衡水北枢纽互通立交的方案选择  

The Scheme Selection on the Mutual Intelligibility of Hengshui North Junction

作　　者：张卫[1] 

机构地区：[1]河北省交通勘察设计研究院,石家庄050011

出　　处：《北方交通》2014年第1期56-59,共4页Northern Communications

摘　　要：高速公路互通立交的方案选择受到地形、地势、地质、水文等诸多自然条件的制约和限制。结合工程实例,对复杂枢纽互通立交的方案进行分析和研究,寻找出切实合理可行、易于实施、安全环保的最佳方案。The scheme selection of expressway interchange is restricted by many natural conditions, such as terrain, topography, geology, hydrology, etc. Combining with the engineering project, it is necessary to analyze and research the scheme of complex junction interchange and find out the optimal solution which is practical, reasonable, safe and environmentally protective.

关 键 词：高速公路 互通立交 方案选择 

分 类 号：U442.54[建筑科学—桥梁与隧道工程]