大型厂房深基坑施工工艺研究

RESEARCH ON CONSTRUCTION TECHNOLOGY OF DEEP FOUNDATION PIT FOR LARGE FACTORY BUILDINGS

对于厂房深基坑的施工研究,是岩土工程的重要研究方向,直接关系到建筑工程整体的稳定性。方法众多,但是仍需要进一步优化。本文重点从深基坑支护施工技术分类,钢管内支撑支护工艺以及预应力旋喷锚桩支护施工工艺进行改善工程质量。通过对这些问题的研究,总结经验,采取有效的措施,以达到更好的施工条件。

The research of deep foundation pit construction is an important research direction of geotechnical engineering,which is directly related to the overall stability of building engineering.There are many methods,but they still need to be further optimized.This paper focuses on the classification of deep foundation pit support construction technology,steel pipe internal support technology and prestressed rotary jet anchor pile support construction technology to improve project quality.Through the study of these problems,sum up experience,take effective measures to achieve better construction conditions.