论文部分内容阅读
1.工程概况1.1自然地理滦河发源于河北省丰宁满族自治县大滩镇孤石村东南部小梁山北坡,始称闪电河,向北经河北省沽源县流入内蒙古自治区的正兰旗,于正兰旗郭达浩特附近转向东,流入多伦县,在多伦县大河口附近接纳吐力根河后改称滦河。继而南行复回丰宁县境内,至永利村附近折向东流,至隆化县郭家屯以上约2km处有小滦河汇入,之后向南偏东方向辗
1. Project Overview 1.1 Natural Geography Luanhe originates from the north slope of Xiaoliangshan in the southeastern part of Gushi village, Datitan town, Fengning Manchu Autonomous County, Hebei Province. Originally called Lightning River, it flows northwards into Zhenglan Banner of Inner Mongolia Autonomous Region via Guyuan County of Hebei Province, In the vicinity of Guolahaote, Zhenglan Banner, it turned to the east and flowed into Duolun County. It was renamed as Luanhe River after receiving Toll River near Dahekou in Duolun County. Then it returned to Fengning County in the south and folded eastward to the village of Wynn until it reached Xiaolinghe at about 2km above Guojiatun in Longhua County,