Construction of a Quality Evaluation Index System for Construction Land Reduction Projects based on DEMATEL and Entropy Power Method

With the development of cities, more and more countries around the world are facing the problem of insufficient land resources. In the context of environmental protection and arable land resource protection, facing the conflict between land and development, this paper introduces an intensive construction land use policy from China - the construction land reduction (CLR) policy. At the same time, considering the special and complex nature of such projects, to ensure that the CLR projects can achieve the expected quality objectives, this paper constructs a quality evaluation index system and improves it with the Delphi method. Finally, the weights of each index were determined by using a combination of the DEMATEL and entropy weight methods. Through this paper, we aim to provide a solution for other countries with similar land challenges, provide a systematic system for quality evaluation of reduction projects to help project quality control and grasp, and also provide a reference for similar projects to build quality evaluation systems.