郑国渠的历史启示

The Historical Enlightenment of the Zhengguo Canal

建于公元前二百多年的郑国渠开创淤灌先河,水沙并用,效益显著。后来工程虽然湮没了,但其奇妙的设计,精堪的技术,在中国水利史上留下了光辉的一页,其历史经验对改进目前引黄有重大现实意义。

Zhengguo canal was built in BC200,first put forward the basin irrigation and the blends of water with sand. The practice indicates that the Zhengguo canal can result in remarkable benefit. After that the project was increasingly flooded, but the wonderful design and superb technique made great contribution to the water conserrvancy histor of China. The histroical experience play a realistic role in the improvement of diverting water from the Yellow River.