预应力抗浮锚杆检测时机对质量、进度影响的分析

Analysis of the Influence of Testing Time on the Quality and Schedule of Prestressed Anti-Floating Anchor

预应力锚杆是建设工程抗浮设计的重要组成部分,合理选择锚杆的检测时机能够在一定程度上节省工期,加快工程建设进度。为了更好地探索合理的锚杆检测时机,本文以衢州市目前两个有代表性的工程项目作为参考,分析了各个项目预应力锚杆的设计、施工方案,对比了各个方案的优劣性,最终结合设计要求与工程实际要求,分析合理的锚杆检测时机,为今后有抗浮设计需求的项目提供参考依据。

Prestressed anchor rod is an important part of anti-floating design of construction engineering.Reasonable selection of detection time of anchor rod can save time and speed up construction progress to a certain extent.In order to better explore the reasonable timing of anchor rod testing,this paper takes two representative engineering projects in Quzhou City as references,analyzes the design schemes of each project's prestressed anchor rod,compares the pros and cons of each scheme,and finally analyzes the reasonable timing of anchor rod testing combined with the design requirements and actual engineering requirements,providing reference for future projects with anti-flotation design requirements.