某高层建筑物纠偏加固设计与施工技术研究

Research on the Design and Construction Technology of Rectification and Reinforcement of a High-Rise Building

摘要: 本工程为某小高层纠偏加固工程，剪力墙结构，采用筏板基础。该建筑竣工后发生了整体向南的倾斜。本文通过对倾斜原因的分析，并结合建筑物实际情况，采用辐射井射水纠偏法，结合锚杆静压桩进行地基加固。对纠偏方案的设计、实施和纠偏监测等做了详细介绍，为后期的成功纠偏提供保障，也为其他类似纠偏工程提供借鉴。

Abstract: This project is a high-rise rectification and reinforcement project, shear wall structure, using the raft foundation. Tilting the whole of the south occurred after the completion of the building. In this paper, through the analysis of the cause of the tilt, combined with the actual situation of the building, the radiation well water correction method is used, combined with the anchor static pressure pile to carry out the foundation reinforcement. The design, implementation and correc-tiveness monitoring of the corrective deviation scheme have been introduced in detail, which pro-vides guarantee for the successful correction of the later period, and also provides reference for other similar correction projects.