High-firmness water conservancy dam structure

Abstract

The invention discloses a high-firmness water conservancy dam structure which comprises dam bodies and plastic balls, wherein steps are fixedly connected with the obverse sides of the dam bodies; bottom backing plates are fixedly connected with the bottoms of the dam bodies; inserting rods are fixedly connected with the bottom surfaces of the bottom backing plates; toe plates are fixedly connectedwith the rear sides of the bottom backing plates; two sides of each dam body are covered with an impermeable layer; clamping grooves are embedded in the right sides of the dam bodies; clamping bulgesprotrude from the left sides of the dam bodies; and first through holes are formed inside the clamping bulges in a penetrating manner. The high-firmness water conservancy dam structure has the beneficial effects that the toe plates are arranged, the sizes of the toe plates are consistent with those of the bottom backing plates, the toe plates have certain lengths, the back sides of the dam bodiesare designed to be inclined surfaces, and the acting direction of water pressure can be turned to the lower right through the inclined surfaces, so that part of the acting force, directly applied tothe dam bodies, of water can be reduced; meanwhile, the force bearing area of the toe plates can be enlarged, the structural stability can be improved, the practicability of the toe plates can be improved, and the toe plates can be applied to the production and the use of the high-firmness water conservancy dam structure; and accordingly, the development prospect is great.

Description

technical field [0001] The invention relates to the technical field of dam structures, in particular to a water conservancy dam structure with good firmness. Background technique [0002] A dam is a water-retaining structure that intercepts the water flow of a river channel to raise the water level or regulate the flow. Reservoirs can be formed to raise water levels, regulate runoff, and concentrate water heads for flood control, water supply, irrigation, hydroelectric power generation, and improved shipping. River regulation structures that adjust the river regime and protect the bank bed are also called dams, such as spur dams, shun dams, and submerged dams. [0003] However, the existing dams are generally large-scale structures. According to the size of the dam, it takes a certain amount of time to intercept and divert the flow, which will have a certain impact on the downstream and pay other costs. Contents of the invention [0004] The object of the present inventi...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a water conservancy dam structure with good firmness, so as to solve the problems in the above-mentioned background technology that the dam breakage repair workload is large, the repair is difficult and how to make the dam stronger

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