Paper Title:
Restoration Design and Calculation of Shaft Joint in Complex Stratum
  Abstract

On account of the fracture status of shaft joint in complex stratum, we analyze the reasons causing damage, then put forward restoration plans, such as, controlling water and consolidate the weak stratum by grouting, and strengthen the shaft supporting. We also propose to enhance supporting shaft thickness reasonably through shaft calculation, checking, and numerical simulation. In addition, bolting support with metal mesh and cable system should be adopted in the combined support of weak surrounding rock, double bolt plates should be used to enhance the links between shaft and surrounding rock, and the support effect should also be monitored.

  Info
Periodical
Advanced Materials Research (Volumes 368-373)
Chapter
Chapter 5: Monitoring, Evaluation and Reinforcement Technique of Civil Engineering
Edited by
Qing Yang, Li Hua Zhu, Jing Jing He, Zeng Feng Yan and Rui Ren
Pages
1993-1996
DOI
10.4028/www.scientific.net/AMR.368-373.1993
Citation
X. Han, Y. L. Ren, Y. Xia, "Restoration Design and Calculation of Shaft Joint in Complex Stratum", Advanced Materials Research, Vols. 368-373, pp. 1993-1996, 2012
Online since
October 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Dong Sheng Zhang, Wei Zhang, Xu Feng Wang
Chapter 6: Construction Technology
Abstract:Based on the achieved engineering practice results of deep roadway drivage in Xinwen Mining Area, aimed at drivage problem of deep...
1936
Authors: Xin Zhi Li, Shu Cai Li, Shu Chen Li, Xian Da Feng, Chao Yuan, Wen Ting Li
Chapter 10: Chemistry Science and Applied Chemistry
Abstract:The Qi-Great Wall tunnel which crossed the Qi -Great Wall ruins was a large span double-arch tunnel with two-way and six-lane and the maximum...
2245
Authors: Ji Ming Zhu, Wen Quan Zhang, Hai Ling Yu, Xiang Lan Liu
Chapter 3: Mechatronic and Embedded System Applications
Abstract:To estimate the effect of deep large section Shaft Face Grouting for water block, the mathematical model is obtained according to the seepage...
865
Authors: Yu Jun Zuo, De Kang Zhu, Wan Cheng Zhu
Chapter 1: Geological and Geotechnical Engineering
Abstract:In order to study the supporting of deep surrounding rock with zonal disintegration tendency, the zonal disintegration phenomenon of deep...
230