摘要
应用费用效益比的方法分析了工业节水带来的综合效益,并根据大量实际数据研究了节水设施的投资与经济效益之间的规律,建立了节约单位水量的投资与万元产值取水量间的数学模型。
Comprehensive benefits of industrial water saving were analyzed using cost effectiveness method.The relationship between investment and economic benefits was studied based on a great deal of actual data,and the mathematic model about investment for conserving unit volume water and water demand in terms of output value of ten thousand yuan was also established.
出处
《环境科学与技术》
CAS
CSCD
北大核心
2007年第7期49-51,共3页
Environmental Science & Technology
基金
河北省建设厅项目(2000075)
关键词
工业节水
综合效益
经济效益
industrial water saving
comprehensive benefits
economic benefit
