NDLI: Comprehensive analysis of surrounding rock stability of diversion tunnel of Pubugou Hydropower Station

Please wait, while we are loading the content...

Comprehensive analysis of surrounding rock stability of diversion tunnel of Pubugou Hydropower Station

Content Provider	Scilit
Author	Tang, Wenjia Zhou, Cairong Huang, Xinzhou
Copyright Year	2018
Description	Journal: Iop Conference Series: Earth and Environmental Science The geological conditions of the surrounding rock of the diversion tunnel of Pubugou Hydropower Station are complex. In order to review the structural design of the diversion tunnel and the stability of the supporting structure and surrounding rock, the finite element static calculation of the surrounding rock and supporting structure of the diversion tunnel of Pubugou Hydropower Station is carried out. Based on the large-scale finite element software ANSYS, the force calculation is carried out to simulate the ground excavation, diversion tunnel excavation, support and operation. It mainly studies the following aspects: (1) calculation and analysis of initial stress state of diversion tunnel; (2) simulation and calculation of construction excavation and support; (3) lining structure and surrounding rock stress during operation period Strain state analysis.
Related Links	http://iopscience.iop.org/article/10.1088/1755-1315/189/4/042014/pdf
ISSN	17551307
e-ISSN	17551315
DOI	10.1088/1755-1315/189/4/042014
Journal	Iop Conference Series: Earth and Environmental Science
Issue Number	4
Volume Number	189
Language	English
Publisher	IOP Publishing
Publisher Date	2018-11-06
Access Restriction	Open
Subject Keyword	Journal: Iop Conference Series: Earth and Environmental Science Geological Engineering Diversion Tunnel Surrounding Rock Hydropower Station
Content Type	Text
Resource Type	Article
Subject	Earth and Planetary Sciences Physics and Astronomy Environmental Science

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in