Research on revision and evaluation of water use quota for higher education institutions in Gansu province
Higher education institutions play a crucial role in the construction of a water-saving society.As an important means of water-saving in higher education institutions,water use quotas are a key indicator to measure the level of social water-saving,and are of great significance for pro-moting the construction of a water-saving society.This article combines the revision work of the Industry water use quota in gansu province(2023 Edition),focusing on the research of higher ed-ucation institutions.From the aspects of data organization,water use unit determination,correla-tion analysis,quota compilation revision,quota standard evaluation,etc.,the simple average method,inverse quadratic average method,and probability calculation method are used to revise and evaluate the water use quota of higher education institutions.Research has shown that there is a certain degree of correlation between the key factors affecting the total water use in higher educa-tion institutions and the number of students,land area,and green area,with the strongest correla-tion being the number of students.The advanced quota value for water use in higher education in-stitutions in Gansu province is determined to be 90 L/(per·d),and the general quota value is deter-mined to be 120 L/(per·d).The revised water quota standard for colleges and universities has sig-nificantly improved in the"four characteristics".The quota is evaluated to be"strict"in terms of coverage,rationality,progressiveness and practicability by using the quantitative evaluation sys-tem.
Industry water quotaHigher education institutionsQuota revisionQuota evalua-tion
万方数据
维普
