Author(s)

Zixuan Li

Corresponding Author

Zixuan Li

Abstract

In construction engineering management, cost management is an important foundation and condition. The construction project has the characteristics of long construction cycle, high investment amount and large volume, which results in significant uncertainty in the final result of the construction cost. In the process of construction engineering construction, we must attach great importance to the dynamic management and control of construction cost to ensure that the development of construction cost meets the demand. Based on the above background, the purpose of this paper is to study the dynamic management control system of engineering cost. Based on the dynamic nature of engineering project cost management in different stages of the implementation process, this paper proposes specific control theories in the project decision-making phase, design phase, construction phase, dynamic management of project costs, and cost management in each phase of the project. Analyze and use advanced technologies and methods to manage project costs, decision-making stages, design stages, and construction stages of project cost management and management levels to maximize project investment returns. During the project decision-making phase, design phase, and construction phase, dynamic investigation of cost management ensures that project costs do not exceed approved investment limits, and that project investment is controlled hierarchically in accordance with construction procedures. Implement effective dynamic control of project costs. Save resources and control the effect of project investment.

Keywords

Engineering Cost; Dynamic Management; Value Engineering; BP Neural Network