Analysis of Impact of Rainwater Drainage during Construction Period of Shanghai East Railway Station
Properly solving the rainwater drainage outlet during the construction period of large-scale projects is an important prerequisite to ensure the smooth construction of the project.Taking Shanghai East Railway Station as an example,the hydrodynamic model of the river network is used for the multi-scheme calculation to analyze the impact of rainwater drainage of the engineering sites on the surrounding area from the perspectives of high water level and high water level persistence of waterlogging drainage.And the relevant measures to eliminate the impact are proposed,and the temporary discharge route is clarified.The results show that the temporary drainage will bring a certain flood control pressure to the surrounding area.The temporary drainage route should be determined through multi-scheme comparison,and the scientific and reasonable measures should be taken to eliminate the impact.
plain river networkrainwater drainage during constructionimpact analysis
NETL
NSTL
万方数据
