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Underground shaft garage and its construction method

A construction method and shaft technology, which is applied to buildings where cars are parked, well sinking, construction, etc., can solve the problems of long construction period, complicated construction technology, and difficult construction of underground shaft garages, so as to save time and cost, prevent The effect of safety hazards

Active Publication Date: 2019-12-03
浙江可度科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve this technical problem, the present invention provides an underground shaft garage and its construction method, which are used to solve the problems in the prior art that the construction of the underground shaft garage is difficult, the construction technology is complicated, and the construction period is long

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Embodiment Construction

[0031] The above and other technical features and advantages of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them.

[0032] The invention provides an underground shaft garage. The conventional erection method of the underground shaft garage is to set up a temporary support structure, and then spray the reinforced concrete structure from top to bottom to set up the temporary support structure, which is time-consuming and laborious, and has low safety performance. The invention builds structures such as a waterproof wall, a supporting wall and a waterproof layer in the well, so that the safety performance is good, and time and effort are saved. Below in conjunction with accompanying drawing, underground shaft garage of the present invention and construction method thereof are described.

[0033] refer ...

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Abstract

The invention provides an underground vertical shaft garbage. The underground vertical shaft garbage comprises a seepproof screen, a first support wall, an anchor rod, a second support wall and a waterproof layer, wherein the seepproof screen is arranged in a vertical shaft wall in a surrounding mode; the first support wall is arranged on the inner wall of the seepproof screen in an attaching mode; the anchor rod penetrates through the seepproof screen and is connected inside the first support wall and the vertical shaft wall; the second support wall is opposite to the first support wall, and a cavity is formed between the first support wall and the second support wall; and the cavity is filled with the waterproof layer. The invention further provides a construction method for the underground vertical shaft garbage. Setting-up and detachment of a temporary support structure in the excavation process are avoided, the problems of sealing up and soil and water streaming in the excavation process are solved, time and cost are effectively saved, and more reliable safety is realized.

Description

technical field [0001] The invention relates to the technical field of underground development, in particular to an underground shaft garage and a construction method thereof. Background technique [0002] Shafts, also known as shafts, are common projects in underground engineering. Mountain tunnels, hydropower projects, urban subways and other municipal projects, water conservancy projects, and military defense projects are all inseparable from the use and construction of shafts. In particular, underground mines are more widely used, and their status is even more important because they are the general entrance and exit of the entire mine. With the rapid development of my country's transportation and water conservancy undertakings, more and more shafts have been dug for long-distance highways, railways, and water diversion tunnels due to the needs of construction and operation. On the other hand, with the improvement of living standards, the rapid development of urbanizatio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E21D1/06E21D1/08E21D5/04E21D1/03E21D5/06E21D20/00E21D5/00E04H6/00
CPCE04H6/00E21D1/03E21D1/06E21D1/08E21D5/00E21D5/04E21D5/06E21D20/00
Inventor 庄建军
Owner 浙江可度科技有限公司
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