大体积钢筋混凝土基础盐渍土地基加固方法
Salinized Soil Foundation Strengthening for Mass Reinforced Concrete Base
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- DOI:
- 作者:
- 张志强
ZHANG Zhi-qiang
- 作者单位:
- 新疆库尔勒市工程建设监理中心, 新疆库尔勒 841000
Kuerle Engineering Construction Supervision Center, Kuerle 841000, China
- 关键词:
- 混凝土基础;盐渍土;地基;浸水溶陷;加固
concrete foundation;salinized soil;foundation immersed;sinking strengthening
- 摘要:
- 西北油田大部分位于沙漠边缘盐渍土地区，油田构筑物基础一旦浸水便会产生溶陷，给构筑物的安全带来隐患。文章以新疆某油田原油集中处理厂的混凝土基础溶陷为例，介绍了盐渍土地基溶陷后的加固方案、对填充材料的基本要求、具体施工步骤以及施工注意事项。多年的实践证明，该盐渍土地基加固方法，简单易行，效果可靠。
The most part of Northwest Oilfield is located in salinized soil area of desert margin. The building foundation is susceptive to sink when it is immersed, and brings hidden trouble to the building safety. Taking an immersed concrete foundation of a crude oil gathering treatment plant in Xinjiang Oilfield as an example, this paper illustrates the consolidation scenario of the immersed salinized soil foundation, basic requirement for filling materials, concrete construction process and its matters for attention. The practices of many years have proven that the treatment method of salinized soil foundation is simple, easy and effective.2007,2(2): 43-44 收稿日期：2006-1-25分类号：TU448作者简介：张志强 （1974- ），男，建筑工程师，经济师，全国注册监理工程师，全国一级注册建造师。1997 年毕业于江汉石油学院建筑工程系，先后从事工程技术经济工作和项目管理工作，现从事监理工作。参考文献：
[1] 陈希哲.土力学地基基础 (第三版) [M].北京:清华大学出版社,2004.
[2] 陈希哲.地基事故与预防——国内外建筑工程实例 [M].北京:清华大学出版社,1994.