摘要
Abstract
The design change of construction engineering is a common phenomenon in the process of project construction.However,the traditional management mode has problems such as lagging information transmission,confused version management,difficult responsibility traceability and low efficiency of multi-party collaboration,which often leads to project cost overruns and delay of construction period.In order to improve the synergy,credibility and efficiency of change management,this study combines the design change management practice of a project,and constructs a decentralized collaborative management system based on blockchain by analyzing the pain points of design change management.The system uses the technical characteristics of blockchain to realize the online,automation and transparency of the design change management process,so as to change the transmission mode of design change information,increase the transparency of design change,solve the problem of information and responsibility traceability caused by frequent changes,and finally strengthen the trust of all parties,improve the coordination efficiency and reduce the risk of engineering change.关键词
建筑工程/设计变更/区块链Key words
Construction engineering/Design changes/Blockchain分类
建筑与水利
