赖庆文
    （贵州省建筑设计院 贵阳 550002）

[提要]  介绍了江门市邮电枢纽楼的结构设计，包括倾斜的强风化岩地基上高层结构基础类型的选择，H型钢桩、预应力管桩和桩筏基础的设计、施工和试验，淤泥质土处理，提高芯筒-框架结构刚度和延性的技术措施及上部结构振型分解、时程分析的计算等，供设计人员参考。
[关键词]  高层结构 强风化岩 H型钢桩 淤泥质土 桩筏基础

This paper presents the structure design of the Jiangmen post and telemmuriication building,including
the selection of tall buildings foundation types on the lean serious waste mantle, H steel pile, prestressed concrete pipe pile and the piled-raft foundation design, construction and test, mucky soil treatment, technical manage to increase rigidity and ductility of the core-frame structure, analysis using mode method and time-history method for the superstructure etc.
Keywords: tall buildings; serious waste mantle;H stell pile; mucky soil; piled-raft foundation