Analysis of Rural Housing Design Optimization Based on Value Engineering

The design stage is an important period to control the cost of rural housing, and the key to design optimization is to determine the optimization object. Based on the theory of value engineering and the analytic hierarchy process (AHP), this paper constructs the evaluation model of the rural residential value, measures the value of the rural residence, determines the specific project objectives to improve the rural residential design optimization, and takes a rural housing in Suining as an example. Find the key optimization objects, namely masonry engineering, beam and slab engineering, thermal insulation engineering, door and window engineering, exterior wall decoration engineering, etc. From the perspective of cost control, put forward corresponding improvement suggestions. The results show that the principle of value engineering plays an important role in the optimization of rural residential design scheme, that is, to determine the key object of optimization in the design stage, and to find out the countermeasures to improve the value according to the matching degree of function and cost, so as to provide a reference and feasible way for the cost control of rural residential design stage.