Vertical water-stop structure and construction method thereof for water conservancy projects

Abstract

The invention discloses a vertical water-stop structure for water conservancy projects, which comprises a roadbed, a wall body, a base and a blocking plate. The base is located at the bottom of the water and connected to the water side of the roadbed. Rails are welded on the side wall of the body opposite to the column, and the base is also provided with a column; the invention also discloses a construction process of a vertical water-stop structure in a water conservancy project, which includes the following steps: S1: prefabricated concrete slab; S2 : Excavation of foundation pit; S3: Formwork; S4: Binding reinforcement cage; S5: Pouring; S6: Formwork removal; S7: Fixing movable parts. The invention has a novel structure and a simple structure. The blocking plate can automatically rise to a certain height according to the water level. When the water level is higher than the wall, the electric mechanism transmits electric energy through sound waves of a specific frequency, so that the sealing connection between the blocking plate and the track can be quickly realized. Thereby, the height of the vertical waterproof structure is increased, and the purpose of automatic flood prevention without manual operation is realized.

Description

technical field [0001] The invention relates to the technical field of water conservancy engineering, in particular to a vertical water stop structure of a water conservancy project and a construction method thereof. Background technique [0002] With the development of the national economy, the basic construction has gradually improved, and the construction of river related projects closely related to people's lives has also been continuously transformed. River reconstruction is the work of comprehensive river management. According to different requirements, the comprehensive management of the river channel, such as control, dredging, revetment, embankment, etc., can achieve the purpose of safe flood discharge and rational use of water and soil resources. River channel slope protection is an infrastructure in river channel reconstruction. [0003] At present, some vertical concrete structures are used on both sides of the river in some parks and scenic spots to retain water...

AI Technical Summary

Problems solved by technology

[0003] At present, some vertical concrete structures are used on both sides of the river in some parks and scenic spots to retain water and reduce soil loss. However, the height of the existing vertical concrete structures is fixed. When encountering floods, Floods can easily overturn the vertical concrete structure and pose a threat to people's lives and property. In the patent with the publication number CN110016889A, a vertical water-stop structure is proposed. When a flood occurs, the waterproof plastic cloth is pressed under the partition and the joint is sealed to achieve the purpose of temporarily increasing the waterproof height. However, it takes a lot of physical strength and time to complete the above-mentioned series of processes manually. , if the rescue personnel are scarce or the rescue speed is slow, the flood will break through the water-stop structure, threatening the safety of people's lives and property. Therefore, we propose a vertical water-stop structure for water conservancy projects and its construction method

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