Author(s)

Huafeng Cui

Corresponding Author

Huafeng Cui

Abstract

This paper discusses the current situation of China's construction project cost standardization system, and makes a comparative study with international mature models, so as to provide path suggestions for the international development of China standards. Firstly, this paper analyzes the problems existing in the standardization system of engineering cost in China, such as the disunity of standards and weak execution, and points out the challenges it faces. Then, the paper compares the engineering cost management systems of Britain, the United States, Singapore and international organizations, analyzes their system composition, operation mechanism and core advantages, and summarizes the characteristics of mature systems: high marketization, standardized rules, deep integration of digitalization, clear roles of professionals and high degree of internationalization. Finally, the article puts forward the optimization path of China's engineering cost standardization system, including system integration and standard promotion, deep integration of digital empowerment and BIM, market-oriented reform and mechanism innovation, and talents' integration with international standards, aiming at building a modern standard system of "market pricing, data-driven, international compatibility and digital intelligence" and providing solid support for the high-quality development and "going out" of China's construction industry.

Keywords

Standardization system, construction engineering cost, international comparative, construction engineering