浅谈海绵土在上海绿环河道整治中的创新实践

Brief Discussion on Innovative Practice of Sponge Soil in Green Ring River Regulation in Shanghai

摘要:

随着城市化的快速发展，河道整治工程在提升城市水环境和生态功能方面扮演着至关重要的角色。海绵土作为一种新型生态护坡材料，保水性、透气性以及稳定性能卓越，在河道整治工程中展现出显著的应用性能。以上海市奉贤新城绿环梦泽冈身河道整治工程为案例，深入探讨海绵土作为格梗和种植用护坡的应用效果，系统分析了其技术可行性和经济性，确保在经济可行的同时，也符合可持续发展的要求，并提出了关键技术和优化建议，以期为类似工程提供技术参考。

Abstract:

With the rapid development of urbanization, the river regulation projects play a crucial role in enhancing the urban water environments and the ecological functions. As a new type of ecological slope protection material, the sponge soil has the significant application potential in river regulation projects because of its excellent water retention, breathability and stability. Taking the Shanghai Fengxian New Town Green Ring Mengze Gangshen River Regulation Project as a case, the application effect of spongy soil as grid stem and planning for slope protection is deeply discussed. And its technical feasibility and economy are systematically analyzed, which ensures the economical feasibility of the project, and can also meet the requirements of sustainable development. The key technological and optimizing suggestions are proposed in order to provide a reference for similar projects.