胶东调水沉沙池围堤安全评价及加固方案研究  

Study on safety assessment and reinforcement scheme for the sedimentation basin of Jiaodong water diversion

作　　者：张泽玉 张伟 邵英超 王子敬 赵立宾 孙翀 ZHANG Zeyu;ZHANG Wei;SHAO Yingchao;WANG Zijing;ZHAO Libin;SUN Chong(Shandong Water Transfer Project Operation and Maintenance Center,Jinan 250100,Shandong,China;Shandong Xinhui Construction Group Co.,Ltd.,Dongying 257091,Shandong,China;Jinan Hydrological Center,Jinan 250013,Shandong,China)

机构地区：[1]山东省调水工程运行维护中心,山东济南250100 [2]山东新汇建设集团有限公司,山东东营257091 [3]济南市水文中心,山东济南250013

出　　处：《水利水电技术（中英文）》2023年第S02期200-206,共7页Water Resources and Hydropower Engineering

摘　　要：根据胶东调水渠首沉沙池围堤现状,通过综合物探隐患探测,结合收集的资料对工程渗流和稳定性进行安全复核,并对沉沙池围堤进行综合安全评价;对比分析了现浇混凝土板护坡、预制混凝土连锁块护坡、悬臂式混凝土挡土墙防护、波浪桩防护和波浪桩组合混凝连锁块等五种临水坡加固措施的优缺点和造价,最终确定了适宜的加固方案,并对波浪桩布置型式和波浪桩长度进行了计算,研究结果可为堤防加固工程实施奠定理论基础。In this paper,according to the present situation of the first sand basin of Jiaodong diversion Canal,the seepage and stability of the project are checked by comprehensive geophysical exploration,combined with the collected data,and the comprehensive safety evaluation of the sand basin is carried out.The advantages,disadvantages and costs of five kinds of water-facing slope reinforcement measures,such as castin concrete slab slope protection,precast concrete interlocking block slope protection,cantilever concrete retaining wall protection,wave pile protection and wave pile combined concrete interlocking block,are compared and analyzed,and the appropriate reinforcement scheme is finally determined.The research result can lay a theoretical foundation for the implementation of dike strengthening project.

关 键 词：沉沙池 围堤 安全评价 加固方案 隐患探测 波浪桩 

分 类 号：TV871[水利工程—水利水电工程]