摘要
以沪通铁路工程为背景,介绍PHS方桩的设计理论、完整施工工艺及其应用情况,提出PHS方桩施工的关键技术及施工控制要点,总结PHS方桩的特点和优点。
Take the Shanghai -to -Nantong railwayengineering is background, the design theory, wholeconstruction process and application of PHS aredescribed, and the key technology and constructioncontrol points of PHS are put forward, and thecharacteristics and advantages of PHS are summarized.
关键词
铁路
PHS方桩
质量控制
施工技术
railway
PHS
quality control
construc -tion technology
