Anti-settling manhole cover and construction method thereof

Abstract

The invention belongs to the technical field of municipal engineering, and particularly relates to an anti-settling manhole cover and a construction method of the anti-settling manhole cover. The anti-settling manhole cover comprises a support seat and a cover plate which is arranged on the support seat in a buckled mode. The anti-settling manhole cover is characterized in that the support seat is fixedly provided with a flange plate in a connected mode, the lower portion of the support seat is inserted into an adjusting ring, adhesive tape is arranged between the support seat and the cover plate, and an elastic locking device mounted on the support seat is arranged below the adhesive tape. The anti-settling manhole cover and the construction method of the anti-settling manhole cover have the advantages that the problems that the periphery of a manhole is loose, cracks and is settled, the manhole cover is missing, a vehicle bumps when passing through the manhole cover, noise is generated, and the like are solved; the manhole cover is perfectly connected with a road surface around the manhole cover, the height of the manhole cover is the same as that of the road surface around the manhole cover, the flatness can meet road surface acceptance criteria, the overall flatness of the road surface is guaranteed, and the good effects that the road surface is attractive and a driver feels comfortable when driving on the road surface are solved; the structural integrity is improved, the periphery of the manhole does not sink, and the manhole cover is not prone to loss and damage; and the anti-settling manhole cover and the construction method of the anti-settling manhole cover have a wide application scope in manhole cover installation and reinforcement projects in the municipal engineering and have popularization value.

Description

(1) Technical field [0001] The invention belongs to the technical field of municipal engineering, in particular to an anti-subsidence inspection well cover and a construction method thereof. (2) Background technology [0002] With the development of the city, the traffic pressure is increasing. Urban road inspection wells and manhole covers often have looseness, cracks, settlement, loss of manhole covers, jumping when driving, noise phenomena, inaccurate control of manhole cover elevation, manhole cover and road surface. The sequential connection cannot guarantee the overall flatness of the road surface and other issues. These problems are extremely common and have become bottlenecks restricting the quality of urban road engineering. They are insurmountable chronic problems in road construction, seriously affecting urban road traffic safety and service levels, and affecting the smoothness and beauty of roads. (3) Contents of the invention [0003] In order to ...

AI Technical Summary

Problems solved by technology

[0002] With the development of the city, the traffic pressure is increasing. Urban road inspection wells and manhole covers often have looseness, cracks, settlement, loss of manhole covers, jumping when driving, noise phenomena, inaccurate control of manhole cover elevation, manhole cover and road surface. The sequential connection cannot guarantee the overall flatness of the road surface and other issues

These problems are extremely common and have become a bottleneck restricting the quality of urban road engineering. They are insurmountable chronic problems in road construction, seriously affecting urban road traffic safety and service levels, and affecting the smoothness and beauty of roads.

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