Title :
A case study on the impact of rock fall on highway bridge
Author :
Wang Jian-xiu ; Feng Bo ; He Xiao-jun ; Sui Dong-chang ; Tang Yi-qun ; Yang Ping
Author_Institution :
Dept. of Geotechnical Eng., Tongji Univ., Shanghai, China
Abstract :
Based on the engineering properties of rock fall in mountain area, analyzed the rock fall hazards in bridge construction, rock fall formation process and the motion state of falling, bouncing, sliding, rolling. Analyzed rock fall kinematics calculation method and how it affects on bridge construction. At the end, the method was applied in a case of bridge in Shuifu-Maliuwan highway in Yunnan Province, China.
Keywords :
bridges (structures); impact (mechanical); structural engineering; bridge construction; highway bridge; motion state; rock fall formation process; rock fall kinematics calculation method; Bridges; Ground penetrating radar; Hazards; Kinematics; Laboratories; Motion analysis; Protection; Road transportation; Slabs; Terrain factors; bridge construction; rock fall; rock fall motion state;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7737-1
DOI :
10.1109/MACE.2010.5536359
