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Rock Mechanics and Rock Engineering
Erschienen in: Rock Mechanics and Rock Engineering 1/2024

25.09.2023 | Technical Note

Model Studies on the Effects of Filling Thickness and Joint Roughness on the Shear Characteristics of Fully Encapsulated Bolts and Energy-Absorbing Bolts

verfasst von: Hanfang Zheng, Xuezhen Wu, Yujing Jiang, Gang Wang, Bin Zheng, Jihai Zhu, Jing Hu

Erschienen in: Rock Mechanics and Rock Engineering | Ausgabe 1/2024

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Highlights

  • The fully encapsulated bolt is prone to stress concentration, which leads to the bolt breaking suddenly.
  • Energy-absorbing bolt adapted to the large deformation of surrounding rock through slight yield but long-term support.
  • When filling thickness to asperity height ratio (t/a) is small, the joint shear failure behavior is controlled by the asperities and the filling.
  • When t/a is large, the joint shear failure mainly exists within the filling.
Vorheriger Artikel Application of DDA Coupling Simulations in the Evolution of Water Inrush Disaster
Nächster Artikel Correction: Phase-Field Simulation of Hydraulic Fracturing by CO2 and Water with Consideration of Thermoporoelasticity

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Literatur
Berisavljević D, Berisavljević Z, Melentijević S (2022) The shear strength evaluation of rough and filling joints and its indications for stability of rock cutting in schist rock mass. B Eng Geo Environ 81(3):113
Bhasin R, Kaynia AM (2004) Static and dynamic simulation of a 700-m high rock slope in western Norway. Eng Geol 71(3):213–226
Buddhima I, Wuditha P, Edwin TB, Antonio G, Ana H (2014) Shear strength of rock joints influenced by compacted infill. Int J Rock Mech Min Sci 70:296–307
Dang WG, Konietzky H, Frühwirt T (2016) Direct shear behavior of a plane joint under dynamic normal load (DNL) conditions. Eng Geol 213:133–141
Detoledo PEC, Defreitas MH (1993) Laboratory testing and parameters controlling the shear strength of filled rock joints. Geotechnique 43(1):1–19
Fan HY, Li LP, Liu HL, Shi SS, Hu J, Zhou S (2021) Advanced stability analysis of the tunnels in jointed rock mass based on TSP and DEM. KSCE J Civ Eng 25(4):1491–1503
Gong FQ, He ZC, Si XF (2022) Experimental study on revealing the mechanism of rockburst prevention by drilling pressure relief: status-of-the-art and prospects. Geomat Nat Haz Risk 13(1):2442–2470
Gu LJ, Feng XT, Kong R, Yang CX, Han Q, Xia YL (2022) Excavation stress path induced fracturing mechanism of hard rock in deep tunnel. Rock Mech Rock Eng 56(3):1779–1806
Hashimoto R, Sueoka T, Koyama T, Kikumoto M (2021) Improvement of discontinuous deformation analysis incorporating implicit updating scheme of friction and joint strength degradation. Rock Mech Rock Eng 54(8):4239–4263
He MC, Gong WL, Wang J, Qi P, Tao ZG, Du S, Peng YY (2014) Development of a novel energy-absorbing rock bolts with extraordinarily large elongation and constant resistance. Int J Rock Mech Min Sci 67:29–42
He MM, Zhang ZQ, Li N (2021) Experimental investigation and empirical model to determine the damping and shear stiffness properties of soft rock under multistage cyclic loading. Soil Dyn Earthq Eng 147:106818
Homayoun J, Mohammad HS (2015) Experimental study on the shear strength of sandy clay filling regular rough rock joints. Rock Mech Rock Eng 48(3):907–922
Huang F, Zhu HH, Xu QW, Cai YC, Zhuang XY (2013) The effect of weak interlayer on the failure pattern of rock mass around tunnel-Scaled model tests and numerical analysis. Tunn Undergr Sp Tech 35:207–218
Hyett AJ, Bawden WF (1995) A laboratory evaluation of the 25 mm Garford anchor for cable bolt reinforcement. Hum Resour Manage 88(992):54–59
Indraratna B, Aziz N, Dey A (2001) Behaviour of joints containing clay infill under constant normal stiffness, with and without bolting. Proc Inst Civil Enaineers 149:259–267
Indraratna B, Premadasa W, Brown ET (2013) Shear behaviour of rock joints with unsaturated infill. Géotechnique 63(15):1356–1360
Jager A (1992) Two new support units for the control of rockburst damage. Rock Support Min Undergr Constr 1992:621–631
Jahanian H, Sadaghiani HM (2015) Experimental study on the shear strength of sandy clay infilled regular rough rock joints. Rock Mech Rock Eng 48(3):907–922
Jiang Y, Xiao J, Tanabashi Y, Mizokami T (2004) Development of an automated servo-controlled direct shear apparatus applying a constant normal stiffness condition. Int J Rock Mech Min Sci 41(2):275–286
Jiang LS, Kong P, ShuHU JM, Fan KG (2019) Numerical analysis of support designs based on a case study of a longwall entry. Rock Mech Rock Eng 52(9):3373–3384
Li CC (2007) A practical problem with threaded rebar bolts in reinforcing largely deformed rock masses. Rock Mech Rock Eng 40(5):519–524
Li CC (2010) Field observations of rock bolts in high stress rock masses. Rock Mech Rock Eng 43(4):491–496
Li CC, Stjern G, Myrvang A (2014) A review on the performance of conventional and energy-absorbing rockbolts. J Rock Mech Geotech Eng 6(04):315–327
Li G, Hu Y, Tian SM, Ma WB, Huang HL (2021) Analysis of deformation control mechanism of prestressed anchor on jointed soft rock in large cross-section tunnel. B Eng Geo Environ 80(12):9089–9103
Lin H, Sun PH, Chen YF, Wang YX, Zhao YL (2020) Shear behavior of bolt-reinforced joint rock under varying stress environment. Geotech Geol Eng 38(6):5755–5770
Neupane B, Panthi KK, Vereide K (2020) Effect of power plant operation on pore pressure in jointed rock mass of an unlined hydropower tunnel: an experimental study. Rock Mech Rock Eng 53(7):3073–3092
Niktabar S, Rao K, Shrivastava KA (2017) Effect of rock joint roughness on its cyclic shear behavior. J Rock Mechanics Geotech Eng 9:1071–1084
Pereira JP (1997) Rolling friction and shear behaviour of rock discontinuities filled with sand. Int J Rock Mech Min Sci 34(3–4):244.e1-244.e17
Rafiee R, Ataei M, KhalooKakaie R, Jalali SE, Sereshki F, Noroozi M (2018) Numerical modeling of influence parameters in cavabililty of rock mass in block caving mines. Int J Rock Mech Min Sci 105:22–27
Shrivastava AK, Rao KS (2018) Physical modeling of shear behavior of infilled rock joints under CNL and CNS boundary conditions. Rock Mech Rock Eng 51:101–118
Tang JZ, Yang SQ, Zhao YL, Tian WL (2020) Experimental and numerical modeling of the shear behavior of filled rough joints. Comput Geotech 121:103479
Tse R, Cruden DM (1979) Estimating joint roughness coefficients. Int J Rock Mech Min Sci 16(5):303–307
Wang XS, Lura T, Jiang YJ, Wang ZQ, Liu RC (2021) Deformation and mechanical characteristics of tunneling in squeezing ground: a case study of the west section of the Tawarazaka Tunnel in Japan. Tunn Undergr Sp Tech 109:103697
Wang Q, Wu WR, Wang YT, He MC, Xue HJ, Wei HY (2023) Evolution and control mechanism of rockburst in rock anchored by new energy-absorbing material. Rock Mech Rock Eng 56(6):4569–4582
Wasantha PLP, Ranjith PG, Zhang QB, Xu T (2015) Do joint geometrical properties influence the fracturing behaviour of jointed rock an investigation through joint orientation. Geomech Geophys Geo-Energy Geo-Resour 1:3–14
Wu XZ, Zheng HF, Jiang YJ (2022) Study on the evolution law of rock joint shear stiffness during shearing process through loading-unloading tests. Tunn Undergr Sp Tech 127:104584
Wu XZ, Zheng HF, Jiang YJ (2023) Influence of joint roughness on the shear properties of energy-absorbing bolt. Int J Rock Mech Min Sci 163:105322
Xiu ZG, Meng FZ, Wang FL, Wang SH, Ji YC, Hou QK (2023) Shear behavior and damage evolution of the interface between rough rock and cemented tailings backfill. Theor Appl Fract Mec 125:103887
Xu WZ, Lin K, Cao RH (2018) Simulation and macro-mesoscopic parameter analysis for direct shear of filled rough joints. J Southwest Jiaotong Univ 53:548–557
Xu S, Hou PY, Cai M (2019) An experiment study on a novel self-swelling anchorage bolt. Rock Mech Rock Eng 52(11):4855–4862
Zhao YL, Zhang LY, Wang WJ, Liu Q, Tang LM, Cheng GM (2020a) Experimental study on shear behavior and a revised shear strength model for filling rock joints. Int J Geomech 20(9):04020141
Zhao XD, Zhang SJ, Zhu QK, Li HB, Chen GJ, Zhang PQ (2020b) Dynamic and static analysis of a kind of novel J energy-releasing bolts. Geomatics Nat Hazards Risk 11(1):2486–2508
Zheng LB, Wang LQ, Zhu LF, Fan BQ, Dong MM, Sun ZH (2021) An Cailong Analytical model of the shear behaviors of bolted rough joints based on the dilation effect and surface abrasion. Eng Geol 294:106399
Metadaten
Titel
Model Studies on the Effects of Filling Thickness and Joint Roughness on the Shear Characteristics of Fully Encapsulated Bolts and Energy-Absorbing Bolts
verfasst von
Hanfang Zheng
Xuezhen Wu
Yujing Jiang
Gang Wang
Bin Zheng
Jihai Zhu
Jing Hu
Publikationsdatum
25.09.2023
Verlag
Springer Vienna
Erschienen in
Rock Mechanics and Rock Engineering / Ausgabe 1/2024
Print ISSN: 0723-2632
Elektronische ISSN: 1434-453X
DOI
https://doi.org/10.1007/s00603-023-03558-y

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