摘要
以G35济广高速公路(菏泽段)大修施工过程中的交通管制为例,对"1/4幅施工,3/4幅通车"及利用中央分隔带开口绕行的安全性进行分析和研究。
Take the traffic control of overhaul project of G35 Ji - Guang expressway （Heze section ） as an example, analysizes and studies the security of ＂ 1/4 construction, 3/4 open ＂ and median openings around the safety belt.
