The Application of the Bracing Engineering for Timeliness Effect of Swelling Rock on Deep Foundation

Xu Jianhua; Zhu Zhen; Feng Jianghong

doi:10.3969/j.issn.1007-2993.2012.05.013

Volume 26 Issue 5

Jul. 2021

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Xu Jianhua, Zhu Zhen, Feng Jianghong. The Application of the Bracing Engineering for Timeliness Effect of Swelling Rock on Deep Foundation[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2012, 26(5): 267-271. doi: 10.3969/j.issn.1007-2993.2012.05.013

Citation:

Xu Jianhua, Zhu Zhen, Feng Jianghong. The Application of the Bracing Engineering for Timeliness Effect of Swelling Rock on Deep Foundation[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2012, 26(5): 267-271. doi: 10.3969/j.issn.1007-2993.2012.05.013

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The Application of the Bracing Engineering for Timeliness Effect of Swelling Rock on Deep Foundation

doi: 10.3969/j.issn.1007-2993.2012.05.013

1. GuangXi Geology and Mineral Construction Engineering CO., Ltd., Nanning 530023, Guangxi, China;
2. 2, Geological Society of, Nanning 530028, Guangxi, China

Received Date: 2012-07-04
Available Online: 2021-07-06

Abstract

Abstract

Research of the projecting feature depending on swelling rock physical and mechanical characteristics and the engineering characteristics. The characteristics bracing engineering of deep foundation pit combined with substructure. Look for relations of decay period and safe period, the timeliness effect was put forward by their relational, For this to made economic effect design methodology. A Case Study of Nanning, which was testified further by the timeliness effect of bracing engineering of deep foundation pit on swelling rock.
- swelling rock,
- timeliness effect,
- bracing engineering of deep foundation,
- parameter