中国水利现代化和新水利理论的形成

分析在 2 0世纪中 ,中国因大规模进行水利建设而带来的流域水循环短路化、绝缘化及生态系统的孤立化等问题。并以海河流域为例 ,阐述了目前流域社会难以实现可持续发展的理由。为保证中国水利的现代化 ,必须建立新水利理论 ,在传统水利理论的基础上 ,综合考虑技术、经济、环境、生态、社会等对水系影响较大的因素 ,重新定位水利在流域可持续发展中的地位和建设目标 ,以流域为整体 ,以流域社会可持续发展为规划目标 ,不断完善新水利理论。

Modernization of water conservancy in China and formation of new theories of water conservancy

An analysis is made on the problems of short circuit and insulation of water circulation and isolation of ecosystem of river basins caused by large scale construction of water projects in the 20th century in China. With the Haihe River taken as an example, discussed were the causes of difficulty in realization of sustainable development of river basins. Finally, some conclusions are drawn for modernization of water conservancy in China: technical, economic, environmental, ecological, and social factors seriously affecting water systems should be considered comprehensively, the position of water conservancy in sustainable development should be re-defined and construction objectives formulated based on conventional theories, and with river basins as a whole and the society of river basins as an objective for sustainable development, new theories of water conservancy should be perfected.