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广州北二环高速萝岗出入口方案设计安全评价
引用本文:张鸣功. 广州北二环高速萝岗出入口方案设计安全评价[J]. 山西建筑, 2011, 37(14): 137-138
作者姓名:张鸣功
作者单位:港珠澳大桥管理局,广东珠海,519015
摘    要:根据《公路项目安全性评价指南》与相关规范,采用运行速度作为评价指标,对广州市北二环高速公路萝岗联络线出入口工程方案设计进行了速度协调性评价,并结合互通立交最小安全间距分析,对该方案设计的安全性进行了较为全面的评价。

关 键 词:运行速度  互通立交  安全性评价

On safety audit of scheme design for Luogang entrance and exit along north second ring expressway in Guangzhou
ZHANG Ming-gong. On safety audit of scheme design for Luogang entrance and exit along north second ring expressway in Guangzhou[J]. Shanxi Architecture, 2011, 37(14): 137-138
Authors:ZHANG Ming-gong
Affiliation:ZHANG Ming-gong
Abstract:According to the Guidelines for Safety Audit of Highway and relative regulations,the paper adopts the running speed as the evaluation index,undertakes the coordinative evaluation for the speed on the scheme design for the entrance and exit of Luogang contact line along north second ring expressway in Guangzhou,and has the more comprehensive audit on the safety of the scheme design by combining with the critical separation distance of the alternative interchange.
Keywords:running speed  alternative interchange  safety audit
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