Evaluation on harmoniousness index system of water resources allocation

With the water shortages and water competition issues becoming increasingly prominent and global water crisis continuing to emerge, the rational allocation of water resources has gradually become a concern in the field of water resources. The purpose of water resources allocation is to achieve the coordination between social economy and bio-environment, as well as the harmony between water and people through optimizing the utilization of water resources, and to enhance the ability of the sustainable use of water resources. Currently, there are many studies on methods of water resources allocation and allocation model, but studies on the aftereffect evaluation of water resources allocation are very rare, therefore a complete aftereffect evaluation system of water resources allocation including theory, method and index has not been formed. In this paper, the content of the aftereffect evaluation of water resources allocation in terms of multi-system such as society, economy, bio-environment and water management is discussed based on the theory of harmony, and the relevant factors of harmoniousness evaluation are analyzed, and then an initial harmoniousness evaluation index system of water resources allocation is proposed. Finally, the method for calculating harmoniousness degree of water resources allocation is discussed using the analytic hierarchy process.