摘要
CDE对信息的管理优势非常明显。首先,信息共享优势,参与方将工程所需传递的信息上传到CDE中,各个单位根据具体的需求自行下载,大大减少信息检查与发布的工作量;其次,单一的信息来源,信息汇总到CDE中,可以实现实时更新,并且单一来源,便于追本溯源,确保信息的可靠性;最后,高效的信息交流,不但可以提升项目协作效率,还能有效管理信息流,同时提高整个项目的透明度,有助预判和降低风险。在BIM的理论体系中,CDE是一个非常重要的概念,但目前在国内却很少被提及,甚至还没有统一的官方称呼,有的翻译为:公共数据环境,还有的翻译为:共用数据环境、通用数据环境等等。CDE对应的并不只是一个软件,单纯的软件不能解决问题,需要有配套的方法,就像“BIM”不是一个软件一样,CDE背后对应的是一种标准的管理方法与过程,而这种标准的管理方法与过程可以更好的规范在建筑全生命周期中产生的各种信息。
The advantages of CDE for information management are very obvious.First of all,the advantage of information sharing:the participants upload the required information to the CDE,and each unit downloads it by itself according to the specific needs,greatly reducing the workload of information inspection and release;Second,a single source of information,information summarized in CDE,can achieve real-time update,and a single source,easy to trace the source,to ensure the reliability of information;Finally,efficient information exchange can not only improve the efficiency of project collaboration,but also effectively manage the flow of information,while improving the transparency of the entire project,helping to predict and reduce risk.In the theoretical system of BIM,CDE is a very important concept,but it is rarely mentioned in China at present,and there is even no unified official name,some translations are:public data environment,and some translations are:common data environment,general data environment,and so on.CDE corresponds to more than just a piece of software,which cannot solve the problem.It needs supporting methods.Just like"BIM"is not a piece of software,CDE corresponds to a standard management method and process,which can better regulate various information generated in the whole life cycle of a building.
作者
张保平
贾德登
王基业
尹丞玉
ZHANG Baoping;JIA Dedeng;WANG Jiye;YIN Chengyu(China State Construction Engineering(Hong Kong)Limited)
出处
《中国建设信息化》
2024年第4期60-64,共5页
Informatization of China Construction
基金
中国建筑国际集团科技研发计划资助(编号:CSCI-2020-Z-14)。
