毛尔盖水电站渔巴渡变形体加固技术研究  

Study on Reinforcement Technology of Yubadu Deformable Body of Maoergai Hydropower Station

作　　者：程能文 张强 CHENG Nengwen;ZHANG Qiang(Sinohydro Bureau 7 Co.,Ltd.,Chengdu Sichuan 611730)

机构地区：[1]中国水利水电第七工程局有限公司,四川成都611730

出　　处：《四川水力发电》2023年第3期125-128,共4页Sichuan Hydropower

摘　　要：高边坡的治理一直是工程界和学术界讨论的热点问题之一,其失稳对周围建筑物均可能产生极大的破坏与影响。结合毛尔盖水电站实际工程,对渔巴渡变形体失稳可能出现的风险进行了分析,根据变形体目前存在的问题,通过地质情况以及加固所需锚固力的计算,形成了针对性的加固技术,实现了对渔巴渡变形体的有效加固,使边坡变形得到有效控制,对类似变形体制定加固措施时具有借鉴意义。The treatment of high slopes has always been one of the hot topics discussed in the engineering and academic fields.Their instability may cause great damage and impact on surrounding buildings and structures.Based on Maoergai Hydropower Project,the potential risks of instability of the Yubadu deformable body were analyzed.Based on the current problems of the deformable body,targeted reinforcement techniques were carried out through the analysis of geological conditions and the calculation of required anchoring force for reinforcement.This effective reinforcement for the Yubadu deformable body was achieved,and the slope deformation was well-controlled.It could provide reference for the reinforcement measures of similar deformation bodies.

关 键 词：水电站 变形体 边坡失稳 加固技术 

分 类 号：TM622[电气工程—电力系统及自动化] U457.3[建筑科学—桥梁与隧道工程] U213.158[交通运输工程—道路与铁道工程]