摘要
人工挖孔技术在现代建筑领域中使用比例虽然已经相对较低,但针对相对较为脆弱的土壤基础环境,该种技术依然能够实现较好的施工效果。需要采用人工挖孔技术施工的区域,虽然能够通过对土壤基础的整体替换处理,但与整体替换的技术相比,人工挖孔技术具有成本更低并且更为灵活的优势。这种技术并不适用较小桩体的建筑工程,但在桩体符合要求的工程中,该技术却广泛适用。本文通过实际工程,对如何保障人工挖孔桩技术安全进行了分析。
Although the proportion of manual hole digging technology used in the field of modern construction is relatively low,this technology can still achieve good construction results for the relatively fragile soil foundation environment.Although the area that needs to be constructed by the manual hole digging technology can be treated by the overall replacement of the soil foundation,compared with the overall replacement technology,the manual hole digging technology has the advantages of lower cost and more flexibility.This technology is not applicable to construction projects with small piles,but it is widely applicable to projects with piles meeting the requirements.This paper analyzes how to ensure the technical safety of manually dug piles through practical projects.
作者
付学俊
Fu Xuejun(Guangdong Provincial Center for Geological Disaster Emergency Rescue Technology,Guangzhou 510000,China)
出处
《广东化工》
CAS
2023年第16期73-76,共4页
Guangdong Chemical Industry
关键词
人工挖桩
弱风化岩
安全规范
manual dug pile
weak weathered rock
safety specifications
