Study on Construction Bidding Management Based on GA-BP Neural Networks

Tian Bao Wu; Xun Liu; Tai Quan Zhou

doi:10.4028/www.scientific.net/AMM.584-586.2423

Paper Titles

Analysis of the Influence of Economic Factors on the Development and Utilization of Underground Space in the City Center
p.2404

Research on the Plight of Place-Identity and Reconstructed Strategy
p.2411

Analysis of Investment Control in Construction Project’s Whole Process
p.2415

Analysis of Relevant Stakeholders in the Construction Waste Management
p.2419

Study on Construction Bidding Management Based on GA-BP Neural Networks
p.2423

Application of QFD in the Design Stage of Comfortable Housing Project
p.2427

Research on the Affecting Factors of Claim under Bill Quantity of Construction Works in China
p.2432

Evaluation of the Construction Project Based on Factor Analysis
p.2438

Method for Establishing the Project Evaluation System
p.2442

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 584-586Study on Construction Bidding Management Based on...

Study on Construction Bidding Management Based on GA-BP Neural Networks

Abstract:

In the bidding evaluation, the deviations are likely to be brought about by experts' subjectivity, arbitrary and tendentiousness. A method for construction project bidding based on the BP neural network improved by GA (Genetic Algorithm) is proposed. On the basis of the basic theory of the BP neural network, discussions are provided on how to rectify the drawbacks of slow convergence and prone to convergence to minimum with the use of GA. The model is successfully applied GA - BP artificial neural networks to project, which are in concert with the result of experts. The study makes contribution to research about the evaluation system of construction bidding management.