摘要
介绍了广州开发区医院住院楼预应力混凝土管桩的静载试验及处理情况。根据试验结果，分析了管桩在竖向荷载作用下拉底沉降和桩身变形的特点。
Introduced the static load test and processing circumstance of prestressed concrete pipe - pile which used in GuangZhou Development Zone Hospital.Based on result of testing,analyzing pile tip settlement and shaft deformation's features of pipe - pile under vertical load.
出处
《矿产勘查》
2000年第12期18-20,共3页
Mineral Exploration
关键词
预应力
摩阻力
端阻力
荷载
沉降
prestress friction tip - resistance load settlement
