辽中地区矿业城市水资源供需平衡动态分析
收稿日期: 2007-09-10
修回日期: 2008-02-19
网络出版日期: 2008-05-26
基金资助
国家重点基础研究发展计划资助项目(2004CB418507)
Dynamic Analysis of Water Resources Supply- demand Balance about Mining Cities in Central Liaoning
Received date: 2007-09-10
Revised date: 2008-02-19
Online published: 2008-05-26
Supported by
National Key Basic Research and Development Program Foundation of China, No.2004CB418507
辽中地区矿业城市是我国重要的能源生产和重工业基地, 研究其水资源供需变化有利于实现水资源可持续化管理, 促进经济、生态协调发展。分析了水资源供需平衡框架, 可利用水资源和需水量的计算方法, 以及水资源供需平衡的影响因子。结果表明: 1997-2005 年, 辽中地区矿业城市水资源供需区域差异明显, 鞍山市水资源供需失衡明显, 但缺水量逐渐降 低, 2005 年仅缺水0.32×108 m3, 水资源开发利用率平均达到65.56%, 用水属于高度紧张； 抚顺市水资源供需基本持平, 近几年余水量逐渐增大, 2005 年余水5.25×108 m3, 水资源开 发利用率平均达到35.11%, 用水属于中高度紧张； 本溪市水资源供需平衡, 可利用水资源大 于需水量, 2005 年余水8.65×108 m3, 水资源开发利用率平均达到27.96%, 用水属于中高度 紧张。鞍山的需水结构以农业需水和生态环境需水为主, 两者达到总需水量的76%； 抚顺以生态环境需水为主, 达到60%, 农业需水次之, 达到23%； 本溪生态环境需水达到67%, 工业需水次之, 为15%。自然条件的差异是水资源供需变化差异的基础, 人类社会经济活动和政策法规是水资源供需变化的主要影响因子。
顾康康, 刘景双, 陈昕 . 辽中地区矿业城市水资源供需平衡动态分析[J]. 地理学报, 2008 , 63(5) : 473 -481 . DOI: 10.11821/xb200805003
The mining cities in central Liaoning region are important energy production and heavy industry base in China. It is important to conduct research on their water resources supply-demand change. The framework of water resources supply-demand balance, the calculation of both useable water resources and water resource demand, and the influencing factors of water resources supply-demand balance were analyzed. Results showed that: from 1997 to 2005, the regional differences of water resources supply-demand balance among the mining cities in central Liaoning region were evident. The water resources supply-demand in Anshan was notably unbalanced, while the lack of water resources was declining, which was 0.32 ×108 m3 in 2005; the supply-demand of water resources in Fushun kept balance on the whole, the surplus of water resources was increasing, which was 5.25 ×108 m3 in 2005; for Benxi the water resources supply-demand was balanceable, the available water resources exceeded the water resource demand each year, the surplus of water resource was 8.65×108 m3 in 2005. The utilization rate of water resources in Anshan was 65.56%, while the degree of water demand was highly intense; the utilization rate of water resources in Fushun was 35.11%, while the degree of water demand was moderately highly intense; for Benxi the utilization rate of water resources was 27.96% , while the degree of water demand was moderately highly intense. The structures of water resource demand were also different among mining cities in central Liaoning region. In Anshan, the water demand of agriculture and eco-environment were primary, which accounted for 76% of the total; in Fushun, the eco-environment water demand was most significant, which accounted for 60% , the agriculture water demand accounted for only 23%; in Benxi, eco-environment water demand accounted for 67%, while industrial water demand accounted for only 15%.
[1] Liu Changming, Chen Zhikai. Actuality Evaluates and Trend Analysis of Water Resources Supply-demand in China. Beijing: China Water Resources and Hydropower Press, 2001.
[刘昌明, 陈志凯. 中国水资源现状评价和供需发展趋势 分析. 北京: 中国水利水电出版社, 2001.]
[2] Weng Huanxin. Control and Management. Hangzhou: Zhejiang University Press, 1998.
[翁焕新. 城市水资源控制与管 理. 杭州: 浙江大学出版社, 1998.]
[3] Yang Zhifeng, Zhao Yanwei, Cui Baoshan et al. Ecocity-oriented water supply-demand balance analysis. China Environmental Science, 2004, 24(5): 636-640.
[杨志峰, 赵彦伟, 崔保山等. 面向生态城市的水资源供需平衡分析. 中 国环境科学, 2004, 24(5): 636-640.]
[4] Feng Zhiming, Liu Dengwei. A study on water resources carrying capacity in Jingjinji region. Journal of Natural Resources, 2006, 21(5): 689-699.
[封志明, 刘登伟. 京津冀地区水资源供需平衡及其水资源承载力. 自然资源学报, 2006, 21(5): 689-699.]
[5] Ji Xinbin, Kang Ersi, Chen Rensheng et al. Analysis of water resources supply and demand and security of water resources development in irrigation regions of the middle reaches of the Heihe River Basin, Northwest China. Agricultural Sciences in China, 2006, 5(2): 130-140.
[6] Maria B, Arjen Y H, Katrin R et al. The economic impact of restricted water supply: A computable general equilibrium analysis. Water Research, 2007, 41: 1799-1813.
[7] Shen Lei. The primary exploring of mining cities development and mining help poverty along New Eurasia Bridge. Journal of Ningxia University (Natural Science), 1997, 20(2): 90-102.
[ 沈镭. 新亚欧大陆桥沿线矿业城市发展与矿业 扶贫初探. 宁夏大学学报(自然科学版), 1997, 20(2): 90-102.]
[8] Du Xiaoshun, Xia Ziqiang. Study on the available water resources in Luoyang city. Hydrology, 2003, 23(1): 14-20.
[杜 晓舜, 夏自强. 洛阳市水资源可利用量研究. 水文, 2003, 23(1): 14-20.]
[9] Peter H Gleick. Water in crisis: Paths to sustainable water use. Ecological Applications, 1998, 8(3): 571-579.
[10] Xia Jun, Zheng Dongyan, Liu Qing'e. Study on evaluation of eco-water demand in Northwest China. Hydrology, 2002, 22(5): 12-17.
[夏军, 郑冬燕, 刘青娥. 西北地区生态环境需水估算的几个问题探讨. 水文, 2002, 22(5): 12-17.]
[11] Yang Zhifeng, Cui Baoshan, Liu Jingling et al. Theory, Method and Application of Eco-environment Water Demand. Beijing: Science Press, 2003. 50.
[杨志峰, 崔保山, 刘静玲等. 生态环境需水量理论、方法与实践. 北京: 科学出版 社, 2003. 50.]
[12] Tang Jie, She Xiaoyun, Lin Nianfeng et al. Advances in researches on the theories and methods of eco-environment water demand. Scientia Geographica Sinica, 2005, 25(3): 367-373.
[汤洁, 余孝云, 林年丰等. 生态环境蓄水的理论 和方法研究进展. 地理科学, 2005, 25(3): 367-373.]
[13] Tennant D L. Instream flow regimes for fish, wildlife, recreation, and related environmental resources. Orsborn J F, Allman C H (eds.). Proceedings of Symposium and Specility Conference on Instream Needs (II): American Fisheries Society. Maryland: Bethesda Purblishers, 1976. 359-373.
[14] Yang Zhifeng, He Mengchang, Mao Xianqiang et al. Sustainable Development Programming of Eco-city. Beijing: Science Press, 2004. 46.
[杨志峰, 何孟常, 毛显强等. 城市生态可持续发展规划. 北京: 科学出版社, 2004. 46.]
[15] State Environmental Protection Administation of China. Environmental quality standards for surface water (GB3838-2002). 2002: 2.
[国家环境保护总局. 地表水环境质量标准(GB3838-2002). 2002: 2.]
[16] Hao Zhenchun, Li Li, Wang Jiahu et al. Impact of climate change on surface water resources. Earth Science—Journal of China University of Geosciences, 2007, 32(3): 425-432.
[郝振纯, 李丽, 王加虎等. 气候变化对地表水资源的影 响. 地球科学—中国地质大学学报, 2007, 32(3): 425-432.]
[17] Chang Guogang, Li Lin, Zhu Xide et al. Changes and influencing factors of surface water resources in the source region of the Yellow River. Acta Geographica Sinica, 2007, 62(3): 312-320.
[常国刚, 李林, 朱西德, 等. 黄河源区地 表水资源变化及其影响因子. 地理学报, 2007, 62(3): 312-320.]
[18] Huang Wenbin. The development strategy and analysis of water resources supply-demand in Quanzhou. Journal of Wuhan University of Science and Engineering, 2006, 19(4): 60-64.
[黄文彬. 泉州水资源供需状况分析与开发策略. 武汉科技学院学报, 2006, 19(4): 60-64.]
[19] Zhang Yunhai, Yang Hongbin, Li Fayun. Analysis on water resources distribution and climate elements change in Liaoning Province. Journal of Arid Land Resources and Environment, 2007, 21(4): 6-9.
[张云海, 杨洪斌, 李法云. 辽 宁水资源与气候变化分析及对策研究. 干旱区资源与环境, 2007, 21(4): 6-9.]
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