摘要
结合台山核电站汽轮机基座工程,提出了高支模施工、弹簧隔振器安装、汽轮机平台大模板施工、大型高精度埋件安装、温度与裂缝控制过程中的主要施工技术难点,介绍了一系列先进施工技术,如高支模满堂承重脚手架,弹簧隔振器施工技术,汽机平台大模板施工技术,高精度埋件施工技术,混凝土温度控制及搭设养护棚综合养护施工技术,使施工质量得到保证。
Combined with the turbine pedestal project of Taishan Nuclear Power Station,the main construction difficulties during high-formwork construction,spring vibration isolator installation,large-formwork construction for the turbine floor,installation of large-scale embedded parts with high precision and the control of temperature and crack are put forward.A series of advanced construction technologies are introduced,such as construction of full scaffold for high-formwork,construction of spring vibration isolator,construction of large-formwork for the turbine floor,construction of embedded parts with high precision,control of concrete temperature and concrete maintenance with maintenance shed,etc.The application of these measures ensured the construction quality.
出处
《施工技术》
CAS
北大核心
2013年第10期6-9,26,共5页
Construction Technology
基金
中建电力建设有限公司科技研发课题:第三代核电站(EPR)技术研发和创新(CSCEC-2008-Z-17)
关键词
核电站
基座
运转层平台
施工技术
nuclear power stations
pedestal
operation floor platform
construction
