某住宅楼连楼损害原因的分析及补桩加固

Causes Analysis & Disposal of Connecting Building Damage in Housing Project

有二栋住宅楼投入使用后,由于连楼基础产生严重不均匀沉降,造成连楼地面、墙体、梁柱节点以及局部楼板开裂变形。对工程的损害进行分析后,采用单桩挑二柱的方案,对基础进行加固处理,达到了良好的效果。

The connecting building between two residential suffers from cracking and deformation of ground, walling, joints of pillar and beam and floor slab due to the ununiform settlement of foundation. This paper introduces measures of disposal through analysis of the damage and causes.