城市水环境治理工程施工围挡布置参数对交通影响的敏感性分析  

Sensitivity Analysis of the Impact of Construction Enclosure Layout Parameters on Traffic in Urban Water Environment Treatment Projects

作　　者：温双银 申明亮[1] 钟奇 樊春艳 WEN Shuangyin;SHEN Mingliang;ZHONG Qi;FAN Chunyan(School of Water Resources and Hydropower Engineering,Wuhan University,Wuhan 430072,China;Powerchina Water Environment Governance,Shenzhen 518102,China)

机构地区：[1]武汉大学水利水电学院,湖北武汉430072 [2]中电建水环境治理技术有限公司,广东深圳518102

出　　处：《水电与新能源》2018年第9期35-40,共6页Hydropower and New Energy

摘　　要：水环境综合整治工程大范围的占道施工对本已供需矛盾的交通造成很大的负面影响,为了优化施工围挡布置,尽可能的降低施工围挡对道路通行能力的影响程度,利用交通仿真软件对路段进行仿真评价,采用单因素方差分析和折线图结合的方法,对各施工围挡布置参数进行敏感性分析,以探究施工围挡对市政交通的影响程度,为优化施工围挡的布置提供决策依据。In urban water environment treatment projects,the construction with road occupation has rather negative impact on the traffic that is already terrible. In order to optimize the layout of the construction enclosures and reduce their impact on the traffic capacity,traffic of the road section is simulated by using a traffic simulation software. With the combination of the one-way analysis of variance and the line charts,sensitivity analyses are carried out on the enclosure layout parameters to determine the impact of construction enclosures on the road traffic. The results provide a decision-making basis for the layout optimization of the construction enclosures.

关 键 词：水环境 占道施工 施工围挡 灵敏度分析 

分 类 号：X32[环境科学与工程—环境工程]