Self-stabilizing flood control structure and rapid construction method thereof

Abstract

The invention provides a self-stabilization flood prevention structure and a rapid constructing method thereof. The self-stabilization floor prevention structure comprises a water supply system and aspliced water bag assembly connected with the water supply system, the spliced water bag assembly comprises two or more water bag pipes, periphery connecting units and end face connecting units are arranged on the peripheries and the end faces of water bag pipes correspondingly, the two or more water bag pipes achieve periphery side wall row splicing and end face series connection through the periphery connecting units and the end face connecting units correspondingly to form the closed or linear non-closed self-stabilization floor prevention structure, the water bag pipes are provided with water inlets communicating with the water supply system, and exhaust ports are formed in the ends, away from the water inlets, of the water bag pipes and controlled to be opened and closed through waterbag pipe exhaust valves. The flood prevention height of a dam can be effectively increased, or the hydraulic gradient of a dike foundation is decreased, and the rescue efficiency of dangerous circumstances such as dike piping and overtopping dike-breaching is improved significantly.

Description

technical field [0001] The invention relates to the field of embankment engineering for flood control and disaster reduction, in particular to a self-stable flood control structure and a rapid construction method thereof. Background technique [0002] Flood disasters are a serious problem in my country, and flood control and disaster mitigation are closely related to the safety of people's lives and property, social stability and sustainable development. Embankment engineering is an important foundation of my country's flood control system and an important barrier against flood disasters. Due to the influence of many factors such as uneven embankment body, complex embankment foundation structure, river erosion, human, animal and plant activities, and extreme weather conditions, embankment dangers occur frequently. loss. [0003] Piping and flooding are one of the four major dangers of dikes in my country. Piping danger refers to the phenomenon that the soil particles in t...

AI Technical Summary

Problems solved by technology

Although the assembled flood walls and surrounding wells that have been proposed so far have improved the rescue efficiency to a certain extent, the materials used are all steel, which has the characteristics of high cost, heavy weight, and inconvenience, which makes it difficult to store assembled emergency equipment. Due to problems such as high economic cost of emergency rescue and insignificant emergency rescue efficiency, it is difficult to fully promote and apply it in China

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