Stress analysis in underground extraction of steeply dipping thick coal seams : Jeremic, M I; Lutley, H J Proc 21st US Symposium on Rock Mechanics, Rolla, Missouri, 28–30 May 1980, P35–43

Testing and placement of high-modulus fi

Testing and placement of high-modulus fills in steeply dipping underground veins : Stout, K; Friel, L Proc 21st US Symposium on Rock Mechanics, Rolla, Missouri, 28–30 May 1980, P797–P805

📂 Article 📅 1981 🏛 Elsevier Science 🌐 English ⚖ 106 KB

Comparative study of creep in rock and i

Comparative study of creep in rock and its discontinuities : Curran, J H; Crawford, A M Proc 21st US Symposium on Rock Mechanics, Rolla, Missouri, 28–30 May 1980, P596–603

📂 Article 📅 1981 🏛 Elsevier Science 🌐 English ⚖ 116 KB 👁 1 views

Study of ground control problems in coal

Study of ground control problems in coal mines with high horizontal stresses : Agapito, J F T; Mitchell, S J; Hardy, M P Proc 21st US Symposium on Rock Mechanics, Rolla, Missouri, 28–30 May 1980, P820–825

📂 Article 📅 1981 🏛 Elsevier Science 🌐 English ⚖ 112 KB

Observations and mechanics of seismicity

Observations and mechanics of seismicity associated with coal mining in North Staffordshire, England : Kusznir, N J; Farmer, I W; Ashwin, D P Proc 21st US Symposium on Rock Mechanics, Rolla, Missouri, 28–30 May 1980, P632–640

✍ Kusznir, N. J. (author);Farmer, I. W. (author);Ashwin, D. P. (author);Bradley, L 📂 Article 📅 1981 🏛 American Rock Mechanics Association (ARMA) 🌐 English ⚖ 103 KB 👁 2 views

Observations and mechanics of seismicity

Observations and mechanics of seismicity associated with coal mining in North Staffordshire, England : Kusznir, N J; Farmer, I W; Ashwin, D P Proc 21st US Symposium on Rock Mechanics, Rolla, Missouri, 28–30 May 1980, P632–640

✍ Kusznir, N. J. (author);Farmer, I. W. (author);Ashwin, D. P. (author);Bradley, L 📂 Article 📅 1981 🏛 American Rock Mechanics Association (ARMA) 🌐 English ⚖ 103 KB 👁 3 views

Update in the hydraulic mine strata mech

Update in the hydraulic mine strata mechanic studies in thick and steep seams of rocky mountains : Fisekci, M Y; Chiang, C; Bannerman, W Proc 21st US Symposium on Rock Mechanics, Rolla, Missouri, 28–30 May 1980, P458–467

📂 Article 📅 1981 🏛 Elsevier Science 🌐 English ⚖ 111 KB