张家口市康保县排水管道合理埋深研究  

Research of reasonable buried depth of drainage pipeline in Kangbao County of Zhangjiakou

作　　者：王玉坤 张玉瑾[1] 卜跃刚 田亚男[1] Wang Yukun;Zhang Yujin;Bu Yuegang;Tian Yanan(Hebei University of Architecture,Zhangjiakou 075000,China)

机构地区：[1]河北建筑工程学院,河北张家口075000

出　　处：《山西建筑》2020年第10期125-127,共3页Shanxi Architecture

基　　金：河北省教育厅2019年度河北省高等学校科学研究课题科技指导项目(Z2019024)。

摘　　要：以张家口市康保县为例,构建了管道和土壤间的传热模型并用FLUENT进行模拟,对各深度地温分布规律进行分析,通过分析覆土载荷、施工造价以及污水温度对水处理影响等因素,提出了确定排水管道合理埋深的方案。Taking Kangbao County of Zhangjiakou City as an example,the distribution law of ground temperature in each depth was analyzed,and the heat transfer model between the pipeline and the soil was constructed and simulated with FLUENT.By analyzing the factors such as the earth covering load,construction cost and the influence of sewage temperature on water treatment,the scheme to determine the reasonable buried depth of drainage pipeline was proposed.

关 键 词：冻土 排水管道 埋设深度 FLUENT 覆土载荷 

分 类 号：TU992.23[建筑科学—市政工程]