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Technical Practice and Effect of Water Dispatch on the Heihe River

机译：黑河河上水派遣的技术实践与影响

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The Heihe River is the second largest inland river in China. For a long - term period, with the growth of population and economic development, water consumption of human activities has greatly multiplied in the middle reaches, leading to abrupt reduction of water amount available in the lower reaches, and then dying out of forests, declining of meadows and expansion of deserts, forming one of the major sources for sandstorms in the northern regions of China. For protection of the ecological environment being relied upon by human beings, the Central Government decided to enhance the harnessing of the river and carry out unified control of water resources. The Heihe Basin Administration of YRCC, MWR was established to be responsible for unified control of water resources of the river. In 2000, the Administration started work for water dispatching at the site. Under the correct leadership of MWR and YRCC and with active cooperation of relevant provinces (autonomous region) , through great efforts of three years, water volume entering into the lower reaches rose from 0.73 billion m~3 to 0.80 billion m~3 in 2000, 0.83 billion m~3 in 2001 and 0.90 billion m~3 in 2002, and in July and September of 2000 flows were twice diverted into the eastern Juyan lake of ten - year aridity, which has renewed the desert lake, where grass has come out and groups of birds flying in the sky, including a few of rare animals - white swans are even seen. Progress of water dispatching by stages and distinct ecological environmental benefit have been achieved. The paper describes the general conditions of the river basin, experience and effect of three - year water dispatch, focusing on the technical procedures as well as technical and administrative measures.
机译：黑河河是中国第二大茵兰河。对于长期的期间，随着人口和经济发展的增长，人类活动的用水量大大乘以中游，导致突然减少下游水量，然后从森林中消失，下降草地和沙漠扩张，形成了中国北部地区沙尘暴的主要来源之一。为了保护人类所依赖的生态环境，中央政府决定加强河流的利用，并进行统一的水资源控制。黑河盆地驻YRCC，MWR成立，负责统一对河流水资源的控制。 2000年，政府机关开始在现场派遣水。在MWR和YRCC的正确领导下，有关省份（自治区）的积极合作，通过三年的努力，进入下游的水量从2000年的0.73亿m〜3到0.80亿毫升， 2001年的0.83亿m〜3和2002年的0.90亿毫米，2000年7月和9月的流量两次被转移到十年干旱的朱妍湖中，这已经更新了沙漠湖，草已经出来了和一群鸟类在天空中飞行，包括少数罕见的动物 - 甚至看到白色天鹅。已经实现了阶段的水分分配的进展和不同的生态环境效益。本文介绍了河流流域的一般条件，三年水分调度的经验和影响，专注于技术程序以及技术和行政措施。

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