turret building is different from a single upper rail structure, the position of the upper rail is required to be rotated to a position parallel to a second section of lower rail, the positions of the first section of lower rail and the upper rail are limited by the rotation angle of the turret, and the rotation amplitude greatly influences the stability of the turret building 1.

This step sets up the structure of first group's track roof beam 31 and second group's track roof beam 31 on to selectively install track main part 32, so that the big track is gone up to the second after the big track of the big gun building 1 turns to, makes under the big enough in order to satisfy actual steering need of the contained angle between the big track under the big gun building 1 rotatory less angle's of big gun, reduces the steering angle of big gun building 1, can show the vibration that the in-process probably produces of turning to.

In addition, the step is provided with a turning raft 42 for providing a smooth turning area for turning the middle of the turret structure 1, and combining with a permanent raft 44, the turret structure 1 is oriented in a final position, and the permanent raft 44 and the turret structure 1 are permanently fixed in a moved position.

The method for removing the support of the turret building 1 and permanently fixing the turret building 1 specifically comprises the following substeps:

substep S501: the original foundation pier 2 of the turret is moved onto the permanent raft 44.

Substep S502: and a static pressure pile is pressed around the periphery of the original foundation pier 2 of the turret.

The method specifically comprises the following substeps:

calculating the number of required static pressure piles, and reserving corresponding pile pressing holes at the periphery of the original foundation pier 2 of the gun turret;

the prefabricated multi-section static pile with the corresponding number of pile pressing holes comprises a static pile head section with a tip and a static pile standard section;

inserting the tip end of the head section of the static pile into the pile pressing hole;

applying pressure to the steel beam on the reaction frame to enable the pile pressing cap at the lower end of the steel beam to downwards prop against the upper end of the head section of the static pile;

after the static pressure pile head section is pressed in, connecting a static pressure pile standard section on the upper end of the static pressure pile head section;

circulating static pressure of the static pressure pile standard section and pile extension until reaching the preset pile pressing length;

filling micro-expansion concrete into the pile pressing hole, and fixedly connecting pile pressing counter-force steel bars at the upper end of the pile pressing hole to realize pile sealing.

As the preferable implementation of the invention, the pile extension adopts angle steel welding pile extension, and the pile extension is followed by adopting quick hardening cement slurry to level the pile head.

Substep S503: the entire turret building 1 is moved onto the permanent raft 44.

Sub-step S504: the support mechanism is started, the turret building 1 is supported on the permanent raft 44, the roller 5 between the upper rail on the turret building 1 and the lower rail on the permanent raft 44 is removed, and the orientation of the turret building 1 is adjusted.

Substep S505: the inner temporary support and the outer scaffold of the turret building 1 are removed in sequence.

Substep S506: the lower end of the turret building 1 is fixedly connected with the permanent raft 44, and the periphery of the turret building 1 is constructed on the ground above the turret foundation.

The method specifically comprises the following substeps:

driving the supporting mechanism to enable the turret building 1 to fall;

bringing the upper rail on the turret building 1 and the lower rail on the permanent raft 44 into contact with each other;

after the turret 1 is placed stably, removing the supporting mechanism;

casting high-strength concrete around the outer circumferences of the upper rail main body 32 and the lower rail main body 45, which are in contact with each other between the upper rail beam 31 and the lower rail foundation;

after the high-strength concrete is solidified and formed, the upper rail beam 31 and the lower rail foundation are fixedly connected.

As a preferred implementation of the present invention, the upper rail main body 32 includes an upper channel steel, an upper end notch of the upper channel steel faces upwards and is fixedly connected with the upper rail beam 31, shock absorbing members arranged at intervals are arranged in the upper channel steel, a rubber pad is arranged between the upper end of the shock absorbing member and the leveling layer, and a space between the shock absorbing members in the upper channel steel is filled with shock absorbing filler. The lower surface of the upper channel steel is connected with a composite reinforced plate, and the composite reinforced plate comprises a carbon steel substrate, a reinforced interlayer and a hard chromium coating, wherein the reinforced interlayer is in a honeycomb sandwich structure. The lower track body 45 comprises a honeycomb interlayer backing plate, a rubber damping layer, a water absorption layer and a lower channel steel which are sequentially arranged from bottom to top. The upper surface of the lower channel steel is provided with a hardening coating, the surface of the hardening coating is provided with anti-skid patterns, and the hardening coating is a hard chromium coating or a chromium oxide coating.

As the preferable implementation of the invention, the components of the high-strength concrete comprise cement, coal gangue, water, clay, ceramsite, aluminum sulfate, fluorosilicate, solid alcohol amine, byproduct silicon dioxide, polyacrylamide, vermiculite powder, anhydrous gypsum, bentonite and glass fiber, and steel slag micro-powder, cement accelerator, stabilizer and high-efficiency water reducer are also added. When the mixing amount of the steel slag micro powder is 15-20%, the compressive strength of the high-strength concrete can be remarkably improved, the mixing amount of the high-efficiency water reducer has obvious influence on the slump of the concrete, the solidification of the high-strength concrete can be accelerated, and the influence on the strength of the concrete is smaller; the addition of the stabilizer can enable the high-strength concrete to have better plasticity and lubricity.

According to the invention, cement, coal gangue, water, clay, ceramsite, aluminum sulfate, fluorosilicate, solid alcohol amine, byproduct silicon dioxide, polyacrylamide, vermiculite powder, anhydrous gypsum, bentonite and glass fiber are matched with each other, so that the strength of high-strength concrete can be remarkably enhanced, the upper rail system 3 and the lower rail system 4 can be ensured to effectively support the turret building 1 for a long time after being fixedly connected, the whole movement is ensured, and the turret building 1 with the turret foundation divided can be continuously stored on a new site for a long time.

Wherein the concrete components of each material are 600 700 parts of cement, 400 450 parts of water, 120 170 parts of coal gangue, 90 parts of clay, 30 parts of ceramsite, 7-9 parts of aluminum sulfate, 8-9 parts of fluorosilicate, 6-7 parts of solid alcohol amine, 5-6 parts of byproduct silicon dioxide, 2-4 parts of polyacrylamide powder, 4-5 parts of vermiculite powder, 10-13 parts of anhydrous gypsum, 9-12 parts of bentonite and 5-7 parts of glass fiber.

The steel slag fine powder is also doped with fly ash and silica powder, and the specific surface area of the steel slag fine powder is 486m2/kg; the high-efficiency water reducing agent comprises the components of polycarboxylic melamine; the stabilizer is one or more of calcium stearate, epoxy ester, mannitol and phosphite ester.

Further, the high-strength concrete is formed by adopting a high-temperature steam curing method and pressurizing. After the high-strength concrete is poured around the outer circumferences of the upper rail main body 32 and the lower rail main body 45, high-temperature steam is sprayed to perform high-temperature steam curing so as to accelerate the solidification of the high-strength concrete, and then an external pressing plate is additionally arranged on the outer surface of the high-strength concrete so as to apply external pressure to enable the high-strength concrete to be formed in a pressing mode.

This step provides a permanent raft 44 to allow the turret structure 1 to be placed stably and to allow the turret structure 1 to be rotated through a certain angle as a whole to achieve orientation adjustment of the turret structure 1. In addition, this step has still adopted the mode that keeps the big part of track system of big gun turret building 1 in the removal in-process, directly carries out fixed connection with the track main part as the part of big gun turret building 1 lower extreme building basis, only demolish roller bearing 5 between upper rail and the lower rail, the material is extravagant little, and demolish the back and directly can carry out fixed connection's construction, in order to realize quick and stable connection after big gun turret building 1 moves in place, can provide sufficient holding power after upper rail system 3 and lower rail system 4 are connected, the static pile of cooperation periphery can bear the whole gravity of big gun turret building 1 steadily.

The working principle of the method for integrally moving the turret building provided by the invention is as follows:

the invention discloses a method for integrally moving a turret building, which is characterized in that two groups of upper rails are arranged, at least two sections of lower rails are connected by a steering raft 42, the steering angle of the turret building 1 can be smaller by the arrangement of the two groups of upper rails, so that the influence on the overall stability of the turret building 1 in the steering process due to overlarge steering angle is avoided, the turret building 1 moves linearly along the lower rails and moves linearly on a gentle inclined slope by arranging the steering raft 42, the overall movement stability of the turret building 1 can be ensured, the wall body and the floor slab of the turret building 1 cannot be damaged in the moving process, and finally, the support of the turret building 1 is removed and permanently fixed after the movement is carried out, so that the whole and all parts of the turret building 1 are integrally, stably and safely moved.

Other structures of the method for moving the whole building of the turret according to the embodiment are known in the prior art.

The present invention is not limited to the preferred embodiments, and any modifications, equivalent variations and modifications made to the above embodiments according to the technical principles of the present invention are within the scope of the technical proposal of the present invention.

Claims

1. A method for moving a building in its entirety, comprising the steps of:

processing an upper track system at the lower end of a turret building;

machining a lower track system on the ground, comprising in particular: planning a horizontal movement path of the whole movement of the turret building based on the home position longitude and latitude of the turret building and the moved target position longitude and latitude; calculating an inclination angle based on a height difference between a home position and a target position of the turret building; digging a soil pit based on the horizontal moving path and the inclination angle, and flattening the bottom surface of the soil pit to form a gentle inclined surface; sequentially processing a first section of lower track foundation, a steering raft foundation, a second section of lower track foundation and a permanent raft foundation which are continuously connected; processing turning raft on the basis of the turning raft, and processing permanent raft on the basis of the permanent raft; sequentially processing a lower track main body matched with an upper track system below a turret building on the first section lower track foundation, the steering raft, the second section lower track foundation and the permanent raft;

Removing the support of the turret building and permanently fixing the turret building, and specifically comprises the following steps:

the original foundation pier of the turret is moved to a permanent raft;

the static pressure piles are pressed around the periphery of the original foundation pier of the gun turret, specifically, the number of the static pressure piles required is calculated, and corresponding pile pressing holes are reserved on the periphery of the original foundation pier of the gun turret; the prefabricated multi-section static pile with the corresponding number of pile pressing holes comprises a static pile head section with a tip and a static pile standard section; inserting the tip end of the head section of the static pile into the pile pressing hole; applying pressure to the steel beam on the reaction frame to enable the pile pressing cap at the lower end of the steel beam to downwards prop against the upper end of the head section of the static pile; after the static pressure pile head section is pressed in, connecting a static pressure pile standard section on the upper end of the static pressure pile head section; circulating static pressure of the static pressure pile standard section and pile extension until reaching the preset pile pressing length; filling micro-expansion concrete into the pile pressing hole, and fixedly connecting pile pressing counterforce steel bars at the upper end of the pile pressing hole to realize pile sealing;

moving the whole of the turret building to a permanent raft;

2. The method for integrally moving the turret structure according to claim 1, wherein the separating the turret structure from the lower-end turret structure foundation pier and integrally supporting and packing the turret structure comprises:

removing the surrounding buildings of the turret;

3. The method for integrally moving the turret building according to claim 2, wherein the machining of the upper rail system at the lower end of the turret building specifically comprises the following steps:

4. The method for moving the whole of the turret building according to claim 1, wherein the moving and turning the whole of the turret building along the lower rail system to the target place comprises the following steps:

5. A method of overall movement of a turret building according to claim 3, wherein:

the upper rail main body comprises a channel steel, a notch at the upper end of the channel steel faces upwards and is fixedly connected with the leveling layer, shock absorbing pieces arranged at intervals are arranged in the channel steel, a rubber backing plate is arranged between the upper end of the shock absorbing piece and the leveling layer, and a space between the shock absorbing pieces in the channel steel is filled with shock absorbing filling materials; the lower surface of the channel steel is connected with a composite reinforced plate, the composite reinforced plate comprises a carbon steel substrate, a reinforced interlayer and a hard chromium coating, wherein the reinforced interlayer is of a honeycomb sandwich structure, and anti-skid patterns are arranged on the surface of the hard chromium coating.

6. The method of overall movement of a turret building according to claim 1, wherein:

a plain concrete cushion layer, a steel plate water stop belt and a buffer cushion plate which are overlapped from bottom to top are respectively arranged below the first section lower rail foundation and the second section lower rail foundation; the lower track main body comprises a honeycomb interlayer backing plate, a rubber damping layer, a water absorption layer and channel steel which are sequentially arranged from bottom to top; the upper surface of the channel steel is provided with a hardening coating, and the surface of the hardening coating is provided with anti-skid patterns.

7. The method for moving the entire turret structure according to claim 4, wherein the turning the turret structure around the rotation center comprises:

the axle center of each roller faces to the rotation center respectively;

the whole turret architecture is turned through the rotary pushing system;

8. The method for integrally moving the turret building according to claim 1, wherein the lower end of the turret building is fixedly connected with the permanent raft, and specifically comprises:

driving the supporting mechanism to enable the turret building to fall down;