ZHENGTao,TANGZhi-fang,ZHANG Min.Assessment of Community Reconstruction Performance during Sponge City Construction Based on Online Monitoring and Drainage Model[J].China Water & Wastewater,2022,38(9):118-122.
Assessment of Community Reconstruction Performance during Sponge City Construction Based on Online Monitoring and Drainage Model
China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU]
volume:
第38卷
Number:
第9期
Page:
118-122
Column:
Date of publication:
2022-05-01
- Keywords:
- sponge city; drainage model; online monitoring; sponge reconstruction of community; assessment
- Abstract:
- The monitoring and assessment system has been established in a sponge city trial area in order to comprehensively evaluate the achievements of sponge city construction in Jiaxing, collect data related to sponge city technical measures, and formulate propagable and reproducible construction experience. According to the requirements of Assessment Standard for Sponge City Construction Effect(GB/T 51345-2018), the runoff data after sponge reconstruction was effectively monitored, and the total runoff control rate of the project during monitoring was calculated in Yanboyuan, a typical sponge reconstruction community in Jiaxing City through setting up reasonable monitoring scheme. In addition, the DigitalWater drainage model of the project was calibrated by using the monitoring data and applied for future analysis. The calculation accuracy and scientificity of the total runoff control rate were improved through dual analysis of the monitoring data and drainage model. The results were expected to better support the quantitative assessment of the sponge reconstruction performance of the project, and provided relevant construction experience for sponge reconstruction in similar communities.
Last Update:
2022-05-01