| 一栋教学楼的加固处理 |
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| 引用本文： | 韦秋平,邱龙.一栋教学楼的加固处理[J].建筑结构,2001(3). |
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| 作者姓名： | 韦秋平 邱龙 |
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| 作者单位： | 广西农垦设计院!南宁530022(韦秋平)，广西农垦建筑工程公司(邱龙) |
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| 摘 要： | 通过对某中学教学楼局部墙、柱、地面裂缝成因的调查分析 ,找出了基础梁、柱基承载力不足以及局部地基不均匀沉降是其裂缝产生的最主要原因。并提出了较为简单、经济、实用的加固处理方案。
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| 关 键 词： | 砖混结构 教学楼 钢筋混凝土柱 裂缝 局部危房 膨胀土地基 基础梁 条形基础 混凝土散水 加固处理 高压灌浆 |
Strengthening of a Local Dangerous Teaching Building on Expansive Soil |
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| Wei Qiuping\ Qiu Long.Strengthening of a Local Dangerous Teaching Building on Expansive Soil[J].Building Structure,2001(3). |
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| Authors: | Wei Qiuping\ Qiu Long |
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| Abstract: | Based on the investigation and analysis of the cracks among bearing walls,columns,and the ground of a teaching building,we found that the load\|bearing capacity is not enough in foundation\|beam and cloumn's foundation.Especially, the different settlement caused by putting a building foundation directly upon the expansive soil was the main cause of the cracking.And then,a simple,economical and practical method for consolidation was put forward. |
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| Keywords: | masonry structure teaching building RC column cracks expansive soil foundation\|beam strip foundation consolidation high pressure grout\|pour |
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