长三角地区行业间水资源消耗差异性分析

发布时间：2018-05-09 01:02

本文选题：长三角 + 水资源　；参考：《资源科学》2014年10期

【摘要】：本文基于经济普查数据,使用投入产出法,对比分析长三角地区的上海、江苏和浙江整体用水、三大产业用水、制造业二分位行业用水的差异性。结果表明:1浙江拥有水资源总量超过其消耗水资源量,上海和江苏则面临较大用水压力;2上海耗水集中于第二产业,江苏、浙江集中于第一产业;3上海石油及核燃料加工业、金属冶炼及压延业、江苏的非金属矿物制品业、浙江的木材加工以及家具制造业直接用水系数较高,但完全用水系数较低,江苏木材加工及家具制造业等部门直接用水系数较低,而完全用水系数较高;4对代表性行业——通信设备计算机及其他电子设备制造业的分析显示,影响其完全用水系数的相关行业在两省一市基本相同,但影响程度有所不同。
[Abstract]:Based on the data of economic census and the input-output method, this paper compares and analyzes the differences of water use in Shanghai, Jiangsu and Zhejiang, three major industries, and the binary sector of manufacturing industry in the Yangtze River Delta region. The results show that Zhejiang has more water resources than it consumes, while Shanghai and Jiangsu face great pressure of water consumption. Shanghai's water consumption is concentrated in the secondary industry. Jiangsu and Zhejiang are concentrated in the primary industry and Shanghai's petroleum and nuclear fuel processing industries. The metal smelting and calender industry, the non-metallic mineral products industry in Jiangsu Province, the wood processing and furniture manufacturing industry in Zhejiang have higher water use coefficient, but the complete water consumption coefficient is low. The direct water consumption coefficient of wood processing and furniture manufacturing industry in Jiangsu Province is low, while the total water consumption coefficient is high. 4. The analysis of computer and other electronic equipment manufacturing industries in representative industries shows that, The related industries affecting their complete water use coefficient are basically the same in two provinces and one city, but the degree of influence is different.
【作者单位】：东南大学经济管理学院;
【基金】：国家自然科学基金青年项目:“基于绿色生产函数理论的区域绿色发展评价及政策设计研究”(编号:71303042) 江苏省高校哲学社会科学研究重点项目:“江苏建设节约型社会研究”(编号:2012ZDIXM015) 东南大学高校基本科研业务费人文社会基础扶持基金(创新基金)项目:“环境弹、塑性形变与经济发展”(编号:SKCX20120022)
【分类号】：TV213.4

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