摘要
砖石古建筑的整体顶升保护工程目前尚无专门的设计规范、规程。对开封元代砖石建筑延庆观玉皇阁的整体顶升保护工程,介绍了其关键性技术,包括:结构预加固、水泥深层搅拌桩阻水、箱梁顶进、坑式静压钢管桩托换与预压、整体顶升与纠偏等五个方面,并提出有关建议和具体实施措施。
There is no special design method and code for the design of the holistic lifting-up for the conservation of the masonry ancient construction. The design method and process of the integral lift-up for the conservation of the Jade Emperor Pavilion of Kaifeng Yanqing Taoist Temple are introduced, which included such enhineering methods as reinforcement, high pressure jet grouting piles, pipe-jacking, jacked steel piles and preloaded piles, integral lift-up etc. Some suggestions and specific measures are put forward.
出处
《工业建筑》
CSCD
北大核心
2009年第12期110-114,共5页
Industrial Construction
关键词
砖石古建筑
整体顶升
保护
masonry ancient construction
the holistic lifting-up
conservation
