Reinforced concrete prefabricated assembled shallow foundation pit lock port rapid mounting wall

Abstract

The invention provides a reinforced concrete prefabricated assembled shallow foundation pit lock port rapid mounting wall. Prefabricated waterproof walls, bases, dewatering devices, fixing devices andreserved wiring devices are included. The multiple prefabricated waterproof walls are connected through the fixing devices in an end-to-end manner. The upper end of each prefabricated waterproof wallis provided with a plurality of installing holes for installing the reserved wiring devices, and the lower end of each prefabricated waterproof wall is provided with the corresponding base, wherein the base is provided with two parallel through grooves, the two through grooves are located in the inner side and the outer side of the corresponding prefabricated waterproof wall, each through grooveis internally provided with one dewatering device, and each dewatering device is formed by a plurality of water discharging grooves connected in an end-to-end manner. The reinforced concrete prefabricated assembled shallow foundation pit lock port rapid mounting wall is prefabricated in a factory before engineering construction, assembling can be rapidly finished in a shallow foundation pit, the construction period is greatly shortened, sealing rubber strips are arranged at the joint positions of the rapid mounting wall, so that it is ensured that connectors are waterproof and are sealed.

Description

technical field [0001] The invention belongs to the technical field of quick-installation walls, in particular to a reinforced concrete prefabricated and assembled shallow foundation pit quick-installation wall. Background technique [0002] In order to ensure the safety of the underground structure construction and the surrounding environment of the foundation pit, the foundation pit support, reinforcement and protection measures are adopted for the side wall of the foundation pit and the surrounding environment. There are many forms of foundation pit support structures, and the underground diaphragm wall is One of them is that the use of underground diaphragm walls can effectively block the erosion of groundwater. At the same time, underground diaphragm walls can also exist as part of the construction structure of underground buildings. Pouring the wall is laborious and laborious, and there are potential safety hazards. Therefore, it is necessary to prefabricate the quick-...

AI Technical Summary

Problems solved by technology

[0002] In order to ensure the safety of the underground structure construction and the surrounding environment of the foundation pit, the foundation pit support, reinforcement and protection measures are adopted for the side wall of the foundation pit and the surrounding environment. There are many forms of foundation pit support structures, and the underground diaphragm wall is One of them is that the use of underground diaphragm walls can effectively block the erosion of groundwater. At the same time, underground diaphragm walls can also exist as part of the construction structure of underground buildings. Pouring the wall is laborious and laborious, and there are potential safety hazards. Therefore, it is necessary to prefabricate the quick-installation wall in advance before construction, and quickly assemble it after the shallow foundation pit is dug, so as to speed up the construction period and improve construction safety. Quick installation wall with many features such as better water effect

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