Protective device for preventing coastal erosion and construction process of protective device

Abstract

The invention provides a protective device for preventing coast erosion and a construction process of the protective device. According to the protective device, a bank base wall is formed by combining a plurality of building modules, an opening is formed in the upper side face of each building module, a filling layer is arranged in each opening, a tenon structure is arranged on one side face of each building module, a mortise structure is arranged on the other side face of each building module, the plurality of building modules are stacked up and down to form a vertical building module group, the plurality of vertical building module groups are connected left and right to form a bank base layer wall body and are connected through the tenon structures and the mortise structures. A conventional construction mode is abandoned, but a modular mode is adopted for construction, the construction process of a construction site can be greatly shortened, and uncertain factors influencing the construction process are greatly reduced; the building module is of a container-shaped structure, openings of the building module are filled with waste gravel and soil on the site on the construction site, building materials can be saved, and the step of removing the waste gravel and soil on the site is omitted.

Description

technical field [0001] The invention relates to the technical field of water area slope protection, in particular to a protection device for preventing coastal erosion and a construction process thereof. Background technique [0002] The coast is prone to erosion due to the action of waves and storm surges. . After the coastline is eroded, the soil in the coastal area will be salinized and the coastal ecosystem will be destroyed. Traditional seawall revetment mostly adopts hard slopes. On the one hand, it is easy to deform under the repeated erosion of seawater, resulting in overall or partial denudation. On the other hand, it cannot play the role of ecological restoration. [0003] In order to avoid soil salinization, protection devices such as breakwaters are usually built in coastal areas to solve the problem of soil salinization in coastal areas. [0004] At present, the conventional construction methods for protection devices such as breakwaters are all constructed t...

AI Technical Summary

Problems solved by technology

Generally speaking, there are many uncertain factors in the conventional construction method as a whole. It is necessary to propose a good construction method to reduce or avoid the uncertain factors in the construction process.

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