某河道治理护岸工程设计分析

Design and Analysis of a River Treatment and Revetment Project

为进一步提升某市中小河流治理成效,科学谋划“十四五”中小河流治理项目,完善流域面积200~3 000 km^(2)中小河流治理项目储备,某河道护岸工程按照因地制宜、就地取材的原则,根据护岸所在的位置、重要程度、护岸处地质、水流特性、施工条件、填筑材料、工程造价等因素,确定某河道护岸边治理工程设计方案。根据治理段河道现状及存在问题,本着先重后轻、突出重点的原则,解决岸坡垮塌严重等问题。

In order to further improve the effectiveness of small and medium-sized river governance in a city,scientifically plan the"14th Five-Year Plan"small and medium-sized river governance project,and improve the reserve of small and medium-sized river treatment projects with a basin area of 200~3000 km^(2).According to the principle of adapting to local conditions and using materials locally,the design scheme of a certain river bank protection and treatment project is determined based on factors such as the location,importance,geological conditions,water flow characteristics,construction conditions,filling materials,and project cost of the bank protection.According to the current situation and existing problems of the river in the treatment section,in line with the principle of first priority and then light,and highlighting the key points,the serious problems of bank slope collapse should be solved.