摘要
通过工程实例介绍预应力管桩基础在沿海地区抗剪强度较低的深厚软土腐蚀性环境场地中的设计。从考虑负摩阻力、提高桩基水平承载力、提高桩基耐久性以及采取施工措施等方面做了介绍。
The design of the prestressed concrete tubular pile foundation about the deep thick soft soil with the low shear strength in the corrosive environment in the coastal areas was introduced through an engineering example,which discusses from the aspects of the negative frictional resistance,the pile foundation durability enhance and the construction measures.
出处
《建筑结构》
CSCD
北大核心
2012年第S1期839-843,共5页
Building Structure
关键词
PHC管桩
负摩阻力
腐蚀性
耐久性
桩基防护
深厚软土
PHC pile
negative friction
corrosive
durability
pile foundation protection
deep soft soil
