堤岸防护工程综述

Study of River Levee Protection Structures

结合国标《堤防工程设计规范》(GB5 0 2 86-98)第 7章堤防防护工程的内容 ,论述了堤岸防护工程的作用、分类、设计的基本要求 ,常用的材料结构型式及其发展过程。堤岸防护工程可分为坡式护岸、坝式护岸、墙式护岸及其他护岸四类 ,常用材料、结构型式有 8种。全国江、河、湖、海基本情况不同 ,所处地域、环境、条件差异很大 ,需要因地制宜地采用防护工程的布局型式以及材料结构。

The role, classification, basic requirements of design, structure of normal material and development process of river levee protection project have been expounded in combination with the contents of levee protection projects in chapter 7 of international “standard of levee project design”(GB50286). There are four types of river levee protection projects for bank, i.e., slope bank protection, dam type , wall type, and other types with total 8 kinds of normal used materials and structure patterns. Owing to different basic conditions of rivers, streams, lakes and seas in all over China as well as location, environment and other circumstances, it should adopt the distribution patterns, materials and structures of protection projects in line with local specific conditions.