The analytical research on construction project cost estimation model which is based on artificial neural network

Abstract

The cost of construction projects is more and more complicated, and facing cost reform trend to a certain extent. Construction project's cost estimation model which is based on artificial neural network, can, to some extent, make the auxiliary construction project cost better estimate. It's a big help in related engineering bid.This article makes a analytical research on it.Meanwhile it also discusses the model and application process. © 2011 Springer-Verlag.