山区高速公路桥梁形式选择  

Type selection of bridges in mountain expressway

作　　者：戴昌林[1] 

机构地区：[1]中交第二公路勘察设计研究院有限公司

出　　处：《山西建筑》2008年第4期312-313,共2页Shanxi Architecture

摘　　要：根据多条山区高速公路桥梁勘察设计实践及施工反馈的情况,结合山区高速公路建设特点,对山区高速公路桥梁跨径的比选及墩台形式和结构形式的合理选择进行了探讨,从而为山区高速公路桥梁形式的选择提供了参考依据。Combined with survey and design practices of several bridges in mountain expressway and feedback information as well as construction features of expressway in mountain area the comparative selection of span, type of pier and structural style of bridges in mountain expressway are discussed, in order to provide references for similar works in mountain area.

关 键 词：山区高速公路 桥梁形式 桥梁跨径 

分 类 号：U442[建筑科学—桥梁与隧道工程]