Early demolition enclosure system and its construction method
A technology of enclosure system and construction method, applied in excavation, infrastructure engineering, construction, etc., can solve the problems of affecting the enclosure structure, the main structure cannot be completed at one time, etc., and achieve the effect of convenient construction
Active Publication Date: 2022-06-28
CHINA CONSTR EIGHT ENG DIV CORP LTD
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Problems solved by technology
[0004] The purpose of the present invention is to overcome the defects of the prior art, provide an early demolition enclosure system and its construction method, solve the problem that if the construction method piles are removed in the prior art, the enclosure structure will be affected, and if the construction method piles are not removed, the main structure cannot be removed at one time completed question
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[0035] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
[0036] see Figure 4 ,shown Figure 4 It is a schematic plan view of the early dismantling enclosure system of the present invention. Figure 5 for Figure 4 Enlarged perspective view of part B. Image 6 for Figure 5 Schematic diagram of the dismantled partition structure. combine Figure 4 to Figure 6 As shown, the early dismantling enclosure system of the present invention includes:
[0037] The supporting structure 10 surrounding the foundation pit;
[0038] The separation structure 20 is erected in the foundation pit, and the opposite ends of the separation structure 20 are fixed to the corresponding supporting structure 10 to realize the separation of the pit;
[0039] a support beam 30 laterally fixed to one side of the partition structure 20, and the opposite ends of the support beam 30 are fixed to the corresponding support struc...
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The invention relates to an early demolition enclosure system and a construction method thereof, wherein the early demolition enclosure system includes: a support structure arranged around the foundation pit; a partition structure erected in the foundation pit, the opposite ends of the partition structure and The corresponding support structure is fixed to realize the sub-pit; the support beam fixed on one side of the partition structure laterally, and the opposite ends of the support beam are fixed to the corresponding support structure; the oblique support is connected to the support structure and the support beam The inclined beams are supported by the supporting beams after the separation structure is removed. In the present invention, a support beam is added on one side of the partition structure, and the support beam is used to replace the partition structure to support the inclined beam. When the partition structure needs to be removed later, the support beam supports the inclined beam, and the inclined beam is not affected, and the integrity and stability of the supporting structure can still be guaranteed. The invention can solve the problems in the prior art that if the construction method piles are removed, the enclosure structure will be affected, and if the construction method piles are not removed, the main structure cannot be completed at one time.
Description
technical field [0001] The invention relates to the field of building construction, in particular to an early demolition enclosure system and a construction method thereof. Background technique [0002] In the construction of deep foundation pits, in order to ensure the safety of the foundation pits, it is necessary to excavate and construct separate pits. Generally, the enclosure structure is supported in the deep foundation pit, and the enclosure engineering piles are used to separate the pit and the pit, so that the main structure of the pit construction is divided. [0003] see figure 1 , showing a schematic plan view of the enclosure system in the prior art. figure 2 for figure 1 Enlarged perspective view of part A. image 3 for figure 2 longitudinal section view. combine Figure 1 to Figure 3 As shown, an enclosure structure 10a is built around the foundation pit, and the whole formed by the steel pipe piles 21a and the surrounding beams 22a connecting the ste...
Claims
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IPC IPC(8): E02D17/04
CPCE02D17/04E02D2300/0029
Inventor 谢正涛金国栋陈新喜段涛李赟杨尊林李超余少乐孙杰冯少凯徐勇刘俞佟张峰刘超越刘得雄郭磊
Owner CHINA CONSTR EIGHT ENG DIV CORP LTD