Study on Life-cycle Safety and Quality Management of High Earth-rock Dam Project:a Case Study
Based on advanced computer technology, IOT (internet of things) technology, project management concept and professional technology, and combined with the innovative theories, methods and techniques in earlier hydropower projects, the life-cycle safety and quality management system of high earth-rock dam project for Nuozhadu project was developed.The system mainly includes 3S (remote senescing, geographical information system and global positioning system) technology, three dimension cooperation design and CAD/CAE integrating technology, construction quality monitoring, safety assessment and warning, etc., to integrally manage and analyze the dam survey, design, constructional quality and safety monitoring information.It realized the dynamic updates of the comprehensive information and the safety quality monitoring in the project life cycle, and provided the basic platform for the scientific management of the construction and operation safety of high earth-rock dam.Application in Nuozhadu earth-rock dam shows that digital dam system, construction quality monitoring and warning greatly helped improve project quality and safety and accelerate the construction progress, and provided a new way for the quality and safety control of high earth-rock dam.
high earth-rock dam Nuzhadu hydropower station life-cycle safety and quality management
Zhang Zongliang Yan Lei
HydROCHINA Kunming Engineering Corporation, Kunming,650051, China;High Earth-Rockfill Dam Branch Centre of State Energy Hydropower Technology Research and Development Centre, Kunming,650051, China;Technology Research Centre of Hydraulic and Hydropower Earth-Rockfill Dam Engineering of Yunnan Province, Kunming,650051, China
国际会议
昆明
英文
245-254
2013-11-01（万方平台首次上网日期，不代表论文的发表时间）