摘要
随着高速铁路建设的不断发展,越来越多地方公路项目与高速铁路交叉。该文研究了合理的公路下穿高铁桥梁的结构形式,并结合典型的工程实例,对道路桥梁下穿客专桥梁进行了数值分析,并提出施工和监测方面的有效措施。
With the continuous development of high-speed railway construction,more and more local highway projects are required to intersecte with high-speed railway.The article studies the reasonable structural form of highway underpassing high-speed railway bridge.According to the typical engineering cases,the article numerically analyzes the road bridge underpassing the railway passenger dedicated lines,and puts forward the efficient measures of construction and monitor.
出处
《城市道桥与防洪》
2014年第5期118-120,11,共3页
Urban Roads Bridges & Flood Control
关键词
高速公路
下穿
铁路客运专线
expressway,underpassing,railway passenger dedicated line
