Ji Xiujuan, Zhang Jingqi. Problems and Countermeasures of Sponge City Construction in Northern Semi-humid Region of China—A Case Study in Shenyang City, Liaoning Province[J]. Bulletin of Soiland Water Conservation, 2019, 39(3): 200-205.
DOI:
Ji Xiujuan, Zhang Jingqi. Problems and Countermeasures of Sponge City Construction in Northern Semi-humid Region of China—A Case Study in Shenyang City, Liaoning Province[J]. Bulletin of Soiland Water Conservation, 2019, 39(3): 200-205. DOI: 10.13961/j.cnki.stbctb.2019.03.033.
Problems and Countermeasures of Sponge City Construction in Northern Semi-humid Region of China—A Case Study in Shenyang City, Liaoning Province
[Objective] The differences of sponge city construction between the north and the south part of China were compared in order to find out the suitable way for the construction of sponge city in the north part of China via a case study in Shenyang City
spatial analysis and field interview were used to analyze of the issues in sponge city construction in Shenyang City from 4 aspects:the precipitation and the characters of urban underlying surface
the utility of sponge projects
the cost-benefit of sponge projects and the public awareness and participation.[Results] There were four main issues in the construction of sponge city in Shenyang City:increasing impervious surface
mismatching between sponge projects and urban waterlogging areas
high costs and low benefits of sponge projects and low public participation.[Conclusion] Sponge city should be constructed in coordination with the civil engineering
and it should play a role in promoting the construction of national central city
attracting the inflow of human resources
increasing wealth and stimulating investment. Therefore
it is necessary to improve the participation of public in sponge city construction
use different methods to governance the suburban and center areas
and ensure the sustainability of public private partnerhip(PPP) madel in sponge city construction.