Discussion on Structure Design of Shaft Lining Built in Porous Rocky Aquifer with High Water Pressure

Xiao Min Zhou; Bing Deng; Cheng Xuan Ma

doi:10.4028/www.scientific.net/AMR.446-449.2196

Paper Titles

A Study on the Influence by Karst on the Stability of Surrounding Rock in Neighborhood Tunnel
p.2177

Field Investigation on the Stability of the Tunnel Surrounding Rock and the Support Measures under TBM Construction
p.2182

Construction Process Numerical Simulation and Experimental Research of Parallel-Adjacent Loess Tunnel
p.2186

Study on Failure of Soft Overburden of Fully Mechanized Top Coal Caving
p.2192

Discussion on Structure Design of Shaft Lining Built in Porous Rocky Aquifer with High Water Pressure
p.2196

Technology of Joint Support on Large Pump House in HS Soft Rock
p.2202

Finite Element Analysis of Resisting Explosive Loading for Mine Escape Capsule
p.2206

Transverse Free Vibration Analysis of Buried Pipeline under Simply Supported Restraint
p.2210

State of the Art on the Prediction of Tunneling-Induced Ground Deformations
p.2214

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 446-449Discussion on Structure Design of Shaft Lining...

Discussion on Structure Design of Shaft Lining Built in Porous Rocky Aquifer with High Water Pressure

Abstract:

Firstly based on the practical problem of lining thickness built in porous rock aquifer with high water pressure, this paper introduce the mechanical and stable seepage model, and design formula of shaft lining named Baoshen; Secondly, the character of load and parameters in the “Baoshen” formula are studied, compared with the “Lame” formula and the original heavy earth field , which shows good universal feature to cover several traditional design methods. Thirdly, the principals of interaction among high pressure water, lining and surrounding rock are revealed by figure and discuss on inequality inequation; With a newly application example, the practical usage are introduced and newly viewpoints are opened to designers with material promotion, arrangement of re-bar or bolt, structure optimum etc.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 446-449)

Pages:

2196-2201

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.446-449.2196

Citation:

Cite this paper

Online since:

January 2012

Authors:

Xiao Min Zhou, Bing Deng, Cheng Xuan Ma

Keywords:

Porous Rock Aquifer, Shaft, Shaft Lining Structure, Shaft Lining Thickness Design, Water Pressure, Water Tight Concrete

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Rongli Zhang, Guowei He,Duo Li:Coal Mining Design Manual, Beijing：China Coal Industry Press House,(2008) (in Chinese)；

Google Scholar

[2] Xuzhilun:Elastic Mechanics,Beijing: People Education Press,(1978) (in Chinese)

Google Scholar

[3] The Standards of the People's Republic of China GB50384-2007, Code for design of coal mine shaft and chamber, Beijing: China Planning Press,Aug. 1,2007；

Google Scholar

[4] Jianxiu Wang, Lizhong Yang, Jing He: Introduction to the calculation of external water pressure of tunnel lining, Chinese Journal of Rock Mechanics and Engineering Vol.21(9)(2002), P.1339~p.1343(in Chinese)；.

Google Scholar

[5] Xiao-minZhou, Jian-hua Chen, Xiao-qingLuo: Research on the preliminary thickness design of shaft lining in porous rock aquifer[J]. Journal of ChinaCoal Society, Vol.34(9)(2009),P.1174~1178 (in Chinese).

Google Scholar