Optimization on Excavation Design with VE Method

This paper obtains function index system of excavation by FAST method and introduces fuzzy comprehensive evaluation to estimate function index system. By analyzing function system of the excavation obtains the evaluation method for excavation design cost, proposing new evaluation standard for excavation design. At last establishing value engineering (VE) optimization model for excavation design, and put it into engineering practice to prove that the model is convenient and practical.

Evaluation on Excavation Design with VE Method

This paper obtains function index system of excavation by FAST method and introduces two-class fuzzy comprehensive evaluation to estimate function index system. By analyzing the excavation's life-cycle costs obtains the evaluation method for excavation design cost, proposing new evaluation standards for excavation design. At last establishing value engineering (VE) evaluated model for excavation design, and put it into engineering practice to prove that the model is convenient and practical, simple, fast, and accurate.