松木桩结构加固河道堤岸工程研究  

Study on the Reinforcement of River Embankment by Pine Pile Structure

作　　者：张婷 ZHANG Ting(China Railway 17th Bureau Group No.5 Engineering Co.,Ltd.,Taiyuan 030032,Shanxi,China)

机构地区：[1]中铁十七局集团第五工程有限公司,山西太原030032

出　　处：《工程技术研究》2024年第7期35-37,共3页Engineering and Technological Research

摘　　要：淤泥及淤泥质土是河道堤岸地基的主要土层,有天然含水率高、承载力低等特点,通常呈软塑到流塑状。松木桩结构因具有天然、环保、绿色、低碳特点在加固河道堤岸基础工程中得到了较多运用。文章以汾河百公里中游示范区(清徐段堤内工程)某标段为例,运用松木桩结构加固河道堤岸,以实现防洪安全、改善河道环境,修复河道生态等目标。Silt and mucky soil are the main soil layers of river embankment foundation.They have the characteristics of high natural water content and low bearing capacity,and are usually soft plastic to flow plastic.Pine pile structure has been widely used in the reinforcement of river embankment foundation engineering because of its natural,environmental protection,green and low carbon characteristics.Taking a bid section of the Fen River 100 km middle reaches demonstration area(Qingxu section embankment project)as an example,this paper uses pine pile structure to strengthen the river embankment to achieve flood control safety,improve the river environment,and repair the river ecology.

关 键 词：松木桩 河道堤岸加固 淤泥 

分 类 号：TV861[水利工程—水利水电工程]