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1 工程简介陈族湾大港口圩区位于固始县境内,现为淮河干流右侧两个相临的独立圩区,两圩区南为分洪道,北为淮干主河道。圩区堤防标准低,不足5年一遇;堤身质量差,险工多,且淮干该段河道弯曲,断面狭窄,大洪水宣泄缓慢,高水位持续时间长,特别是洪水期,圩区四面环水,严重威胁着两圩区内7个行政村、1.78万名群众的生命财产安全,极大地制约和困扰着当
1 Introduction to the Project The port area of the Chen port is located in Gushi County. It is now the two adjacent independent polders on the right side of Huaihe River. The two polders are the diversion channel to the south and the Huaihegan channel to the north. The embankment in the polder area is low in standard and less than 5 years in a row. The quality of the embankment is poor and many dangerous workers are involved. The river section of the section of Huaihe River is curved, the section is narrow, the flood catches slowly and the water level lasts for a long time, Central water, a serious threat to the two polders in seven administrative villages, 17,800 people’s lives and property safety, greatly restricted and troubled when