Flexible Energy Dissipation System

Abstract

A flexible energy dissipation system comprises multiple upright groups, multiple inclined energy dissipation columns, multiple sling units and at least one first energy dissipation device. The upright groups are arranged along a transverse direction at intervals, each upright group is provided with a front upright and a rear upright, the inclined energy dissipation columns and the sling units are arranged between the front uprights and the rear uprights of the upright groups respectively, each inclined energy dissipation column is provided with a first spring unit connected with the corresponding front upright, and a column body connected with the first spring unit and extending towards the corresponding rear upright, each sling unit is connected with one inclined energy dissipation column correspondingly to enable the inclined energy dissipation column to be high-front low-rear inclined shaped, and each energy dissipation device is provided with an energy dissipation net unit arranged between two adjacent inclined energy dissipation columns along the transverse direction, and multiple second spring units connected between the energy dissipation net unit and the two adjacent inclined energy dissipation columns respectively.

Description

technical field [0001] The invention relates to a protection system, in particular to a flexible energy dissipation system which can prevent coasts from being eroded. Background technique [0002] As far as the existing coastal erosion protection methods are concerned, rigid structures are generally used, such as seawalls, jetty groups, bank revetments, offshore embankment groups, etc., to change the characteristics of the coastal wave, tide, and current systems to achieve However, such rigid structures are likely to have a negative impact on ecology and natural viewing, and they are often destroyed by large wind waves and typhoon surges, and lose their original protective functions; therefore In recent years, industry, government, and academia have invested a lot of resources to develop flexible methods, such as artificial submerged reefs, artificial headlands, fishtail breakwaters, artificial beach cultivation, sand-based beach construction, etc., hoping to improve coastal...

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Problems solved by technology

[0002] As far as the existing coastal erosion protection methods are concerned, rigid structures are generally used, such as seawalls, jetty groups, bank revetments, offshore embankment groups, etc., to change the characteristics of the coastal wave, tide, and current systems to achieve However, such rigid structures are likely to have a negative impact on ecology and natural viewing, and they are often destroyed by large wind waves and typhoon surges, and lose their original protective functions; therefore In recent years, industry, government, and academia have invested a lot of resources to develop flexible methods, such as artificial submerged reefs, artificial headlands, fishtail breakwaters, artificial beach cultivation, sand-based beach construction, etc., hoping to improve coastal protection through flexible methods. Disadvantages of the Rigid Approach

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