竹筋喷锚支护技术在软土基坑的应用分析

摘要

Ef ective use of underground resources is a good way to change reality land tensions, but the underground con-struction cost is generally higher, we should be paid more at-ention in some aspects of low cost, energy saving, environme-ntal protection technology. The bamboo reinforcement in the foundation pit supporting structure is a kind of environmental protection and economic security support structure, to a certain extent, represents the direction of sustainable development. T-his paper mainly describes the contents of design, construction of the bamboo reinforced shotcrete supporting structure, and analyzes through a project case.%有效利用地下资源是改变现实土地紧张局面的好方法，但地下构筑物成本一般比较高，我们需要在一些较低成本、节能、环保技术方面多下功夫。将竹筋用在基坑喷锚的支护结构是一种比较经济安全环保的支护结构形式，在一定程度上代表了可持续发展方向。本文主要阐述了竹筋喷锚支护结构的设计、施工等内容，并通过了工程实例进行分析。