检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
出 处:《人民长江》2003年第8期43-46,共4页Yangtze River
摘 要:全面回顾 2 0世纪以来 ,尤其是三峡工程设计和论证阶段 ,对三峡工程综合经济效益所进行的研究 ,结合我国经济社会可持续发展的要求和三峡工程建设实施以来的实际情况 ,对三峡工程的综合经济效益进行了再认识和评价 ,分别论述了三峡工程的防洪、发电、航运、旅游等效益及对南水北调和促进中西部地区经济发展的重要作用 ,并提出应与时俱进不断地调整和扩大三峡工程综合效益的研究内容。The study on comprehensive economic benefit of TGP since 20th century,especially in the period of TGP design and demonstration,is reviewed.In the consideration of the requirement of sustainable social and economic development of China and practical condition since the construction of TGP,the recognition and re-evaluation on the comprehensive economic benefit of TGP are carried out.This paper presents the TGP's benefits,such as flood control,power generation,navigation,tourism etc.and the important role in south to north water transfer and social-economic development of central and western China and suggests that the research issues on TGP's comprehensive economic benefits should be adjusted and expanded successively with the time.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.143