Flood control shearing force drainage dyke

Abstract

The invention discloses a flood control shearing force drainage dyke which comprises a drainage plate body; supporting plates are arranged on the lower surface, close to the two sides, of the drainage plate body; the tops of the supporting plates are fixed to the drainage plate body; the bottoms of the supporting plates are fixed to a backing plate; fixing nails are connected between the backing plate and the supporting plates, and respectively penetrate through the backing plate and the supporting plates; a reinforcing plate is arranged on the upper surface of the drainage plate body, and is fixedly connected with the drainage plate body; steel bars are arranged in and fixed to the reinforcing plate; and a breast wall is arranged on the upper surface of the reinforcing plate, and is connected with the reinforcing plate in a sealing manner. The flood control shearing force drainage dyke has good structural property and very good supporting effect, can bear certain gravity, and can exert an anti-shock function, the stress on the two sides can be kept in balance, the structural stability is reached, in addition the stress performance can be improved effectively, and water and soil loss can be reduced by utilizing vegetation.

Description

technical field [0001] The invention relates to a dam, in particular to a flood-resistant shear force drainage dam. Background technique [0002] At present, silt deposition in dam water delivery channels is a common problem. If it is not suppressed, the blockage of dam water delivery channels will become more and more serious. Because most of the dam water delivery channels are at the bottom of the dam body, and the dam body The side walls on both sides are relatively steep and slippery, and it is relatively difficult to clean up. If the sediment accumulates to a certain extent, it is easy to cause the valve to fail to open. If the water in the embankment is cleaned up, it is not conducive to environmental protection. Once lost, it is difficult to accumulate again. Although some dams can play the role of retaining soil, the effect of using them is not good, and corresponding improvements are still needed. Contents of the invention [0003] The technical problem to be so...

AI Technical Summary

Problems solved by technology

[0002] At present, silt deposition in dam water delivery channels is a common problem. If it is not suppressed, the blockage of dam water delivery channels will become more and more serious. Because most of the dam water delivery channels are at the bottom of the dam body, and the dam body The side walls on both sides are relatively steep and slippery, and it is relatively difficult to clean up. If the sediment accumulates to a certain extent, it is easy to cause the valve to fail to open. If the water in the embankment is cleaned up, it is not conducive to environmental protection. Lost, hard to accumulate again

Although some dams can play the role of retaining soil, the effect is not good, and corresponding improvements are needed

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