摘要
通过工程实例介绍了利用高压旋喷桩内插H型钢(复合旋喷桩)进行基坑止水围护的方法,简述了该工法的受力特点、施工效果、设计及施工要点,对于需要进行管线保护的复杂深基坑具有一定推广价值。
The paper introduces jet grouting piles with H-shaped steel composite piles in a project. Piles were used for enclose and water proof in a deep foundation pit. The article analyzes the piles＇ condition of forces and quantity effect, and summarizes the main point of design and construction which of value able to the complex deep foundation pit construction that needs protection for pipeline and cable.
出处
《土工基础》
2006年第5期4-5,10,共3页
Soil Engineering and Foundation
关键词
复合旋喷桩
H型钢
管线保护
止水围护
compound piles of jet grouting, H-shaped steel, pipeline protection, enclosure and water-proof
