北天山干线泥石流发育特征与防治措施研究  

Study on Development Characteristics and Control Measures of Debris Flow along Trunk Line of North Tianshan Mountain

作　　者：赵丽娟 郜建华 刘彬[3] 李永荃 ZHAO Lijuan;GAO Jianhua;LIU Bin;LI Yongquan(CCCC First Highway Consultants Co.,Ltd.,Xi'an 710075,China;The Construction Administration Bureau of Kuitun River Diversion Works,Division 7 of the Xinjiang Production and Construction Corps,Kuytun 833200,Xinjiang,China;The Institute of Building Engineering Science and Technology Co.,Ltd.,the Xinjiang Production and Construction Corps,Urumqi 830002,China)

机构地区：[1]中交第一公路勘察设计研究院有限公司,西安710075 [2]新疆生产建设兵团第七师奎屯河引水工程建设管理局,新疆奎屯833200 [3]新疆生产建设兵团建筑工程科学技术研究院有限责任公司,乌鲁木齐830002

出　　处：《路基工程》2024年第1期168-172,共5页Subgrade Engineering

基　　金：国家重点研发计划(2021YFB2600103);国家重点研发计划(2021YFB2600400);新疆建设兵团财政科技计划重点研发项目(2022AB019);中交第一公路勘察设计研究院有限公司科技创新基金项目(KCJJ2021-24)。

摘　　要：北天山干线穿越多种地貌类型、地质构造复杂、灾害种类及数量均偏多,制约着新疆地区公路、铁路等基础建设的发展。以北天山G577线精河至伊宁县公路沿线泥石流为研究对象,对泥石流的发育特征、防治措施、选线及通过形式进行系统研究,提出北天山干线泥石流避让方式及防治措施。The trunk line of north Tianshan Mountain crosses the regions having various kinds of landform and complex geological structure,and being subject to a large variety and quantity of disasters,which restricts the development of highway,railway and other infrastructure in Xinjiang.Herein the debris flow along the section from Jinghe County to Yining County of Line G577 of North Tianshan Mountain was taken as the object to systematically study the debris flow's development characteristics,prevention and control measures,route selection and the mode of passing,and the methods and prevention measures of debris flow avoidance for the trunk line of north Tianshan Mountain are put forward.

关 键 词：泥石流 发育特征 流域面积 选线 系统研究 防治措施 

分 类 号：U416.14[交通运输工程—道路与铁道工程]