基于高层建筑桩基础设计关键问题分析

Analysis of Key Problems in Pile Foundation Design of High-rise Buildings

随着城镇化的大力发展,高层建筑逐渐增多,无论是建筑高度还是建筑数目增长均加快。目前高层建筑中混凝土、钢结构用量比较大,而且建筑难度系数较大、投入成本较高。基础建筑作为高层建筑结构中的关键组成部分,因此必须对其建筑效果给予高度关注。在对地基基础进行规划时,必须确保地基结构拥有良好的刚度和强度,并且关注基础结构的稳定性与荷载能力要求。基于此,本文对基于高层建筑桩基础设计关键问题进行了探讨,以供参考。

With the vigorous development of urbanization,the number of high-rise buildings increases gradually,both the height and the number of buildings increase.At present,the amount of concrete and steel structure in high-rise buildings is relatively large,and the construction difficulty coefficient is large and the investment cost is high.As a key component of high-rise building structure,the foundation building must be highly concerned about its architectural effect.When planning the foundation,we must ensure that the foundation structure has good stiffness and strength,and pay attention to the stability and load capacity requirements of the foundation structure.Based on this,this paper discusses the.