水利水电科技进展2001，Vol.21Issue(1)：22-26,5.
悬索桥锚碇及地基基础中的力学问题研究动态
Developments in Mechanical Analysis of Suspension Bridges'Anchorage and Foundation
摘要
Abstract
In this paper, the present situation and futuredevelopment of suspension bridges are described. Thenecessity of detailed research of anchorage is pointed out.On the basis of dicussion on the mechanical process ofanchorage, the present situation of mechanical analysis ofstability, deformation, strength and temperature stress,construction mechanics,and optimizafion of the anchorageis analysed, and the drawback of present methods isdiscussed. Finally, a series of problem existing in thestudy of the mechanism of instability, creep in long-termdeformation, the finire element model taking account of theimpact of structure and foundation and coupling of variousspaces, construction mechanics model, the determinafion ofcoefficients,and feed back design are identified.关键词
悬索桥/锚碇/力学分析/地基/基础形式分类
交通工程引用本文复制引用
赵启林,陈斌,卓家寿..悬索桥锚碇及地基基础中的力学问题研究动态[J].水利水电科技进展,2001,21(1):22-26,5.
