Deep foundation pit basement outer wall integrated single-side template supporting system
A technology of basement exterior wall and support system, which is applied in the direction of formwork/formwork/work frame, connection parts of formwork/formwork/work frame, and on-site preparation of building components, which can solve the problem of low work efficiency and prone to inflation. It can improve the construction efficiency, reduce the workload, and achieve the effect of high construction efficiency.
Inactive Publication Date: 2018-12-18
HUADONG BUILDING CO LTD OF CHINA CONSTR FIFTH ENG BUREAU
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Problems solved by technology
However, since there are many supporting nodes and all fasteners are connected, mold expansion is prone to occur
[0007] Therefore, in view of the problems of high labor intensity and low work efficiency of construction personnel existing in the construction of the existing deep foundation pit basement exterior wall, it is urgent to provide a new deep foundation pit basement exterior wall integrated single-side formwork support system
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[0037] Hereinafter, specific embodiments of the present invention will be described in detail with reference to the accompanying drawings, and those skilled in the art can clearly understand the present invention and implement the present invention according to the detailed description. Without departing from the principles of the present invention, the features in different embodiments can be combined to obtain new implementations, or some features in certain embodiments can be replaced to obtain other preferred implementations.
[0038] refer to figure 1 , figure 1 An integrated single-side formwork support system according to a preferred embodiment of the present invention is shown, and the system includes a formwork system and a rear support system.
[0039] Wherein, the formwork system includes a formwork panel 1, a vertical carpenter beam 2, and a horizontal back corrugated channel steel 3 from the inside to the outside; the formwork panel 1 is connected to the carpente...
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The invention provides a deep foundation pit basement outer wall integrated single-side template supporting system, which comprises a template system and a rear supporting system. The template systemsequentially comprises a template panel, a vertical wood I-beam and a transverse back ridge channel steel, wherein the template panel, the vertical wood I-beam and the transverse back ridge channel steel are sequentially arranged from inside to outside. The rear supporting system comprises a vertical channel steel surrounding purlin, an inclined fixed surrounding purlin, a horizontal fixed surrounding purlin, a pressure-adjustable supporting shaft rod and necessary connecting pieces. The system adopts the modular design, so that the workload of manual installation and disassembly is reduced. The construction efficiency of the basement exterior wall of a deep foundation pit is improved.
Description
technical field [0001] The invention belongs to the technical field of construction engineering, and in particular relates to a single-side formwork support system; more specifically, it relates to a single-side formwork support system integrated with the outer wall of a deep foundation pit basement. Background technique [0002] With the rapid development of high-rise buildings in our country and the expansion of engineering investment scale, ultra-deep, ultra-long and ultra-large basements continue to emerge. At the same time, due to the continuous reduction of available space during construction, the outer contours of basement structures of more and more buildings are designed to be close to the foundation pit enclosure piles. In this case, due to the constraints of the site conditions, the construction scheme of double-sided formwork support cannot be adopted, and only the construction scheme of single-side formwork support can be used, which greatly increases the diffic...
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IPC IPC(8): E04G11/06E04G17/065
CPCE04G11/06E04G17/0655
Inventor 王韬陈林宝杨久陈伟杨斌赵凯
Owner HUADONG BUILDING CO LTD OF CHINA CONSTR FIFTH ENG BUREAU