四川省茂县城区岷江河道治理段岸墙形式的比选分析

Comparison and Choice on Bank Protection Pattern in Men River Regulation Reach Located in Mao County's Urban District

针对山区河道纵坡大、水流急、推移质较多的特点,以及重建两岸生态环境的要求,堤防断面形式综合分析比较了复式断面、扶壁式岸墙、格宾石笼重力式岸墙、悬臂式岸墙等几种形式,并最后予以选定。

Aiming at the river features in channel of mountainous district including： big slope of river bed, torrential water flow and more heavy bed load, and according to the demand for reconstructing eco - environment in two river banks, the paper comprehensively analyzes and compares the bank protection works＇ patterns. They are compound cross - section wall, buttress bank wall, gabion gravity bank wall and cantilever bank wall, and at last the bank protection patterns are selected.