Modular design and quick assembly super high-rise building jacking form and jacking method

A modular design, super-high-rise technology, applied in the direction of construction, building structure, formwork/formwork/work frame, etc., can solve the problems of high cost, long preparation time for climbing, and inability to adjust, so as to achieve high work efficiency and economy The effect of excellent benefit index and short installation and jacking preparation time

Active Publication Date: 2017-09-05
SICHUAN HUASHI GRP CO LTD +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the existing super high-rise steel platforms are integral structures, which can only be lifted as a whole. The top formwork and jacking method for super high-rise buildings can be q

Method used

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  • Modular design and quick assembly super high-rise building jacking form and jacking method
  • Modular design and quick assembly super high-rise building jacking form and jacking method
  • Modular design and quick assembly super high-rise building jacking form and jacking method

Examples

Experimental program
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Example Embodiment

[0040] Example 1:

[0041] Such as figure 1 As shown, the super high-rise building top form that adopts modular design and quick assembly includes a number of parallelly arranged hoistways, and the hoistways are all installed with jacking platforms and combined to form a top form. The jacking platforms can be carried out by one or more Jacking. This solution realizes a modular design by dividing the top mold into several hoistways that can be replaced at will, which facilitates its rapid assembly, and realizes single, multiple or all jacking of the platform through the jacking mechanism, so that when in use It is more flexible and will not be unable to adjust due to the obstruction of the flow node in the construction, and the reuse effect is good, which reduces the construction cost.

Example Embodiment

[0042] Example 2:

Example Embodiment

[0043] Such as figure 1 As shown, on the basis of embodiment 1, the jacking platform includes a number of structural units 14 arranged side by side and connected, and a number of jacking mechanisms are provided under the jacking platform, and the jacking mechanisms are respectively associated with corresponding structural units 14 Connect, the jacking mechanism in each jacking platform moves synchronously. The number of structural units 14 in the jacking platform is four, and the four structural units 14 are juxtaposed to form a rectangle. Each structural unit 14 in the structural unit 14 is a rectangle formed by four force-bearing rods 15 and four mounting plates 13 connected to each other at intervals, and adjacent structural units 14 share a force-bearing rod 15 and two mounting plates. Board 13. The number of jacking mechanisms is four, and each jacking mechanism is respectively fixed to the bottom of the mounting plate 13 at the four corners of the rectangle formed by the...

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Abstract

The invention discloses a modular design and quick assembly super high-rise building jacking form and a jacking method. The modular design and quick assembly super high-rise building jacking form comprises a plurality of shaft ways. The shaft ways are parallel to one another, jacking platforms are mounted on the shaft ways, the shaft ways and the jacking platforms are combined with one another to obtain jacking forms, and jacking can be carried out by each jacking platform or the multiple jacking platforms. The modular design and quick assembly super high-rise building jacking form and the jacking method have the advantages that the modular design and quick assembly super high-rise building jacking form and the jacking method are in systematic, integrated and modular designs, mature and standard devices can be sufficiently utilized, and accordingly the purposes of quick construction and the optimal comprehensive economic benefit indexes can be achieved; the modular design and quick assembly super high-rise building jacking form and the jacking method are short in mounting and jacking preparation time, effects of optimal work efficiency and economic benefits can be realized, steel platforms can be integrally and locally jacked, precision control in service procedures can be greatly improved, and jacking requirements of the steel platforms at different locations can be met without influence on the integral construction progress.

Description

technical field [0001] The invention relates to a high-rise building construction technology, in particular to a super high-rise building top form and a jacking method that adopts a modular design and is quickly assembled. Background technique [0002] A super high-rise usually refers to a building with more than 40 floors or a height of more than 200 meters. And the super high-rise generally adopts cylinder structure and steel structure. At present, the construction of super high-rise buildings in China generally adopts the overall climbing steel platform formwork system of Shanghai Construction Engineering and the large top formwork system of China Construction. [0003] The overall climbing steel platform formwork system of Shanghai Construction Engineering Co., Ltd. and the large top formwork system of China Construction are generally used in the construction of super high-rise buildings in China, which are currently the world's leading formwork systems. The common dis...

Claims

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Application Information

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IPC IPC(8): E04G11/48
CPCE04G11/48
Inventor 陈跃熙丁云波刘东张锐龙绍章胡宁徐永亮
Owner SICHUAN HUASHI GRP CO LTD
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