摘要
对山区陡坡地段桥梁桩基地形地质、受力模式及施工条件等特点进行分析,结合广东省某山区高速公路工程实例对陡坡地段桥梁桩基受力特点展开研究,探讨山区陡坡地段桥梁桩基的设计理念和设计方法。
This paper analyzes features such as landform, geology, stress modes and construction conditions, etc. of pile foundations of bridges at Steep-slope sections in mountainous area, develops study on stress features of file foundations of bridges at Steep-slope sections in combination with project example of expressway in some mountainous area in Guangdong Province, and on this basis furthers probes into design concepts and design methods for file foundations of bridges at steep slope sections in mountainous area.
出处
《公路交通技术》
2014年第2期57-61,共5页
Technology of Highway and Transport
关键词
陡坡
桥梁桩基
承载力
设计
steep slope
pile foundation of bridge
bearing capacity
design
