南水北调中线工程规划中的几个问题

The Problems Encountered on the Middle Route Project of SNWT

在党中央、国务院的领导和关怀下,广大科技工作者持续进行了50年的南水北调前期工作,在大量的野外勘测和分析比较了50多种方案的基础上,获得了一大批富有价值的成果,最终形成了南水北调东线、中线和西线调水的“四横三纵”基本格局。经党中央国务院审议并原则同意南水北调工程总体规划,举世瞩目的南水北调工程已由规划转入实施。但对中线工程规划中的工程规模、分期实施和输水方式还有一些不同的看法,文章结合总体规划的研究情况对“中线工程规模、丹江口水库大坝加高和管道与明渠的比选”等问题谈了几点认识。

Under the leadership and support of the PCC and the State Council, the scientific workers have gotten a large number of valuable achievements: the eastern route, middle route and western line of South - North Water Transfer (SNWT) after 50 years' preparatory works related to SNWT based on a lot of field surveys and comparisons among more than 50 plans. By the approval of the PCC and the State Council, the overall programs of SNWT known to the world have shifted the planning stages to the implementation. As the different point of views on the middle routes' scale, water delivering and implementation by stages still exist, we will discuss some problems about the middle routes' scale, heightening the Danjiangkou Dam, comparison of water delivering by pipelines or open canals.