Title

New Analytical Approaches for Evaluating the Performance of Systematic Pre-Tensioned Fully Grouted Rockbolts in Tunnel Stabilization

Journal title

Archives of Mining Sciences

Yearbook

2016

Issue

No 4

Authors

Masoud Ranjbarnia ; Fahimifar, Ahmad ; Oreste, Pierpaolo

Divisions of PAS

Nauki Techniczne

Publisher

Committee of Mining PAS

Date

2016

Identifier

DOI: 10.1515/amsc-2016-0056 ; ISSN 0860-7001

Source

Archives of Mining Sciences; 2016; No 4

References

Fahimifar (2009), Analytical approach for the design of active grouted rockbolts in tunnel stability based on convergence - confinement method and Space, Tunnelling Underground Technology, 24, 363, doi.org/10.1016/j.tust.2008.10.005 ; Huang (2002), Cavern roof stability - mechanism of arching and stabilization by rockbolting and Space, Tunnelling Underground Technology, 17, 249, doi.org/10.1016/S0886-7798(02)00010-X ; Indraratna (1990), a Design of grouted rock bolts based on the convergence control method of and Mining, International Journal Rock Mechanics Science, 27, 269, doi.org/10.1016/0148-9062(90)90529-B ; Bernaud (2009), A numerical approach for design of bolt - supported tunnels regarded as homogenized structures and Space, Tunnelling Underground Technology, 24, 533, doi.org/10.1016/j.tust.2009.02.002 ; Oreste (2003), Analysis of structural interaction in tunnels using the convergence - confinement approach and Space, Tunnelling Underground Technology, 18, 347, doi.org/10.1016/S0886-7798(03)00004-X ; Peila (1996), Radial passive rockbolting in tunneling design with a new convergence - confinement model of and Mining, International Journal Rock Mechanics Science, 33, 443, doi.org/10.1016/0148-9062(96)00009-5 ; Fahimifar (2005), A theoretical approach for analysis of the interaction between grouted rockbolts and rock masses and Space, Tunnelling Underground Technology, 20, 333, doi.org/10.1016/j.tust.2004.12.005 ; Hoek (1997), Practical estimates of rock mass strength of and Mining, International Journal Rock Mechanics Science, 34, 1165, doi.org/10.1016/S1365-1609(97)80069-X ; Ranjbarnia (2015), Practical Method for the Design of Pretensioned Fully - Grouted Rockbolts in Tunnels of, International Journal geomechanics, 10. ; Ranjbarnia (2016), Analytical - nimerical solution for stress distribution around tunnel reinforced by radial fully grouted rockbolts for Numerical and Analytical Methods in, International Journal Geomechanics, 40, 13. ; Guan (2007), Reinforcement mechanics of passive bolts in conventional tunnelling of and Mining, International Journal Rock Mechanics Science, 44, 625, doi.org/10.1016/j.ijrmms.2006.10.003 ; Alonso (2003), Ground reaction curves for rock masses exhibiting strain - softening behaviour for Numerical and Analytical Methods in, International Journal Geomechanics, 27, 1153. ; Indraratna (1990), Analytical model for the design of grouted rock bolts for Numerical and Analytical Methods in, International Journal Geomechanics, 14, 227. ; Lee (2008), A new numerical procedure for elasto - plastic analysis of a circular opening excavated in a strain - softening rock mass and Space, Tunnelling Underground Technology, 23, 588, doi.org/10.1016/j.tust.2007.11.002 ; Wang (2010), A new approach for analyzing circular tunnel in strain - softening rock masses of and Mining, International Journal Rock Mechanics Science, 47, 170, doi.org/10.1016/j.ijrmms.2009.02.011 ; Brown (1983), Ground response curves for rock tunnels Geotechnical, Journal Engineering, 109, 15. ; Bobet (2011), Tunnel reinforcement with rockbolts and Space, Tunnelling Underground Technology, 26, 100, doi.org/10.1016/j.tust.2010.06.006 ; Cai (2004), a An analytical model to predict axial load in grouted rock bolt for soft rock tunnelling and Space, Tunnelling Underground Technology, 19, 607, doi.org/10.1016/j.tust.2004.02.129 ; Oreste (2004), Designing of radial bolting in tunnels of Mining, Journal science, 40, 384. ; Cai (2004), A rock bolt and rock mass interaction model of and Mining, International Journal Rock Mechanics Science, 41, 1055, doi.org/10.1016/j.ijrmms.2004.04.005 ; Carranza (2009), Analytical and numerical study of the mechanics of rockbolt reinforcement around tunnels in rock masses and Rock, Rock Mechanics Engineering, 42, 175, doi.org/10.1007/s00603-009-0178-2 ; Osgoui (2010), Elasto - plastic analytical model for the design of grouted bolts in a Hoek - Brown medium for Numerical and Analytical Methods in, International Journal Geomechanics, 34, 1651. ; Oreste (2008), Distinct analysis of fully grouted bolts around a circular tunnel considering the congruence of displacements between the bar and the rock of and Mining, International Journal Rock Mechanics Science, 45, 1052, doi.org/10.1016/j.ijrmms.2007.11.003 ; Ranjbarnia (2014), Analysis of non - linear strain softening behaviour around tunnels of the institution of civil, Proceedings engineers, 168. ; Park (2008), A simple procedure for ground response curve of circular tunnel in elastic - strain softening rock masses and Space, Tunnelling Underground Technology, 23, 151, doi.org/10.1016/j.tust.2007.03.002 ; Oreste (2009), The convergence - confinement method : Roles and limits in modern geomechanical tunnel design of Applied, American Journal Science, 6, 757. ; Peila (1995), Axisymmetric analysis of ground reinforcing in tunneling design and, Computer Geotechnics, 17, 253, doi.org/10.1016/0266-352X(95)93871-F ; Bobet (2006), A simple method for analysis of point anchored rockbolts in circular tunnels in elastic ground and Rock, Rock Mechanics Engineering, 39, 315, doi.org/10.1007/s00603-005-0066-3 ; Li (1999), Analytical models for rock bolts of and Mining, International Journal Rock Mechanics Science, 36, 1013, doi.org/10.1016/S1365-1609(99)00064-7 ; Grasso (1989), Riqualificazione della massa roccoisa : un criterio per la atabilizzaazione della gallerie Gallerie e Grandi Opere, Sotterranee, 29, 35. ; Osgoui (2007), Convergence - control approach for rock tunnels reinforced by grouted bolts , using the homogenization concept Geotechnical and Geological, Engineering, 25, 431. ; Ranjbarnia (2014), a A simplified model to study the behaviour of pre - tensioned fully grouted bolts around tunnels and to analyse the more important influencing parameters of Mining, Journal Science, 50, 533. ; Ward (1976), Performance of support systems in the Four Fathom Mudstone of, Proceedings Tunnelling. ; Stille (1989), Support of weak rock with grouted bolts and shotcrete of and Mining, International Journal Rock Mechanics Science, 26, 99, doi.org/10.1016/0148-9062(89)90530-5