CN114658248B - Method for correcting inclination of local layer of mortise and tenon double-cylinder tower structure - Google Patents
Method for correcting inclination of local layer of mortise and tenon double-cylinder tower structure Download PDFInfo
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- CN114658248B CN114658248B CN202210180331.2A CN202210180331A CN114658248B CN 114658248 B CN114658248 B CN 114658248B CN 202210180331 A CN202210180331 A CN 202210180331A CN 114658248 B CN114658248 B CN 114658248B
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- 238000004873 anchoring Methods 0.000 claims abstract description 66
- 238000005516 engineering process Methods 0.000 claims abstract description 11
- 230000008859 change Effects 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/04—Propping of endangered or damaged buildings or building parts, e.g. with respect to air-raid action
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Abstract
The invention relates to the technical field of civil engineering professions, in particular to a method for rectifying inclination of a local layer of a mortise and tenon double-cylinder tower structure, which comprises the steps of generating a new platform with increased rigidity of a floor plane structure; all the anchoring components are manufactured in a split way and assembled by using a bolt technology; the rod piece can be telescopic, namely the length of the rod piece can be continuously changed, so that the requirement of the inclination correction technology is met; the vertical surface inclined rod piece is one of the technical rod pieces for correcting the inclination, and can also increase the vertical rigidity of the tower structure and prevent the unexpected deformation of the layer structure in the inclination correction process; the beneficial effects of the invention are as follows: the invention uses the floor plate with infinite plane rigidity to restrict the horizontal displacement of all the posts on the floor into the integral displacement, and ensures that when any post is adjusted, the plane rigidity of the single post is far smaller than the collective plane rigidity of all other posts, namely the single post can rely on the plane rigidity of all other collective posts to ensure that the forward diagonal bracing of the single post can make the single post horizontally displace.
Description
Technical Field
The invention relates to the technical field of civil engineering professions, in particular to a method for correcting inclination of a local layer of a mortise and tenon double-cylinder tower structure.
Background
When designing reinforced concrete frames, internal force calculation is required for the structure. For this, there is a basic assumption for simplifying the calculation. Inspired by basic assumption, if the plane rigidity of the existing inclined layer is reinforced to make the part of the structure have the characteristics of a frame structure, the inclined member is applied with a positive diagonal bracing by means of the newly increased floor rigidity which tends to infinity, and the inclined structure is adjusted to the normal position in design by the capability of pre-designing or extending or shortening the related rod pieces, so that the stressed initial state is restored, thereby completing the local layer inclination correction.
Disclosure of Invention
The invention aims to provide a method for rectifying local layer inclination of mortise and tenon double-cylinder tower structure, which utilizes a floor plate with infinite plane rigidity to restrict the horizontal displacement of all posts of a floor where the floor is positioned into integral displacement, so that when any one post is regulated, the plane rigidity of the single post is far smaller than the collective plane rigidity of all other posts, namely, the single post can rely on the plane rigidity of all other collective posts to enable the forward diagonal bracing of the single post to enable the single post to horizontally displace.
In order to achieve the above object, the present invention provides the following technical solutions:
the method for rectifying the inclination of the local layer of the mortise and tenon double-cylinder tower structure is characterized by comprising the following steps of:
step one: the inner cylinder structure is corrected, and the method specifically comprises the following steps:
1) According to the characteristics of the inclination correcting object, a plurality of core node trays 1 which are consistent with the number of the planar arrangement sides of the tower structure and can be attached to floors are designed and manufactured, and the core node trays can be divided into a lower core node tray 1-1, a flat core node tray 1-2 and an upper core node tray 1-3 according to different spatial positions of the core node trays;
2) According to the characteristics of the inclination correcting object, a first anchoring member 2 which can be anchored at the column end and can be connected in six directions on a plane is personally designed and manufactured;
3) According to the characteristics of the inclination correction object, a first component 3 which has a telescopic function and is respectively connected with the core node disc 1 and the first anchoring component 2 in a matched mode is personally designed and manufactured, and the lengths of the first component 3 can be telescopic;
4) According to the characteristics of the inclination correcting object, a second component 4 capable of being connected between the first anchoring components 2 is personally designed and manufactured, and the second component 4 can extend and retract in length;
5) On the upper surface of the rectification layer plane structure: one end of the first member 3 is connected with the flat core node disc 1-2, and the other end of the first member 3 is connected with the first anchoring member 2, namely six or eight first members 3 radiate from the flat core node disc 1-2 and are respectively connected with the first anchoring member 2; meanwhile, two ends of the second member 4 are respectively connected with the adjacent first anchoring members 2, and six or eight triangles are formed in a horizontal plane by taking the flat core node disc 1-2 and the first anchoring members 2 as nodes so as to increase and ensure the in-plane rigidity of the newly-arranged flat layer; see fig. 3.
6) On the lower surface of the plane structure of the inclination correcting layer: one end of the first member 3 is connected with the lower core node disc 1-1, and the other end of the first member 3 is connected with the first anchoring member 2, namely six or eight first members 3 radiate from the lower core node disc 1-1 and are respectively connected with the first anchoring member 2; meanwhile, two ends of the second member 4 are respectively connected with the adjacent first anchoring members 2, and then the following core node disc 1-1 and the first anchoring members 2 are used as nodes, six or eight triangles are formed in a horizontal plane, so that the in-plane rigidity of the newly-arranged planar layer is increased and ensured; the flat core node disc 1-2 and the lower core node disc 1-1 are vertically and stably connected to form a new plane structure layer, so that the new structure of the flat core node disc 1-2 and the lower core node disc 1-1 has larger rigidity at the same time inside and outside a horizontal plane;
7) And on the lower surface of the upper layer structure of the inclination correcting layer plane structure: one end of the first member 3 is connected with the lower core node disc 1-1, and the other end of the first member 3 is connected with the first anchoring member 2, namely six or eight first members 3 radiate from the lower core node disc 1-1 and are respectively connected with the first anchoring member 2; meanwhile, two ends of the second member 4 are respectively connected with the adjacent first anchoring members 2, so that the core node plates 1-3 and the first anchoring members 2 are nodes, and six or eight triangles are formed in a horizontal plane to increase and ensure the in-plane rigidity of the newly-arranged planar layer;
8) According to the characteristics of the inclination correction objects, the inclination correction members 5 which can be connected on the first members 3 connected with the flat core node plates 1-2 and the first members 3 connected with the upper core node plates 1-3 are individually designed and manufactured, and the inclination correction members 5 are connected with the first members 3 through bolts; the rods of the inclination correcting member 5 can extend and retract in length;
9) The inclination correcting member 5 comprises a pressing rod and a tension rod, the pressing rod can be divided into a first inclination correcting member 5-1, a second inclination correcting member 5-2 and a third inclination correcting member 5-3 according to different lengths and positions, and the tension rod comprises a fourth inclination correcting member 5-4, a fifth inclination correcting member 5-5 and a sixth inclination correcting member 5-6;
10 The lengths of the first inclination correcting member 5-1, the second inclination correcting member 5-2, the third inclination correcting member 5-3 and the first member 3 are synchronously adjusted in coordination with the due change trend of the length of the first member 3 connected to the upper core node disk 1-3, and the method is dynamically implemented step by step, so that the purpose of correcting the inclination of a local layer is achieved;
step two: correcting the inclination of the double-cylinder structure, and on the basis of the first step, extending the inclination correction measure outwards to the outer cylinder, wherein the inclination correction measure comprises the following specific steps:
1) Designing and customizing a second anchoring member 7 of the positive tee and a third anchoring member 8 of the oblique tee;
2) Designing and customizing a radial arranged positive member 9, an inclined member 10 and a circumferential arrangement member 11, wherein the positive member 9, the inclined member 10 and the circumferential arrangement member 11 are telescopic in length, and designing and customizing a seventh inclination correcting member 5-7, an eighth inclination correcting member 5-8, a ninth inclination correcting member 5-9, a tenth inclination correcting member 5-10, an eleventh inclination correcting member 5-11 and a twelfth inclination correcting member 5-12;
3) The tie rods 12 are arranged on the diagonal of the trapezoid; during construction, the existing technologies such as steel wire rope pre-tightening tools in the market can be used;
4) According to the characteristics of the inclination correcting object, the lengths of the seventh inclination correcting member 5-7, the eighth inclination correcting member 5-8 and the ninth inclination correcting member 5-9 are adjusted individually and synchronously in coordination with the due change trend of the length of the first member 3 connected with the upper core node disk 1-3, and the lengths of the correcting member 9, the inclined member 10 and the annular arrangement member 11 are changed, so that the purpose of correcting the inclination of the partial layer of the double-cylinder structure can be achieved.
Further, the vertical directions of the flat core node plates 1-2 and the lower core node plates 1-1 are connected through a non-mechanism.
Further, the first anchoring member 2, the second anchoring member 7 and the third anchoring member 8 are manufactured in a split manner and assembled by a bolt technology.
Further, the core node plate 1 has certain rigidity and bearing capacity, ribs 101 corresponding to the planar arrangement of the tower structure are arranged on the core node plate 1, and screw holes connected with the first member 3 are formed in the sections of the ribs 101.
Further, the first member 3, the second member 4, the positive member 9, the inclined member 10 and the circumferential arrangement member 11 are composed of a telescopic element 13, a hydraulic cylinder 14 and a connecting base 15, two ends of the telescopic element 13 are respectively connected with the hydraulic cylinder 14, and the other end of the hydraulic cylinder 14 is connected with the connecting base 15.
Compared with the prior art, the invention has the beneficial effects that: the invention uses the floor plate with infinite plane rigidity to restrict the horizontal displacement of all the posts on the floor into the integral displacement, and ensures that when any post is adjusted, the plane rigidity of the single post is far smaller than the collective plane rigidity of all other posts, namely the single post can rely on the plane rigidity of all other collective posts to ensure that the forward diagonal bracing of the single post can make the single post horizontally displace.
Drawings
FIG. 1 is a top view of a core node disk of the present invention;
FIG. 2 is a front view of a core node disk of the present invention;
FIG. 3 is a schematic plan view (partial) of a core node disk and a first anchor member of the present invention;
FIG. 4 is a schematic (partial) plan view of a newly added horizontal member in accordance with the present invention;
FIG. 5 is a schematic vertical cross-section of a partial layer rectification technique of the present invention;
FIG. 6 is a schematic view of a telescopic rod according to the present invention;
fig. 7 is a schematic structural diagram of node connection in the present invention.
The figure shows: core node disk 1, lower core node disk 1-1, flat core node disk 1-2, upper core node disk 1-3; the hydraulic device comprises a first anchoring member 2, a first member 3, a second member 4, a rectification member 5, a second anchoring member 7, a third anchoring member 8, a correcting member 9, an inclined member 10, a circumferential arrangement member 11, a pull rod 12, a telescopic element 13, a hydraulic cylinder 14 and a connecting base 15, a first rectification member 5-1, a second rectification member 5-2, a third rectification member 5-3, a fourth rectification member 5-4, a fifth rectification member 5-5, a sixth rectification member 5-6, a seventh rectification member 5-7, an eighth rectification member 5-8, a ninth rectification member 5-9, a tenth rectification member 5-10, an eleventh rectification member 5-11 and a twelfth rectification member 5-12.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
In the description of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, in the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Examples
The method for rectifying the inclination of the local layer of the mortise and tenon double-cylinder tower structure is characterized by comprising the following steps of:
step one: the inner cylinder structure is corrected, and the method specifically comprises the following steps:
1) According to the characteristics of the inclination correcting object, a plurality of core node trays 1 which are consistent with the number of the planar arrangement sides of the tower structure and can be attached to floors are designed and manufactured, and the core node trays can be divided into a lower core node tray 1-1, a flat core node tray 1-2 and an upper core node tray 1-3 according to different spatial positions of the core node trays;
2) According to the characteristics of the inclination correcting object, a first anchoring member 2 which can be anchored at the column end and can be connected in six directions on a plane is personally designed and manufactured;
3) According to the characteristics of the inclination correction object, a first component 3 which has a telescopic function and is respectively connected with the core node disc 1 and the first anchoring component 2 in a matched mode is personally designed and manufactured, and the lengths of the first component 3 can be telescopic;
4) According to the characteristics of the inclination correcting object, a second component 4 capable of being connected between the first anchoring components 2 is personally designed and manufactured, and the second component 4 can extend and retract in length;
5) On the upper surface of the rectification layer plane structure: one end of the first member 3 is connected with the flat core node disc 1-2, and the other end of the first member 3 is connected with the first anchoring member 2, namely six or eight first members 3 radiate from the flat core node disc 1-2 and are respectively connected with the first anchoring member 2; meanwhile, two ends of the second member 4 are respectively connected with the adjacent first anchoring members 2, and six or eight triangles are formed in a horizontal plane by taking the flat core node disc 1-2 and the first anchoring members 2 as nodes so as to increase and ensure the in-plane rigidity of the newly-arranged flat layer; see fig. 3.
6) On the lower surface of the plane structure of the inclination correcting layer: one end of the first member 3 is connected with the lower core node disc 1-1, and the other end of the first member 3 is connected with the first anchoring member 2, namely six or eight first members 3 radiate from the lower core node disc 1-1 and are respectively connected with the first anchoring member 2; meanwhile, two ends of the second member 4 are respectively connected with the adjacent first anchoring members 2, and then the following core node disc 1-1 and the first anchoring members 2 are used as nodes, six or eight triangles are formed in a horizontal plane, so that the in-plane rigidity of the newly-arranged planar layer is increased and ensured; the flat core node disc 1-2 and the lower core node disc 1-1 are vertically and stably connected to form a new plane structure layer, so that the new structure of the flat core node disc 1-2 and the lower core node disc 1-1 has larger rigidity at the same time inside and outside a horizontal plane;
7) And on the lower surface of the upper layer structure of the inclination correcting layer plane structure: one end of the first member 3 is connected with the lower core node disc 1-3, and the other end of the first member 3 is connected with the first anchoring member 2, namely six or eight first members 3 radiate from the lower core node disc 1-1 and are respectively connected with the first anchoring member 2; meanwhile, two ends of the second member 4 are respectively connected with the adjacent first anchoring members 2, so that the core node plates 1-3 and the first anchoring members 2 are nodes, and six or eight triangles are formed in a horizontal plane to increase and ensure the in-plane rigidity of the newly-arranged planar layer;
8) According to the characteristics of the inclination correction objects, the inclination correction members 5 which can be connected on the first members 3 connected with the flat core node plates 1-2 and the first members 3 connected with the upper core node plates 1-3 are individually designed and manufactured, and the inclination correction members 5 are connected with the first members 3 through bolts; the rods of the inclination correcting member 5 can extend and retract in length;
9) The inclination correcting member 5 comprises a pressing rod and a tension rod, the pressing rod can be divided into a first inclination correcting member 5-1, a second inclination correcting member 5-2 and a third inclination correcting member 5-3 according to different lengths and positions, and the tension rod comprises a fourth inclination correcting member 5-4, a fifth inclination correcting member 5-5 and a sixth inclination correcting member 5-6;
10 The lengths of the first inclination correcting member 5-1, the second inclination correcting member 5-2, the third inclination correcting member 5-3 and the first member 3 are synchronously adjusted in coordination with the due change trend of the length of the first member 3 connected to the upper core node disk 1-3, and the method is dynamically implemented step by step, so that the purpose of correcting the inclination of a local layer is achieved;
step two: correcting the inclination of the double-cylinder structure, and on the basis of the first step, extending the inclination correction measure outwards to the outer cylinder, wherein the inclination correction measure comprises the following specific steps:
1) Designing and customizing a second anchoring member 7 of the positive tee and a third anchoring member 8 of the oblique tee;
2) Designing and customizing a radial arranged positive member 9, an inclined member 10 and a circumferential arrangement member 11, wherein the positive member 9, the inclined member 10 and the circumferential arrangement member 11 are telescopic in length, and designing and customizing a seventh inclination correcting member 5-7, an eighth inclination correcting member 5-8, a ninth inclination correcting member 5-9, a tenth inclination correcting member 5-10, an eleventh inclination correcting member 5-11 and a twelfth inclination correcting member 5-12;
3) The tie rods 12 are arranged on the diagonal of the trapezoid; during construction, the existing technologies such as steel wire rope pre-tightening tools in the market can be used;
4) According to the characteristics of the inclination correcting object, the lengths of the seventh inclination correcting member 5-7, the eighth inclination correcting member 5-8 and the ninth inclination correcting member 5-9 are adjusted individually and synchronously in coordination with the due change trend of the length of the first member 3 connected with the upper core node disk 1-3, and the lengths of the correcting member 9, the inclined member 10 and the annular arrangement member 11 are changed, so that the purpose of correcting the inclination of the partial layer of the double-cylinder structure can be achieved. See fig. 5.
Further, the vertical directions of the flat core node plates 1-2 and the lower core node plates 1-1 are connected through a non-mechanism.
Further, the first anchoring member 2, the second anchoring member 7 and the third anchoring member 8 are manufactured in a split manner and assembled by a bolt technology.
Further, as shown in fig. 1 and 2, the core node plate 1 has a certain rigidity and bearing capacity, ribs 101 corresponding to the planar arrangement of the tower structure are arranged on the core node plate 1, and screw holes connected with the first member 3 are arranged on the section of the ribs 101.
Further, as shown in fig. 6, the first member 3, the second member 4, the positive member 9, the oblique member 10 and the circumferentially arranged member 11 are composed of a telescopic element 13, a hydraulic cylinder 14 and a connecting base 15, two ends of the telescopic element 13 are respectively connected with the hydraulic cylinder 14, and the other end of the hydraulic cylinder 14 is connected with the connecting base 15.
The principle of the invention is as follows:
1) Generating a new platform with increased rigidity of the floor plan structure;
2) All the anchoring components are manufactured in a split way and assembled by using a bolt technology;
3) The rod piece can be telescopic, namely the length of the rod piece can be continuously changed, so that the requirement of the inclination correction technology is met;
4) The vertical surface inclined rod piece is one of the technical rod pieces for correcting the inclination, and can also increase the vertical rigidity of the tower structure and prevent the unexpected deformation of the layer structure in the inclination correction process.
The specific logic relationship is as follows:
first, the plane is divided into triangles arranged radially by the core node disc 1, the first anchoring member 2 and the first member 3 and the second member 4 to increase the structural rigidity in the plane;
secondly, a new double-layer planar structure layer is formed through the lower core node disc 1-1 and the flat core node disc 1-2, and the two planar layers are vertically and stably connected, so that the planar rigidity of the structure layer is enhanced, and the vertical local rigidity of the structure is also increased;
thirdly, the component 2-1 on the core disc 0-provides a shape changing platform of a horizontal plane, and is a core technology of coordinating deformation with the component 5 system when the local layer is correct;
fourth, according to the change trend of the design of the length of the first component 3 connected with the upper core node disk 1-3, the length is adjusted individually and synchronously, and the length change designed by the first inclination correcting component 5-1, the second inclination correcting component 5-2 and the third inclination correcting component 5-3 is matched, and if necessary, the fourth inclination correcting component 5-4, the fifth inclination correcting component 5-5 and the sixth inclination correcting component 5-4 can be used, so that the purpose of correcting the inclination of the local layer of the inner barrel structure is achieved;
fifthly, the inner cylinder technology is copied and extends outwards to the outer cylinder, the lengths of corresponding components, namely, the seventh inclination correcting component 5-7, the eighth inclination correcting component 5-8, the ninth inclination correcting component 5-9, the correcting component 9, the inclined component 10 and the annular arrangement component 11 are changed according to the newly-added plane rigidity, so that the structural deformation of the inner cylinder and the outer cylinder is consistent, and the tenth inclination correcting component 5-10, the eleventh inclination correcting component 5-11 and the twelfth inclination correcting component 5-12 can be used when necessary, thereby achieving the purpose of correcting the inclination of the local layer of the outer cylinder structure.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. The method for rectifying the inclination of the local layer of the mortise and tenon double-cylinder tower structure is characterized by comprising the following steps that the plane structure of the mortise and tenon double-cylinder tower structure is arranged into an even regular polygon, and the even regular polygon is a regular hexagon or a regular octagon:
step one: the inner cylinder structure is corrected, and the method specifically comprises the following steps:
1) designing and manufacturing a plurality of core node disks (1) which are consistent with the number of the planar arrangement sides of the tower structure and can be attached to floors according to the characteristics of the inclination correction objects, wherein the core node disks are divided into a lower core node disk (1-1), a flat core node disk (1-2) and an upper core node disk (1-3) according to different spatial positions of the core node disks;
2) According to the characteristics of the inclination correcting object, a first anchoring member (2) which can be anchored at the column end and can be connected in six directions on a plane is personally designed and manufactured;
3) According to the characteristics of the inclination correction object, a first component (3) which has a telescopic function and is respectively connected with the core node disc (1) and the first anchoring component (2) in a matched mode is personally designed and manufactured, and the first component (3) can be telescopic in length;
4) According to the characteristics of the inclination correcting object, a second component (4) capable of being connected between the first anchoring components (2) is personally designed and manufactured, and the second component (4) can stretch and retract the length of the second component;
5) On the upper surface of the rectification layer plane structure: one end of the first component (3) is connected with the flat core node disc (1-2), the other end of the first component (3) is connected with the first anchoring component (2), namely six or eight first components (3) radiate from the flat core node disc (1-2) and are respectively connected with the first anchoring component (2); meanwhile, two ends of the second member (4) are respectively connected with the adjacent first anchoring members (2), and six or eight triangles are formed in a horizontal plane by taking the flat core node disc (1-2) and the first anchoring members (2) as nodes so as to increase and ensure the in-plane rigidity of the newly arranged flat layer;
6) On the lower surface of the plane structure of the inclination correcting layer: one end of the first component (3) is connected with the lower core node disc (1-1), and the other end of the first component (3) is connected with the first anchoring component (2), namely six or eight first components (3) radiate from the lower core node disc (1-1) and are respectively connected with the first anchoring component (2); meanwhile, two ends of the second member (4) are respectively connected with the adjacent first anchoring members (2), the following core node disc (1-1) and the first anchoring members (2) are used as nodes, six or eight triangles are formed in a horizontal plane, so that the in-plane rigidity of the newly-arranged planar layer is increased and ensured; the flat core node disc (1-2) and the lower core node disc (1-1) are vertically and stably connected to form a new plane structure layer, so that the new structures of the flat core node disc (1-2) and the lower core node disc (1-1) have larger rigidity at the same time in and out of the horizontal plane;
7) And on the lower surface of the upper layer structure of the inclination correcting layer plane structure: one end of the first component (3) is connected with the lower core node disc (1-1), and the other end of the first component (3) is connected with the first anchoring component (2), namely six or eight first components (3) radiate from the lower core node disc (1-1) and are respectively connected with the first anchoring component (2); meanwhile, two ends of the second member (4) are respectively connected with the adjacent first anchoring members (2), and then the core node disc (1-3) and the first anchoring members (2) are nodes, six or eight triangles are formed in a horizontal plane so as to increase and ensure the in-plane rigidity of the newly arranged planar layer;
8) According to the characteristics of the inclination correction objects, the inclination correction members (5) which can be connected on the first members (3) connected with the flat core node plates (1-2) and the first members (3) connected with the upper core node plates (1-3) are individually designed and manufactured, and the inclination correction members (5) are connected with the first members (3) through connectors; the rods of the inclination correcting member (5) can extend and retract in length;
9) The inclination correcting member (5) comprises a pressing rod and a tension rod, the pressing rod is divided into a first inclination correcting member (5-1), a second inclination correcting member (5-2) and a third inclination correcting member (5-3) according to different lengths and positions, and the tension rod comprises a fourth inclination correcting member (5-4), a fifth inclination correcting member (5-5) and a sixth inclination correcting member (5-6);
10 The lengths of the first inclination correcting member (5-1), the second inclination correcting member (5-2), the third inclination correcting member (5-3) and the first member (3) are synchronously adjusted in accordance with the due change trend of the length of the first member (3) connected to the upper core node disk (1-3), and the method is dynamically implemented step by step, so that the purpose of correcting the inclination of a local layer is achieved;
step two: correcting the inclination of the double-cylinder structure, and on the basis of the first step, extending the inclination correction measure outwards to the outer cylinder, wherein the inclination correction measure comprises the following specific steps:
1) Designing and customizing a second anchoring member (7) of the positive tee and a third anchoring member (8) of the oblique tee;
2) Designing and customizing a radial arranged positive member (9), an inclined member (10) and a circumferential arrangement member (11), wherein the positive member (9), the inclined member (10) and the circumferential arrangement member (11) are telescopic in length, and designing and customizing a seventh inclination correcting member (5-7), an eighth inclination correcting member (5-8), a ninth inclination correcting member (5-9), a tenth inclination correcting member (5-10), an eleventh inclination correcting member (5-11) and a twelfth inclination correcting member (5-12);
3) A pull rod (12) is arranged on the diagonal of the trapezoid;
4) According to the characteristics of the inclination correction object, the lengths of the seventh inclination correction component (5-7), the eighth inclination correction component (5-8) and the ninth inclination correction component (5-9) are adjusted individually and synchronously according to the due change trend of the length of the first component (3) connected with the upper core node disk (1-3), and the lengths of the positive component (9), the inclined component (10) and the annular arrangement component (11) are changed, so that the purpose of correcting inclination of a partial layer of the double-cylinder structure can be achieved.
2. The method for rectifying the inclination of the local layer of the mortise and tenon double-cylinder tower structure according to claim 1 is characterized in that: the vertical directions of the flat core node disc (1-2) and the lower core node disc (1-1) are connected through a non-mechanism.
3. The method for rectifying the inclination of the local layer of the mortise and tenon double-cylinder tower structure according to claim 1 is characterized in that: the first anchoring member (2), the second anchoring member (7) and the third anchoring member (8) are manufactured in a split mode and assembled through a bolt technology.
4. The method for rectifying the inclination of the local layer of the mortise and tenon double-cylinder tower structure according to claim 1 is characterized in that: the core node plate (1) has certain rigidity and bearing capacity, ribs (101) corresponding to the planar arrangement of the tower structure are arranged on the core node plate (1), and screw holes connected with the first component (3) are formed in the sections of the ribs (101).
5. The method for rectifying the inclination of the local layer of the mortise and tenon double-cylinder tower structure according to claim 1 is characterized in that: the device comprises a first component (3), a second component (4), a positive component (9), an inclined component (10) and a circumferential arrangement component (11), wherein the first component, the second component, the positive component, the inclined component (10) and the circumferential arrangement component (11) are composed of a telescopic element (13), a hydraulic cylinder (14) and a connecting base (15), two ends of the telescopic element (13) are respectively connected with the hydraulic cylinder (14), and the other end of the hydraulic cylinder (14) is connected with the connecting base (15).
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| CN202210180331.2A CN114658248B (en) | 2022-02-25 | 2022-02-25 | Method for correcting inclination of local layer of mortise and tenon double-cylinder tower structure |
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| CN1769630A (en) * | 2005-11-08 | 2006-05-10 | 扬州大学 | Tension reset method for twisted and tilted loft type wood tower |
| JP3161175U (en) * | 2010-05-11 | 2010-07-22 | 株式会社コンステック | Seismic reinforcement structure for wooden structures |
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