2020-2021
The section from Yuanqiao Lock to Xinxin Road Bridge of the Kuihe Comprehensive Improvement Project in Xuzhou City is about 5.4 kilometers long, and the ecological transformation of the old embankment is about 8.7 kilometers long; The dredging of the river channel is about 5.4 kilometers; The landscape of the hinterland along the Kui River has been improved, with a green landscape implementation area of approximately 32 hectares. A 5.5-kilometer-long of DN1000-DN2000 sewage interception main pipeline is constructed along the right bank of the Kui River, and pipeline inspection and non-excavation renovation on the existing sewage pipes are conducted along the Kui River; 1 Taikuidagou storage tank will be newly built, 24 newly built or renovated rainwater pipelines will be installed, and purification facilities for rainwater outlfalls will be installed; Thermal pipelines along the riverbank, 10kV power and communication overhead lines are relocated, and roads along the river are renovated; River lighting, information engineering, etc.
Adopting a doorThe gate type automatic flushing system is adopted. In the absence of anyone on duty, the gantry gate type automatic flushing system can achieve remote monitoring, information integration, automatic flushing, autonomous circulation work, etc. It can effectively flush sediment from the bottom floor of the storage tank into the collection tankcorridor, achieving the effect of cleaning the storage tank.
