Urban underpass tunnel waterlogging risk identification method and device and storage medium

The invention discloses a method and a device for identifying a waterlogging risk of an urban underpass tunnel, and a storage medium. The method comprises the following steps: acquiring basic data of the urban underpass tunnel; determining a catchment range; simulating the process that rainwater con...

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Hauptverfasser: GUO SHUHE, ZHAO NA, ZHANG YE, ZHANG XIAOFEI, YANG YUKUI, WANG SHUXIN, LIU DE, CHU LIJING, LI HONGBAO, CHEN KEJIAN, ZHANG JIYONG, ZHANG QIUFANG
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creator GUO SHUHE
ZHAO NA
ZHANG YE
ZHANG XIAOFEI
YANG YUKUI
WANG SHUXIN
LIU DE
CHU LIJING
LI HONGBAO
CHEN KEJIAN
ZHANG JIYONG
ZHANG QIUFANG
description The invention discloses a method and a device for identifying a waterlogging risk of an urban underpass tunnel, and a storage medium. The method comprises the following steps: acquiring basic data of the urban underpass tunnel; determining a catchment range; simulating the process that rainwater converges into the under-crossing tunnel through periodic calculation, and obtaining the amount of rainwater converging into the under-crossing tunnel at each calculation moment; calculating the water accumulation amount in combination with the pump station displacement; and on the basis of the first relation function of the accumulated water amount-submerged water depth of the underneath pass tunnel, the submerged water depth of the underneath pass tunnel is obtained, and then the waterlogging risk level of the underneath pass tunnel is judged. According to the technical scheme, the accumulated water forming process of the urban underpass tunnel can be reflected more truly, the accuracy of a waterlogging risk judgmen
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subjects CALCULATING
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
title Urban underpass tunnel waterlogging risk identification method and device and storage medium
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