Bridge device and submerged dam

Abstract

The invention relates to the technical field of dam engineering, in particular to an enclosing ridge device and a submerged dam. The problem that the building stability and the building efficiency of an existing enclosure ridge cannot be both considered is solved. In order to achieve the purpose, the ridge device comprises a plurality of connecting bodies, every two adjacent connecting bodies are fixedly connected, each connecting body comprises a main body frame, a first fixing piece is arranged at the bottom end of each main body frame and used for fixedly connecting the main body frame with the ground, and an inclined baffle is arranged in the first direction of each main body frame; the upper portion of the baffle is fixedly connected with the body frame, and a second fixing piece is arranged on the lower portion of the baffle and used for fixedly connecting the baffle with the ground. According to the technical scheme, the multiple connecting bodies are fixedly connected, the baffles are arranged on the connecting bodies, and therefore the enclosure ridge capable of being rapidly assembled is formed, the enclosure ridge is fixed to the ground through the first fixing pieces on the single connecting bodies and the second fixing pieces on the baffles, and therefore the combined enclosure ridge is more stable.

Description

technical field [0001] The invention relates to the technical field of dam engineering, and specifically provides a ridge enclosure device and a water drop dam. Background technique [0002] The water drop dam is a kind of earth dam widely used in the construction of check dams. It uses mechanical pumping or gravity water diversion to lead water to the soil field on the mountain, washes the soil with water and becomes mud, and the mud flows along the mud canal to the dam site for flushing. In the pond filling, after dehydration and consolidation, it becomes a dense dam body. [0003] Filling ponds often require soil ridges to enclose the upstream and downstream to form ridges, and then fill the ponds with mud. The construction of the ridge is mainly carried out by step-by-step layered tamping and rolling. First build the bottom ridge to form the bottom filling pond, loosen the soil to obtain a large amount of earthwork, wash the soil with water to make mud, pour the mud in...

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