Effects of rock pillar width on the excavation behavior of parallel tunnels

Tunnelling and Underground Space Technology

Volumn 24, Issue 2, 2009, Pages 148-154

  Chen, S L ^a   Lee, S C ^b   Gui, M W ^a  

^a NATIONAL TAIPEI UNIVERSITY OF TECHNOLOGY   (Taiwan)

^b Expressway Eng Bur for Taiwan Area   (Taiwan)

Author keywords

Numerical analysis; Parallel tunnels; Rock pillar; Tunnel interaction

Indexed keywords

CONCRETE CONSTRUCTION; EXCAVATION; FLOW INTERACTIONS; NUMERICAL ANALYSIS; ROADS AND STREETS; ROCKS; THEOREM PROVING; TUBES (COMPONENTS); TUNNELING (EXCAVATION); VEHICULAR TUNNELS;

GEOLOGICAL CONDITIONS; INTERACTION EFFECTS; PARALLEL TUNNELS; PILOT TUNNELS; ROAD TUNNELS; ROCK MASSES; ROCK PILLAR; TRAFFIC DIRECTIONS; TUBE TUNNELS; TUNNEL CROSS SECTIONS;

TUNNELS;

GROUTING; NUMERICAL MODEL; PILLAR; TUNNEL DESIGN; TUNNELING;

EID: 58249085207     PISSN: 08867798     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tust.2008.05.006     Document Type: Article

References (7)

1. Brinkgreve, R.B.J., Vermer, P.A., 1998. PLAXIS, Finite Element Code for Soil and Rock Analyses, ver 7.0. A.A. Balkema, Rotterdam, Broodfield.
2. China Engineering Consultants Inc., 2005. Project design calculations for National Expressway No. 5. Taiwan Area National Expressway Engineering Bureau (in Chinese).
3. OCEA, 2003. Construction of urban tunnel by NATM beneath railways in service - Underground project of the Tokyu-Toyoko line - Outstanding Civil Engineering Achievement Award Report. Japan Society of Civil Engineers.
4. Sinotech Engineering Consultants Ltd., 2004. Geological investigation report for XueShan Tunnel of Taipei-Ilan Expressway Project. Taiwan Area National Expressway Project (in Chinese).
5. Taiwan Area National Expressway Engineering Bureau, 1991. Basic design of Taipei-Ilan Expressway Project, final report of geological investigations for Pinlin-Touchen section (in Chinese).
6. Tseng, Dar-Jen, Tsai, Bin-Ru, Chang, Lung-Chen, 2001. A case study on ground treatment for a rock tunnel with high groundwater ingression in Taiwan. Tunnelling and Underground Space Technology 16(3), 175-183.
7. Wikipedia, 2006. The free encyclopedia: %3chttp://en.wikipedia.org/wiki%3e.