A construction method of underground digging augmented three-dimensional garage
A construction method and technology of three-dimensional garage
Active Publication Date: 2021-07-16
北京中岩智泊科技有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide a construction method for underground digging augmented three-dimensional garage to solve the problems of tight land use, insufficient construction space and narrow construction site
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[0040] The present invention will be further described below in conjunction with specific examples, but the present invention is not limited to these specific implementations. Those skilled in the art will realize that the present invention covers all alternatives, modifications and equivalents as may be included within the scope of the claims.
[0041] Such as Figure 1-3 Shown is a construction method for an undercover augmented three-dimensional garage, including a basement structure and an internal mechanical parking system, characterized in that the construction method includes the following steps:
[0042] Step 1: Divide the "underground excavation area" (1) and "non-underground excavation area" (2), and make marks on the ground to determine the location;
[0043]Step 2: Construction of temporary vertical enclosure structure (3), temporary water stop structure (4) and temporary vertical support structure (5) of "non-underground excavation area", construction of "undergr...
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The invention discloses a construction method for underground excavation augmented three-dimensional garage, which is applied to the field of underground permanent structures and foundation engineering in civil engineering. The temporary vertical enclosure structure, temporary water stop structure and temporary vertical support structure of the "non-underground excavation area" shall be constructed at the junction of the "underground excavation area" and "non-underground excavation area"; Underground excavation area” is used for earthwork excavation, and the underground permanent structure and waterproof structure are constructed by the reverse method. After the upper soil mass of the “underground excavation area” is supported at the undercover location, pilot tunnel construction is carried out. After the temporary vertical enclosure structure, temporary water-stop structure and temporary vertical support structure of the "underground excavation area" are completed, the construction of the underground permanent structure will be carried out, and it will be connected with the permanent structure of the "non-underground excavation area" as a whole. Under the support of the structure, the construction will be carried out until the underground permanent structure and waterproof structure are all completed.
Description
technical field [0001] The invention relates to a construction method for underground digging augmented three-dimensional garage, which is applied in the field of underground permanent structure and foundation engineering in civil engineering. Background technique [0002] With the rapid development of social economy, the car ownership has increased significantly, and the parking problem has become more and more serious. In order to solve this problem, underground three-dimensional parking garages can be added. However, some areas have dense buildings, tight land use, and less open space. The size of the open space cannot meet the construction of underground three-dimensional garages. It is necessary to use the space under the surrounding existing buildings, underground pipelines or municipal roads. [0003] Beijing Zhongyan Zhibo Technology Co., Ltd. invented a kind of underground digging and expansion type underground three-dimensional garage (patent application number: CN...
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IPC IPC(8): E04H6/18
CPCE04H6/18
Inventor 康增柱张雷刚罗晓青程允
Owner 北京中岩智泊科技有限公司