"两重"项目量化评价体系研究OA

Taking City A as the research area,based on the maximum population-economy theory,combined with the maximum water resource population carrying capacity and water resource carrying capacity balance index,this paper evaluates the"hard investment"of the water diversion project in City A.Aiming at the deficiency of the traditional principal component analysis method in ignoring the degree of indicator differences,this paper proposes a normal standardized principal component analysis method to evaluate and analyze the"soft construction"of the water diversion project in City A.Combining the evaluation results of"hard investment"and"soft construction,"it is known that the water resource carrying capacity of City A has improved after the implementation of the water diversion project,but the contradiction between available water resources in each district and county and water demand of various departments remains obvious.It is recommended to continuously improve the"soft construction"content such as regional water use systems in combination with water conservancy projects supported by"two major"funds,plan utilizable water resources with the city as a whole unit,adhere to parallel development of water source expansion and water saving,and simultaneous implementation of"hard investment"and"soft construction"to alleviate the water supply and demand contradiction in City A.