By analyzing the current status of digital transformation in the military and civilian industries,and considering the problems in the digital-based development process of equipment environmental engineering,the connotation of"digi-tal-based development of work activities,environment,environmental effects,and service products"in environmental engineer-ing digital-based development were provided.Environmental engineering digital architecture and carrying out approaches were proposed,which surrounded environmental basic data,data governance,and data services.The digital modeling methods for typical environment and environmental effects such as temperature,vibration,and corrosion were discussed.Finally,the appli-cations of digital environmental engineering in strategic planning,digital collaborative design,and the integration of digital and real-world experimental evaluation were expected.
environmental engineeringdigital transformationdigital architectureenvironmental digital modelingenvi-ronmental effects digital modeling