长江流域火电工业取用水量及定额分析

doi:10.3969/j.issn.1001-5485.2014.12.004

院报 ›› 2014, Vol. 31 ›› Issue (12): 17-20.DOI: 10.3969/j.issn.1001-5485.2014.12.004

长江流域火电工业取用水量及定额分析

桑连海,曾祥,张劲,冯兆洋

水资源综合利用研究所, 武汉 430010

收稿日期:2013-09-13 修回日期:2014-12-05 出版日期:2014-12-01 发布日期:2014-12-05
作者简介:桑连海(1976-),男,吉林九台人,高级工程师,主要从事水生态与节水管理研究,(电话)027-82926456(电子信箱)hlsang@sina.com。
基金资助:
水利部公益性行业科研专项(201101002); 基本科研业务费项目(CKSF2014021/SZ)

Analysis of Water Intake Quantity and Quota of Thermal Power
Industry in Yangtze River Basin

SANG Lian-hai, ZENG Xiang, ZHANG Jin, FENG Zhao-yang

Water Resources Department, Yangtze River Scientific Research Institute, Wuhan 430010, China

Received:2013-09-13 Revised:2014-12-05 Online:2014-12-01 Published:2014-12-05

摘要/Abstract

摘要： 随着长江流域经济的高速发展,工业取用水量也呈现快速增长的趋势,火电工业不仅是国民经济用水大户,其取用水量的增长速度也超过工业取用水量的平均速度。分析了长江流域火电工业用水现状及特点,采用统计类比分析方法,在对流域近5 a新建火电项目用水定额分析的基础上,分析了流域地方发布的火电工业用水定额的适应性,参照国外先进用水指标,分析了长江流域火电工业取用水定额的先进性。结果表明长江流域新建大型火电项目用水水平已达到国外先进水平;电厂间的用水水平差距仍然很大,整个火电行业仍有较大的节水空间。

关键词: 火电, 取用水量, 定额分析, 长江流域

Abstract: With the rapid economic development of the Yangtze River Basin, the quantity of industrial water consumption showed a increasing growth trend. Thermal power industry is one of the national economy’s major water consumers, and the water consumption growth rate is higher than the average level of all industries. In this paper the current situation and features of water consumption of thermal power industry in Yangtze River water basin are analyzed. Also the adaptability of water quota released by the local government is researched by using statistical analogy based on the analysis results of water quota of new thermal power projects in recent 5 years in the research basin. With reference to the advanced water use index abroad, the advancement of water quota in thermal power industry in Yangtze River basin is analyzed. Results suggest that the water consumption of new large thermal power projects in the Yangtze River Basin has reached the advanced level in foreign countries. But the gap between power plants is still large, and there’s still a large space for water saving in the entire power industry.

Key words: thermal power, water intake quantity, quota analysis, Yangtze River Basin

中图分类号:

TV213.9

桑连海,曾祥,张劲,冯兆洋. 长江流域火电工业取用水量及定额分析[J]. 院报, 2014, 31(12): 17-20.

SANG Lian-hai, ZENG Xiang, ZHANG Jin, FENG Zhao-yang. Analysis of Water Intake Quantity and Quota of Thermal Power
Industry in Yangtze River Basin[J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2014, 31(12): 17-20.

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长江流域火电工业取用水量及定额分析

Analysis of Water Intake Quantity and Quota of Thermal Power
Industry in Yangtze River Basin

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长江流域火电工业取用水量及定额分析

Analysis of Water Intake Quantity and Quota of Thermal PowerIndustry in Yangtze River Basin

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Analysis of Water Intake Quantity and Quota of Thermal Power
Industry in Yangtze River Basin