CN108868161A - Adhere to console mode tower crane outside a kind of super-high building structure to interlock construction method - Google Patents
Adhere to console mode tower crane outside a kind of super-high building structure to interlock construction method Download PDFInfo
- Publication number
- CN108868161A CN108868161A CN201811080040.6A CN201811080040A CN108868161A CN 108868161 A CN108868161 A CN 108868161A CN 201811080040 A CN201811080040 A CN 201811080040A CN 108868161 A CN108868161 A CN 108868161A
- Authority
- CN
- China
- Prior art keywords
- tower crane
- console mode
- construction
- mode tower
- super
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
-
- 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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
- E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
- E04G11/28—Climbing forms, i.e. forms which are not in contact with the poured concrete during lifting from layer to layer and which are anchored in the hardened concrete
-
- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/162—Handles to carry construction blocks
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses adhere to console mode tower crane outside a kind of super-high building structure to interlock construction method, including step：One, the installation positioning of double console mode tower cranes；Two, the first tower crane attached wall attachment of the first console mode tower crane；Three, the jacking of the first console mode tower crane；Four, the promotion of Core Walls Structure；Five, the second tower crane attached wall of the construction of steel construction outer framework and the second console mode tower crane adheres to；Six, the jacking of the second console mode tower crane；Seven, the promotion again of Core Walls Structure；Eight, the construction again of steel construction outer framework；Nine, N+2Q layers of structure of steel construction outer framework are considered as to the n-th layer structure of steel construction outer framework, circulation step two.The present invention utilizes common two console mode tower cranes interlaced arrangement above and below facade, carry out alternately jack-up construction, reduce construction unit's project inputs, it is not powered and is restricted by regional areas, economical rationality, safety convenient to assemble and disassemble promotes the construction technique of super high-rise building horizontal, and the construction for building similar in industry provides reference and foundation.
Description
Technical field
The invention belongs to console mode tower crane technical field of construction, and in particular to adhere to landing outside a kind of super-high building structure
Formula tower crane interlocks construction method.
Background technique
With the continuous rise of our national super high-rise buildings, a hundred flowers blossom for various tower cranes, and tower crane development and application are more, so
And the Super High construction demand in face of increasing increasingly, there are still many problems for tower crane industry：Due to product type classification standard,
By lifting velocity, rotational speed, derricking speed, the speed of travel, jacking speed, lifting capacity, the principal parameters such as hoisting moment and under
It turns round the geometric dimensions such as supporting leg span, the tail portion radius of gyration of tower crane and has all carried out stringent regulation, seriously limit tower in this way
The technological progress hung.In existing market, construction unit project inputs level, item area urban electricity supply horizontal by regional economy
The comprehensive of ability and construction unit's economic capability etc. restricts, and faces 300 meters of height construction of super highrise building below, adopts
The schemes such as inner climbing crane tower are laid with boom-type tower crane and in super high-rise building reinforced concrete Core Walls Structure, can all be increased considerably
The project cost of construction unit and unit in charge of construction.
Summary of the invention
It is built in view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is that providing a kind of Super High
Adhere to console mode tower crane outside building structure to interlock construction method, be handed over above and below facade using common two console mode tower cranes
Mistake arrangement, carry out alternately jack-up construction, reduce construction unit's project inputs, greatly reduce to electricity use load, not by
Regional areas power supply restricts, economical rationality, safety convenient to assemble and disassemble, promotes the construction technique of super high-rise building horizontal, is in industry
The construction of similar building provides reference and foundation, convenient for promoting the use of.
In order to solve the above technical problems, the technical solution adopted by the present invention is that：Adhere to outside a kind of super-high building structure and falls
Ground formula tower crane interlocks construction method, which is characterized in that this approach includes the following steps：
Step 1: the installation of double console mode tower cranes positions：In super-high building structure construction, two free arms are selected
Highly more than the console mode tower crane of M floor, according to live place and surrounding enviroment, before super-high building structure foundation construction
Installation the first console mode tower crane of positioning and the second console mode tower crane make the first console mode tower crane and the second console mode tower crane divide the work and assist
Make construction covering super-high building structure basic scope, and any console mode in the first console mode tower crane and the second console mode tower crane
Tower crane builds the structure construction that Core Walls Structure is completed on top in super-high building structure architectural process, wherein M is positive number；
Step 2: the first tower crane attached wall of the first console mode tower crane adheres to：First tower crane attached wall of the first console mode tower crane
Before attachment, the n-th layer structure construction of steel construction outer framework is finished and N+1 layers of structure construction of Core Walls Structure finish, creeping formwork
Creeping formwork built-in fitting is embedded in N+1 layers of structure of Core Walls Structure, and creeping formwork covers P floor, the tower crane mark of the first console mode tower crane
High position is not less than the top position of creeping formwork, the distance between the tower crane elevation location at the top of creeping formwork and the second console mode tower crane
For a1, unit m；
The attachment of first tower crane attached wall is carried out to the first console mode tower crane, the first tower crane attached wall is attached to steel construction outer framework
In n-th layer structure；
Wherein, it not less than 2, P is positive integer that N, which is positive integer and N,；
Step 3: the jacking of the first console mode tower crane：First console mode tower crane is jacked, the top of creeping formwork and the is made
The distance between tower crane elevation location of one console mode tower crane is b1, unit m, b1>a1；
Step 4: the promotion of Core Walls Structure：Q floor is promoted to Core Walls Structure, at this point, the number of plies of Core Walls Structure is N+1+Q layers, is climbed
The distance between tower crane elevation location of the top of mould and the first console mode tower crane is b2, unit m, wherein Q be positive integer andC is the height of single layer floor, and unit m, ρ are proportionality coefficient and 0<ρ<1；
Step 5: the second tower crane attached wall of the construction of steel construction outer framework and the second console mode tower crane adheres to：To steel construction
Outer framework is constructed, and steel construction outer framework is made to promote Q floor, at this point, the number of plies of steel construction outer framework is N+Q layers；
The attachment of second tower crane attached wall is carried out to the second console mode tower crane, the second tower crane attached wall is attached to steel construction outer framework
In N+Q layers of structure；
Step 6: the jacking of the second console mode tower crane：Second console mode tower crane is jacked, the top of creeping formwork and the is made
The distance between tower crane elevation location of two console mode tower cranes is a2, unit m, wherein a2=b1；
Step 7: the promotion again of Core Walls Structure：Q floor is promoted again to Core Walls Structure, at this point, the number of plies of Core Walls Structure is N+
1+2Q layers, the distance between the top of creeping formwork and the tower crane elevation location of the second console mode tower crane are a1；
Step 8: the construction again of steel construction outer framework：It is constructed again to steel construction outer framework, makes steel construction outline border
Frame promotes Q floor again, at this point, the number of plies of steel construction outer framework is N+2Q layers；
Step 9: N+2Q layers of structure of steel construction outer framework are considered as to the n-th layer structure of steel construction outer framework, circulation step
Rapid two.
Adhere to console mode tower crane outside a kind of above-mentioned super-high building structure to interlock construction method, it is characterised in that：It is described
Console mode tower crane is to put down arm-type landing tower crane.
Adhere to console mode tower crane outside a kind of above-mentioned super-high building structure to interlock construction method, it is characterised in that：It is described
Creeping formwork is hydraulic self-creeping formwork.
Adhere to console mode tower crane outside a kind of above-mentioned super-high building structure to interlock construction method, it is characterised in that：The Q
2 or 3 are taken, P takes 4~6.
Adhere to console mode tower crane outside a kind of above-mentioned super-high building structure to interlock construction method, it is characterised in that：It is described
Proportionality coefficient ρ takes 0.4~0.6.
Adhere to console mode tower crane outside a kind of above-mentioned super-high building structure to interlock construction method, it is characterised in that：Step
Five and step 8 in when constructing to steel construction outer framework, using the first console mode tower crane and the second console mode tower crane division of labor association
The construction of steel construction outer framework is completed in the form of work, cooperation.
Compared with the prior art, the present invention has the following advantages：
1, the present invention uses common two console mode tower cranes, tower crane type selecting economical rationality, and double console mode tower cranes are being built
Interlaced arrangement above and below alien invasion carries out alternately jack-up construction, the jacking of console mode tower crane and the arrangement strict logic of tower crane attached wall,
Principle is reliable and stable, meets the requirement of construction period, and construction effect is good, convenient for promoting the use of.
2, the present invention greatly reduces the load that uses to electricity using common two console mode tower cranes, not trivial by ground
Domain power supply restricts, economical rationality, easy construction, safety convenient to assemble and disassemble, promotes the construction technique of super high-rise building horizontal, is industry
The construction of interior similar building provides reference and foundation, can be widely applied to construction of super highrise building.
3, the method for the present invention step is simple, is positioned by the installation to two console mode tower cranes, makes two console mode tower cranes
Share out the work and help one another construction covering super-high building structure basic scope, and in two console mode tower cranes any console mode tower crane in superelevation
The structure construction of Core Walls Structure is completed on building top in layer building structure architectural process, guarantees the orderly of super-high building structure construction
It carries out, alternately adhered to by the tower crane attached wall to two console mode tower cranes and alternately jacks, realize Core Walls Structure and steel construction outline border
The construction of frame solves super high-rise building vertical transport problem, reduces construction cost, increases profit margin.
In conclusion the present invention utilizes common two console mode tower cranes interlaced arrangement above and below facade, carry out
Alternately jack-up construction reduces construction unit's project inputs, greatly reduces and uses load to electricity, is not powered by regional areas
It restricts, economical rationality, safety convenient to assemble and disassemble, promotes the construction technique of super high-rise building horizontal, applied for similar building in industry
Work provides reference and foundation, convenient for promoting the use of.
Below by drawings and examples, technical scheme of the present invention will be described in further detail.
Detailed description of the invention
Fig. 1 is method flow block diagram of the invention.
Fig. 2 is the first console mode tower crane after the first tower crane attached wall of the first console mode tower crane in the embodiment of the present invention adheres to
The structural schematic diagram of jacking.
Fig. 3 is the structural schematic diagram of the promotion of Core Walls Structure in the embodiment of the present invention.
Fig. 4 is that the construction of steel construction outer framework and the second tower crane attached wall of the second console mode tower crane are attached in the embodiment of the present invention
Structural schematic diagram.
Fig. 5 is the structural schematic diagram of the jacking of the second console mode tower crane in the embodiment of the present invention.
Fig. 6 is the structural schematic diagram of Core Walls Structure in the embodiment of the present invention promoted again.
Fig. 7 is the first tower crane of construction and the first console mode tower crane again of steel construction outer framework in the embodiment of the present invention
The structural schematic diagram of attached wall attachment.
Fig. 8 is the structural schematic diagram of the jacking of the first console mode tower crane in the embodiment of the present invention.
Description of symbols:
1-the first console mode tower crane；2-the second console mode tower crane；3-Core Walls Structures；
4-creeping formworks；5-steel construction outer frameworks；6-the first tower crane attached wall；
7-the second tower crane attached wall.
Specific embodiment
As shown in Figures 1 to 8, console mode tower crane is adhered to outside a kind of super-high building structure of the invention to interlock construction party
Method includes the following steps：
Step 1: the installation of double console mode tower cranes positions：In super-high building structure construction, two free arms are selected
Highly more than the console mode tower crane of M floor, according to live place and surrounding enviroment, before super-high building structure foundation construction
Installation the first console mode tower crane 1 of positioning and the second console mode tower crane 2, divide the first console mode tower crane 1 and the second console mode tower crane 2
Work cooperation construction covering super-high building structure basic scope, and it is any in the first console mode tower crane 1 and the second console mode tower crane 2
Console mode tower crane builds the structure construction that Core Walls Structure 3 is completed on top in super-high building structure architectural process, wherein M is positive
Number；
In the present embodiment, the console mode tower crane is to put down arm-type landing tower crane.
It should be noted that super-high building structure is the floor number of plies at 40 layers or more, building height is more than 100 meters and builds
Object is built, and super-high building structure occupied area is larger under normal conditions, putting down arm-type landing tower crane is by big revolution of arm and small
Vehicle distance controls the position of suspension hook, and crane capacity is related with the position of trolley, and closer apart from tower body, crane capacity is bigger, most
Big advantage is that lifting range is bigger, suitable for the construction of super-high building structure, and puts down arm-type landing tower crane to electricity
It is small using load, it is not powered and is restricted by regional areas, economical rationality, easy construction, safety convenient to assemble and disassemble, promotion super high-rise building
Construction technique it is horizontal, the construction for building similar in industry provides reference and foundation, can be widely applied to super high-rise building and apply
Work；In actual use, the installation positioning of the first console mode tower crane 1 and the second console mode tower crane 2 meets 1 He of the first console mode tower crane
Second console mode tower crane 2 shares out the work and helps one another construction covering super-high building structure basic scope, and the first console mode tower crane 1 and second
Any console mode tower crane builds the knot that Core Walls Structure 3 is completed on top in super-high building structure architectural process in console mode tower crane 2
Structure construction, avoiding construction, there are blind areas, guarantee the orderly progress of super-high building structure construction, and it is full to put down arm-type landing tower crane distal end
Sufficient single layer column once lifts, and proximal end meets 2~3 layers of column and once lifts, and semi-girder truss each unit weight is in tower crane elevating capacity model
In enclosing, tower crane is equipped with lifting capacity detection prior-warning device, collision avoidance system, calling talkback system and video display system.
In practice of construction, the foundation location of double console mode tower cranes meets：Foundation bearing capacity meets tower crane standard configuration fundamental importance,
Super high-rise building periphery place meets installation tower crane standard configuration key dimension requirement, tower crane attached wall distance in the reasonable scope, and not
The lifting operation for closing on component the most is influenced, when super high-rise building periphery place is unsatisfactory for tower crane standard configuration key dimension requirement,
It should be by designing unit in conjunction with Base foundation design requirement, otherwise designed tower crane；Tower crane bottom surface should not be higher than building base
Sedimentation and deformation caused by the undesirable elements such as water immersion is met to reduce column foot in construction in plinth bottom surface；The positioning of tower crane plan-position is necessary
Ensure that each position of tower crane and building structure and construction mould bases keep enough safe distances.
Step 2: the first tower crane attached wall of the first console mode tower crane adheres to：First tower crane attached wall of the first console mode tower crane 1
Before 6 attachments, the n-th layer structure construction of steel construction outer framework 5 is finished and N+1 layers of structure construction of Core Walls Structure 3 finish, creeping formwork
4 creeping formwork built-in fitting is embedded in N+1 layers of structure of Core Walls Structure 3, and creeping formwork 4 covers P floor, the first console mode tower crane 1
Tower crane elevation location is not less than the top position of creeping formwork 4, the tower crane elevation location at the top of creeping formwork 4 and the second console mode tower crane 2
The distance between be a1, unit m；
The attachment of first tower crane attached wall 6 is carried out to the first console mode tower crane 1, the first tower crane attached wall 6 is attached to steel construction outline border
In the n-th layer structure of frame 5；
Wherein, it not less than 2, P is positive integer that N, which is positive integer and N,；
In the present embodiment, the creeping formwork 4 is hydraulic self-creeping formwork.
In the present embodiment, the Q takes 2 or 3, and P takes 4~6.
It should be noted that tower crane attached wall is advantageously mounted within the scope of outer framework pillar root 500mm, or it is directly installed on frame
It sets a roof beam in place on Column border node, is installed using welding or fixture thick pillar, and meet manufacturer's design and installation requirement；Super High is built
Build middle variable cross-section floor, it is necessary to ensure that the top free arm effective height of selected tower crane can cover, and there are tower crane large arm
Working space and safe distance；Part tower crane manufacturer increases tower crane top maximum free arm height with building height
And when being reduced, conceptual design and construction should be carried out by the effective height after reduction.
Step 3: the jacking of the first console mode tower crane：First console mode tower crane 1 is jacked, make the top of creeping formwork 4 with
The distance between tower crane elevation location of first console mode tower crane 1 is b1, unit m, b1>a1；
Step 4: the promotion of Core Walls Structure：Q floor is promoted to Core Walls Structure 3, at this point, the number of plies of Core Walls Structure 3 is N+1+Q layers,
The distance between tower crane elevation location of the top of creeping formwork 4 and the first console mode tower crane 1 is b2, unit m, wherein Q is positive whole
Number andC is the height of single layer floor, and unit m, ρ are proportionality coefficient and 0<ρ<1；
In the present embodiment, the proportionality coefficient ρ takes 0.4~0.6.
In actual use, the preferred proportionality coefficient ρ takes 0.5, and creeping formwork 4 is since in the middle part of the corresponding floor of Core Walls Structure 3
Setting, easy construction are high-efficient.
Step 5: the second tower crane attached wall of the construction of steel construction outer framework and the second console mode tower crane adheres to：To steel construction
Outer framework 5 is constructed, and steel construction outer framework 5 is made to promote Q floor, at this point, the number of plies of steel construction outer framework 5 is N+Q layers；
The attachment of second tower crane attached wall 7 is carried out to the second console mode tower crane 2, the second tower crane attached wall 7 is attached to steel construction outline border
In N+Q layers of structure of frame 5；
In actual use, double console mode tower crane interlaced arrangements above and below facade carry out alternately jack-up construction, landing
The jacking of formula tower crane and the arrangement strict logic of tower crane attached wall, principle is reliable and stable, meets the requirement of construction period, construction effect
It is good.
Step 6: the jacking of the second console mode tower crane：Second console mode tower crane 1 is jacked, make the top of creeping formwork 4 with
The distance between tower crane elevation location of second console mode tower crane 2 is a2, unit m, wherein a2=b1；
Step 7: the promotion again of Core Walls Structure：Q floor is promoted again to Core Walls Structure 3, at this point, the number of plies of Core Walls Structure 3 is
N+1+2Q layers, the distance between the top of creeping formwork 4 and the tower crane elevation location of the second console mode tower crane 2 are a1；
Step 8: the construction again of steel construction outer framework：It is constructed, is made outside steel construction again to steel construction outer framework 5
Frame 5 promotes Q floor again, at this point, the number of plies of steel construction outer framework 5 is N+2Q layers；
In the present embodiment, when constructing in step 5 and step 8 to steel construction outer framework 5, using the first console mode tower
1 and second form shared out the work and helped one another of console mode tower crane 2 are hung, cooperation completes the construction of steel construction outer framework 5, saves the construction time,
Shorten the construction period.
Step 9: N+2Q layers of structure of steel construction outer framework 5 to be considered as to the n-th layer structure of steel construction outer framework 5, recycle
Step 2.
The present invention is in use, cover four floors with creeping formwork 4, for promoting two floors to Core Walls Structure 3 every time, such as Fig. 2
It is shown, when the n-th layer structure construction of steel construction outer framework 5 finishes and N+1 layers of structure construction of Core Walls Structure 3 finish, creeping formwork 4
Creeping formwork built-in fitting is embedded in N+1 layers of structure of Core Walls Structure 3, and the tower crane elevation location of the first console mode tower crane 1, which is not less than, climbs
The distance between tower crane elevation location of the top position of mould 4, the top of creeping formwork 4 and the second console mode tower crane 2 is a1, to first
Console mode tower crane 1 carries out the attachment of the first tower crane attached wall 6, and the first tower crane attached wall 6 is attached to the n-th layer structure of steel construction outer framework 5
On；First console mode tower crane 1 is jacked, is made between the top of creeping formwork 4 and the tower crane elevation location of the first console mode tower crane 1
Distance be b1；
As shown in figure 3, two floors are promoted to Core Walls Structure 3, at this point, the number of plies of Core Walls Structure 3 is N+3 layers, the starting of creeping formwork 4
Position is located at N+3 layers of Core Walls Structure 3, the distance between the tower crane elevation location at the top of creeping formwork 4 and the first console mode tower crane 1
For b2；
As shown in figure 4, constructing to steel construction outer framework 5, steel construction outer framework 5 is set to promote two floors, at this point, steel
The number of plies of structural outer frame 5 is N+2 layers；The attachment of second tower crane attached wall 7, the second tower crane attached wall 7 are carried out to the second console mode tower crane 2
It is attached in N+2 layers of structure of steel construction outer framework 5；
As shown in figure 5, jacking to the second console mode tower crane 1, make the top of creeping formwork 4 and the second console mode tower crane 2
The distance between tower crane elevation location is a2；
As shown in fig. 6, two floors are promoted again to Core Walls Structure 3, at this point, the number of plies of Core Walls Structure 3 is N+5 layers, creeping formwork 4
Initial position is located at N+5 layers of Core Walls Structure 3, between the top of creeping formwork 4 and the tower crane elevation location of the second console mode tower crane 2
Distance is a1；
As shown in fig. 7, being constructed again to steel construction outer framework 5, steel construction outer framework 5 is made to promote two floors again
Layer, at this point, the number of plies of steel construction outer framework 5 is N+4 layers；The attachment of the first tower crane attached wall 6 is carried out to the first console mode tower crane 1 again；
As shown in figure 8, jacking to the first console mode tower crane 1, make the top of creeping formwork 4 and the first console mode tower crane 1
The distance between tower crane elevation location is b1, N+4 layers of structure of steel construction outer framework 5 are considered as to the N of steel construction outer framework 5
Layer structure, the part more than N+4 layer structure of steel construction outer framework 5 in the figure is consistent with Fig. 2, so realizes super high-rise building
Adhere to console mode tower crane outside structure staggeredly to construct, economical rationality, safety convenient to assemble and disassemble promotes the construction technique water of super high-rise building
Flat, the construction for building similar in industry provides reference and foundation.
In practice of construction, two or more can be taken according to actual architectural plane area, live place and surrounding enviroment
Console mode tower crane designs the jacking of console mode tower crane and the arrangement logic of tower crane attached wall, implements alternating expression construction, carries out Super High
The construction of building.
The above is only presently preferred embodiments of the present invention, is not intended to limit the invention in any way, it is all according to the present invention
Technical spirit any simple modification to the above embodiments, change and equivalent structural changes, still fall within skill of the present invention
In the protection scope of art scheme.
Claims (6)
1. adhering to console mode tower crane outside a kind of super-high building structure to interlock construction method, which is characterized in that this method include with
Lower step：
Step 1: the installation of double console mode tower cranes positions：In super-high building structure construction, two free arm height are selected
It is installed before super-high building structure foundation construction more than the console mode tower crane of M floor according to live place and surrounding enviroment
The first console mode tower crane (1) and the second console mode tower crane (2) are positioned, the first console mode tower crane (1) and the second console mode tower crane are made
(2) construction covering super-high building structure basic scope, and the first console mode tower crane (1) and the second console mode tower crane are shared out the work and helped one another
(2) any console mode tower crane builds the structure construction that Core Walls Structure (3) are completed on top in super-high building structure architectural process in,
Wherein, M is positive number；
Step 2: the first tower crane attached wall of the first console mode tower crane adheres to：First tower crane attached wall of the first console mode tower crane (1)
(6) before adhering to, the n-th layer structure construction of steel construction outer framework (5) is finished and N+1 layers of structure construction of Core Walls Structure (3) are complete
To finish, the creeping formwork built-in fitting of creeping formwork (4) is embedded in N+1 layers of structure of Core Walls Structure (3), creeping formwork (4) covering P floor, and first
The tower crane elevation location of console mode tower crane (1) is not less than the top position of creeping formwork (4), the top of creeping formwork (4) and the second console mode
The distance between tower crane elevation location of tower crane (2) is a1, unit m；
The attachment of first tower crane attached wall (6) is carried out to the first console mode tower crane (1), the first tower crane attached wall (6) is attached to outside steel construction
In the n-th layer structure of frame (5)；
Wherein, it not less than 2, P is positive integer that N, which is positive integer and N,；
Step 3: the jacking of the first console mode tower crane：First console mode tower crane (1) is jacked, make the top of creeping formwork (4) with
The distance between tower crane elevation location of first console mode tower crane (1) is b1, unit m, b1>a1；
Step 4: the promotion of Core Walls Structure：Q floor is promoted to Core Walls Structure (3), at this point, the number of plies of Core Walls Structure (3) is N+1+Q layers,
The distance between tower crane elevation location of the top of creeping formwork (4) and the first console mode tower crane (1) is b2, unit m, wherein Q is
Positive integer andC is the height of single layer floor, and unit m, ρ are proportionality coefficient and 0<ρ<1；
Step 5: the second tower crane attached wall of the construction of steel construction outer framework and the second console mode tower crane adheres to：To steel construction outline border
Frame (5) is constructed, and steel construction outer framework (5) is made to promote Q floor, at this point, the number of plies of steel construction outer framework (5) is N+Q layers；
The attachment of second tower crane attached wall (7) is carried out to the second console mode tower crane (2), the second tower crane attached wall (7) is attached to outside steel construction
In N+Q layers of structure of frame (5)；
Step 6: the jacking of the second console mode tower crane：Second console mode tower crane (1) is jacked, make the top of creeping formwork (4) with
The distance between tower crane elevation location of second console mode tower crane (2) is a2, unit m, wherein a2=b1；
Step 7: the promotion again of Core Walls Structure：Q floor is promoted again to Core Walls Structure (3), at this point, the number of plies of Core Walls Structure (3) is
N+1+2Q layers, the distance between the top of creeping formwork (4) and the tower crane elevation location of the second console mode tower crane (2) are a1；
Step 8: the construction again of steel construction outer framework：It is constructed again to steel construction outer framework (5), makes steel construction outline border
Frame (5) promotes Q floor again, at this point, the number of plies of steel construction outer framework (5) is N+2Q layers；
Step 9: N+2Q layers of structure of steel construction outer framework (5) to be considered as to the n-th layer structure of steel construction outer framework (5), recycle
Step 2.
2. adhere to console mode tower crane outside a kind of super-high building structure described in accordance with the claim 1 to interlock construction method, it is special
Sign is：The console mode tower crane is to put down arm-type landing tower crane.
3. adhere to console mode tower crane outside a kind of super-high building structure described in accordance with the claim 1 to interlock construction method, it is special
Sign is：The creeping formwork (4) is hydraulic self-creeping formwork.
4. adhere to console mode tower crane outside a kind of super-high building structure described in accordance with the claim 1 to interlock construction method, it is special
Sign is：The Q takes 2 or 3, and P takes 4~6.
5. adhere to console mode tower crane outside a kind of super-high building structure described in accordance with the claim 1 to interlock construction method, it is special
Sign is：The proportionality coefficient ρ takes 0.4~0.6.
6. adhere to console mode tower crane outside a kind of super-high building structure described in accordance with the claim 1 to interlock construction method, it is special
Sign is：When constructing in step 5 and step 8 to steel construction outer framework (5), using the first console mode tower crane (1) and
The construction of steel construction outer framework (5) is completed in the form that two console mode tower cranes (2) are shared out the work and helped one another, cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811080040.6A CN108868161B (en) | 2018-09-17 | 2018-09-17 | Staggered construction method for external attachment landing type tower crane of super high-rise building structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811080040.6A CN108868161B (en) | 2018-09-17 | 2018-09-17 | Staggered construction method for external attachment landing type tower crane of super high-rise building structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108868161A true CN108868161A (en) | 2018-11-23 |
| CN108868161B CN108868161B (en) | 2020-08-07 |
Family
ID=64324221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811080040.6A Active CN108868161B (en) | 2018-09-17 | 2018-09-17 | Staggered construction method for external attachment landing type tower crane of super high-rise building structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108868161B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670880A (en) * | 2019-10-15 | 2020-01-10 | 广东建星建造集团有限公司 | House integrated construction system |
| CN113387281A (en) * | 2021-06-25 | 2021-09-14 | 中建一局集团建设发展有限公司 | Alternate conversion attachment system of externally attached tower crane and construction method |
| CN113445741A (en) * | 2021-07-08 | 2021-09-28 | 江苏沪宁钢机股份有限公司 | Half-floor tower suspended ceiling construction method |
| CN113700306A (en) * | 2021-08-27 | 2021-11-26 | 北京天邦巨成科技有限公司 | Hydraulic lifting method for steel structure building |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092642A (en) * | 2010-12-09 | 2011-06-15 | 中建二局第三建筑工程有限公司 | Cylindrical hybrid structure group tower auxiliary arm and jacking device as well as construction method thereof |
| CN203112375U (en) * | 2013-03-20 | 2013-08-07 | 中建三局建设工程股份有限公司 | Integral revolution type multi-crane integration operation platform capable of automatically jacking |
| CN103979433A (en) * | 2014-05-26 | 2014-08-13 | 上海市机械施工集团有限公司 | Method for climbing of tower crane in construction process |
| CN104652813A (en) * | 2015-01-30 | 2015-05-27 | 上海绿地建设(集团)有限公司 | Tower crane construction technology used for super high-rise building steel structure |
| CN104876131A (en) * | 2015-04-28 | 2015-09-02 | 中国建筑第二工程局有限公司 | Method for disassembling large tower crane by utilizing small tower crane |
| CN106495028A (en) * | 2015-09-08 | 2017-03-15 | 上海宝冶集团有限公司 | Tower crane conversion method for assembled architecture construction |
-
2018
- 2018-09-17 CN CN201811080040.6A patent/CN108868161B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092642A (en) * | 2010-12-09 | 2011-06-15 | 中建二局第三建筑工程有限公司 | Cylindrical hybrid structure group tower auxiliary arm and jacking device as well as construction method thereof |
| CN203112375U (en) * | 2013-03-20 | 2013-08-07 | 中建三局建设工程股份有限公司 | Integral revolution type multi-crane integration operation platform capable of automatically jacking |
| CN103979433A (en) * | 2014-05-26 | 2014-08-13 | 上海市机械施工集团有限公司 | Method for climbing of tower crane in construction process |
| CN104652813A (en) * | 2015-01-30 | 2015-05-27 | 上海绿地建设(集团)有限公司 | Tower crane construction technology used for super high-rise building steel structure |
| CN104876131A (en) * | 2015-04-28 | 2015-09-02 | 中国建筑第二工程局有限公司 | Method for disassembling large tower crane by utilizing small tower crane |
| CN106495028A (en) * | 2015-09-08 | 2017-03-15 | 上海宝冶集团有限公司 | Tower crane conversion method for assembled architecture construction |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670880A (en) * | 2019-10-15 | 2020-01-10 | 广东建星建造集团有限公司 | House integrated construction system |
| CN113387281A (en) * | 2021-06-25 | 2021-09-14 | 中建一局集团建设发展有限公司 | Alternate conversion attachment system of externally attached tower crane and construction method |
| CN113445741A (en) * | 2021-07-08 | 2021-09-28 | 江苏沪宁钢机股份有限公司 | Half-floor tower suspended ceiling construction method |
| CN113445741B (en) * | 2021-07-08 | 2023-02-28 | 江苏沪宁钢机股份有限公司 | Half-floor tower suspended ceiling construction method |
| CN113700306A (en) * | 2021-08-27 | 2021-11-26 | 北京天邦巨成科技有限公司 | Hydraulic lifting method for steel structure building |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108868161B (en) | 2020-08-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108868161A (en) | Adhere to console mode tower crane outside a kind of super-high building structure to interlock construction method | |
| CN107060275A (en) | A kind of modularization elevator hoistways construction technology | |
| CN207774633U (en) | Prefabricated piping lane fast hoisting construction system | |
| CN106400951A (en) | Synchronous construction method for horizontal and vertical structures of super high-rise building | |
| CN206233541U (en) | A kind of interior top external climbing mould bases operation platform for construction of super highrise building | |
| CN106869473A (en) | The liftable operation platform and its construction method of assembled architecture | |
| CN106499182A (en) | A kind of integrated construction robot of skyscraper | |
| CN102502378A (en) | Climbing elevator for building construction | |
| CN110371823A (en) | Self-carry suitable for the additional elevator construction of assembled rises hanging device and construction method | |
| CN202108242U (en) | Elevator shaft construction scaffold device constructed and lifted together with a building main structure by layers | |
| CN206352388U (en) | A kind of special scaffold of dual operation platform elevator | |
| CN206467991U (en) | The operation platform that a kind of building main body construction protection and exterior wall finishing are integrated | |
| CN110182694A (en) | One kind being applied to console mode and self-crawling type integral construction job platform | |
| CN205654127U (en) | Portable operation protective platform of assembly type structure stairwell | |
| CN203547125U (en) | Column type overall steel platform hydraulic creeping formwork | |
| CN210764005U (en) | Walking type small electric elevator suitable for transferring materials between floors by reverse construction method | |
| CN107268971A (en) | A kind of super high rise building it is dual from hoisting type outer climbing frame and application process | |
| CN210316280U (en) | Assembled construction safety protection stair | |
| CN216840692U (en) | Construction device for super high-rise building | |
| CN208152583U (en) | A kind of high-building construction ancillary equipment | |
| CN216810895U (en) | Elevator shaft operation platform | |
| CN205955160U (en) | Antiskid lattice formula elevartor shaft removes operation platform | |
| CN206886484U (en) | One kind circulation building hoist system | |
| CN210888040U (en) | Concrete building template for building | |
| CN206267519U (en) | A kind of light engine position hydraulic climbing die block system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |