Based on Improved Hierarchical Analysis Method and Improved Entropy Weight Method of Assembly Concrete Research on Evaluation of Greenness of Building Construction

In order to explore the degree of greening in the construction process of assembled concrete buildings and to guide the constructor to green construction, through the collation and study of the existing relevant literature, the greenness evaluation index system of assembled concrete building construction is constructed, and the greenness evaluation model is established by using the improved combination of the assignment method and the fuzzy comprehensive evaluation method, and the greenness evaluation is finally carried out by combining with the construction examples, which provides a feasible method for the evaluation of construction greenness and finally puts forward relevant suggestions for improving the level of construction greenness. It provides a feasible method, and finally puts forward relevant suggestions to improve the level of construction greenness.