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郑州市科学大道-西三环互通式立交工程方案选型设计探讨
引用本文:李波. 郑州市科学大道-西三环互通式立交工程方案选型设计探讨[J]. 交通标准化, 2011, 0(3): 219-222. DOI: 10.3869/j.issn.1002-4786.2011.h3.017
作者姓名:李波
作者单位:中铁二院工程集团有限责任公司,四川,成都,610031
摘    要:
从预测交通量分析出发,结合互通式立交功能、既有构造物等建设条件,对互通式立交型式进行方案综合比选,从而推荐出功能完善、与既有构造物衔接良好、造价较低的互通方案。

关 键 词:互通式立交  方案选型设计  预测交通量

Type Selection of Zhenzhou Kexue Road-Xisanhuan Interchange Scheme
LI Bo. Type Selection of Zhenzhou Kexue Road-Xisanhuan Interchange Scheme[J]. Communications Standardization, 2011, 0(3): 219-222. DOI: 10.3869/j.issn.1002-4786.2011.h3.017
Authors:LI Bo
Affiliation:LI Bo(China Railway 2nd Engineering Group Co.,Ltd.,Chengdu 610031,China)
Abstract:
Beginning with forecasting traffic analysis,combining with the construction condition such as interchange′s function and existing structures,the schemes of interchange′s type design are compared and selected,finally a scheme which has perfect function,smooth joint to existing struct-ures and lower cost can be proposed.
Keywords:interchange  type selection and design  forecasting traffic
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