Hand-flapping automatic laid and hung type tunnel waterproof board

Abstract

The invention discloses a hand-flapping automatic laid and hung type tunnel waterproof board; the tunnel waterproof board mainly comprises a waterproof board (2) and a geotechnical cloth (1), which are laminated with each other, wherein adhesive hooks (3) are uniformly distributed on one surface of the geotechnical cloth (1) laminated with the waterproof board (2); adhesive wires (4) are uniformly distributed on one surface of the waterproof board (2) laminated with the geotechnical cloth (1); and the geotechnical cloth (1) and the waterproof board (2) are combined together in an adhesive way through the adhesive hooks and the adhesive wires. According to the invention, the waterproof board has a plurality of fixing and connecting points, and a purpose that the waterproof board is stably fixed without sinking is achieved. Through the designing of the adhesive hooks and the adhesive wires, convenience for connecting and laying is achieved, an effect of enhancing water seepage capacity of the back of the waterproof board without hot melt welding can be also achieved, environment friendliness is achieved and resources are saved. The hand-flapping automatic laid and hung type tunnel waterproof board disclosed by the invention has the advantages of simple structure and easiness in factory machining production; construction quality and environmental protection can be guaranteed; construction efficiency is increased; and cost is saved.

Description

technical field [0001] The invention relates to the structural design of a hand clapping automatic paving and hanging tunnel waterproof board. Background technique [0002] At present, in the design and installation of engineering waterproof boards in my country, the installation and layout of waterproof boards generally include sling-type installation and layout, hot-melt gasket laying, and adhesive waterproof board laying. The sling type waterproof board is produced on one side of the waterproof board according to a fixed distance during production. In the engineering construction, a hook is set on the surface of the structure, and then the sling of the waterproof board is tied to the hook, so that the waterproof board is installed. It will sink, and it is not close to the structure. Especially in tunnel construction, when constructing the concrete arch ring, the self-weight of the concrete will pull the waterproof board down, which will not achieve waterproof effect, and ...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a hand clapping automatic paving and hanging tunnel waterproof board, which can not only solve the problem of instability after laying, sinking and the gap between the waterproof boards, but also reduce the number of dead pipes in the tunnel ring. The setting of the waterproof board saves resources, and because the operator lays the waterproof board outside the waterproof board, the operating space is large, the installation is fast, the cost is low, and the effect is good

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