Case study on floor heave failure of highway tunnels in gently inclined coal seam
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OpenAlex topics: Geotechnical Engineering and Analysis · Grouting, Rheology, and Soil Mechanics · Geotechnical Engineering and Underground Structures
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References (33)
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1. Squeezing failure of tunnels: a case study10.1016/j.tust.2018.04.007 ↗
2. Tunneling in squeezing rock, the bolu tunnel, anatolian motorway, turkey10.1016/S0013-7952(02)00146-1 ↗
3. Estimation of in situ stress along deep tunnels buried in complex geological conditions10.1016/j.ijrmms.2012.03.016 ↗
4. Tunnel face stability under seepage flow conditions10.1016/j.tust.2014.03.001 ↗
5. Outstanding issues in excavation of deep and long rock tunnels: a case study10.1139/cgj-2013-0087 ↗
6. Deformation and failure of a tunnel in the restraining bend of a strike–slip fault zone: an example from Hengshan mountain, Shanxi province, China10.1007/s10064-016-0850-1 ↗
7. Measures for controlling large deformations of underground caverns under high in-situ stress condition – a case study of Jinping I hydropower station10.1016/j.jrmge.2016.06.002 ↗
8. Characteristics and mitigation measures of floor heave in operational high-speed railway tunnels10.1007/s12205-021-2270-4 ↗
9. Control technology and simulation study of floor heave in high stress soft rock roadway10.1007/s10706-020-01276-8 ↗
10. Discontinuum–equivalent continuum analysis of the stability of tunnels in a deep coal mine using the distinct element method10.1007/s00603-015-0885-9 ↗
11. A case study on large deformation failure mechanism of deep soft rock roadway in Xin'An coal mine10.1016/j.enggeo.2016.12.012 ↗
12. Mechanism and control of roadway floor heave in the paleogene soft rock surroundings10.1007/s10706-019-00970-6 ↗
13. Time-dependent deformation mechanism for swelling soft-rock tunnels in coal mines and its mathematical deduction10.1061/(ASCE)GM.1943-5622.0001594 ↗
14. In-situ monitoring and analysis of tunnel floor heave process
15. Numerical studies on tunnel floor heave in swelling ground under humid conditions - sciencedirect10.1016/j.ijrmms.2012.07.007 ↗
16. Concrete deterioration and floor heave due to biogeochemical weathering of underlying shale10.1139/t75-041 ↗
17. Study on presplitting blasting the roof strata of adjacent roadway to control roadway deformation
18. Field and numerical investigations on the lower coal seam entry failure analysis under the remnant pillar - sciencedirect10.1016/j.engfailanal.2020.104638 ↗
19. Improvement of the u-shaped steel sets for supporting the roadways in loose thick coal seam10.1016/j.ijrmms.2012.12.038 ↗
20. Application of a combined support system to the weak floor reinforcement in deep underground coal mine10.1016/j.ijrmms.2014.03.017 ↗
21. Floor heaving mechanism of soft rock in high-stress deep roadway and its control technology
22. Mechanism analysis and control technology of surrounding rock failure in deep soft rock roadway10.1016/j.engfailanal.2020.104611 ↗
23. A new coal mine floor rating system and its application to assess the potential of floor heave10.1016/j.ijrmms.2020.104241 ↗
24. Floor design in underground coal mines10.1007/BF01262282 ↗
25. Key technique study of stability control of surrounding rock in deep chamber with large cross-section: a case study of the Zhangji coal mine in China10.1007/s10706-020-01493-1 ↗
26. Ground response of a gob-side entry in a longwall panel extracting 17m-thick coal seam: a case study10.1007/s00603-019-01922-5 ↗
27. Stability control of underground roadways subjected to stresses caused by extraction of a 10-m-thick coal seam: a case study10.1007/s00603-017-1217-z ↗
28. The National Standards Compilation Group of People’s Republic of China, GB/T50218–2014 Standard for Engineering Classification of Rock Masses. China Planning Press, Beijing, 2014 (in Chinese).
29. Anisotropic strength and stiffness properties of some UK coal measure siltstones10.1144/1470-9236/1999-29 ↗
30. Bidirectional construction process mechanics for tunnels in dipping layered formation10.1016/j.tust.2013.01.009 ↗
31. Effects of bedding on the dynamic compressive properties of low anisotropy slate10.1007/s00603-018-1638-3 ↗
32. Deformation characteristics of a roadway in steeply inclined formations and its improved support10.1016/j.ijrmms.2020.104324 ↗
33. Softening effects on bearing capacity of mine floors10.1061/(ASCE)1090-0241(1999)125:12(1078) ↗