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工业需水量预测工业产值是预测工业需水量的重要基础资料。根据现状工业产值及各省近期及远景规划预测的淮河流域1990和2000年的工业产值分别为722.27亿和1856亿元。淮河流域现状工业产值占全国的比重较小,约5％,但随着国民经济的发展,其比重将逐步提高。到2000年约为6.5％。需水定额:凡有现状调查的城市,基木采用调查的需水定额;无资料的城市,则参照调查资料分析制定分行业综合需水定额如表1。
Industrial water demand forecast Industrial output is an important basis for forecasting industrial water demand. The industrial output value of Huaihe River Basin in 1990 and 2000 was estimated to be 72.227 billion yuan and 185.6 billion yuan respectively according to the current industrial output value and the recent and long-term plans of the provinces. The industrial output value of the status quo in the Huaihe River Basin accounts for a relatively small proportion of about 5% of the national total. However, with the development of the national economy, its proportion will gradually increase. By the year 2000 about 6.5%. Water quota: Where there is a status quo survey of cities, basic water use surveyed water quota; no information of the city, the reference to the survey data analysis and formulation of sub-sectors integrated water quota as shown in Table 1.