摘要
亳州市汤王大道过河通道工程新建隧道位于主城区,下穿两岸堤防、涡河、小洪河及两河之间的湿地公园。其中,涡河现状为通航河道,小洪河不通航。通过对该隧道进行防洪评价计算,总结穿河建筑物防洪评价要点及补救措施,为类似工程提供借鉴。
New tunnel of Tangwang Dadao river-crossing project is located in the downtown area of Haozhou. The tunnel will crossing both sides of the embankment, Guo river, Hong river and wetland park between the two rivers. Among them,Guo river is a navigable river, Hong river is not. In this paper, flood evaluation of the tunnel is elaborated, the main points and remedy options are summarized for the reference of similar tunnel projects.
出处
《水科学与工程技术》
2017年第4期50-53,共4页
Water Sciences and Engineering Technology
关键词
穿河隧道
分叉河口
壅水高度
渗流稳定计算
抗滑稳定计算
补救措施
river-crossing tunnel
divaricating rivers estuary
backwater height
seepage flow stability computation
calculation of stability against sliding
remedy options
