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喀什市属于暖温带大陆气候,总特征是气候温和,四季分明,光照充足,热量丰富,降水量少,蒸发量大,空气干燥,无霜期长。喀什市克孜河上天南维其克渠首以下老八里桥下游7.03 km的防洪工程,平均河宽约150-200 m,最窄处宽仅50 m,下段河道由于河道束窄基本上为主河床。克孜河洪水灾害频繁而严重,其表现形式是冲毁堤岸及耕地,淹没农田、草场和村庄,冲断交通线路,冲毁水工建筑物等。严重威胁喀什市帕哈太克里乡的1.3万人、2.00万亩耕地和疏勒县的团结渠首的人民生命及财产安全。防洪工程项目实施后,即当该河道在遭遇20年一遇设计标准洪水时,可保证疏勒县的团结渠首及、帕哈太克里乡农民及耕地的安全,同时可以控制水土流失,改善生态环境,确保了人民群众生命和财产安全和河道的安全行洪。
Kashgar belongs to warm temperate continental climate. Its general characteristics are mild climate, four distinct seasons, abundant light, abundant heat, less precipitation, large evaporation, dry air and long frost-free period. The flood control project at the lower 7.01 km below the Laoluli Bridge under the Kudzu River in the Qizhe County of Kashi Municipality is about 150-200 m wide with a narrowest width of only 50 m. bed. The frequent and serious floods in the Kizi River are manifested by the destruction of embankments and arable land, the flooding of farmland, pastures and villages, the puncturing of traffic lines and the destruction of hydraulic structures. Seriously threatening the lives and property of 13,000 people in the Taikali Township of Paha, Kashgar City, 2.00 million mu of cultivated land and the united front in Shule County. After the implementation of the flood control project, that is, when the river course encounters the standard design floods once in 20 years, it will ensure the safety of the residents and cultivated land in Shule County, Improve the ecological environment and ensure the safety of people’s lives and property as well as the safe passage of rivers.