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Engineering properties and slope stability of lower coal measures rocks from monk wood cutting, unstone-dronfield by-pass, derbyshire
55A
classification tests, slake durability point-load indices. X-ray diffraction analyses were made on a range of materials. Stability analyses show the critical effects of water corzlltions on the factor of safety. The performsmee of the cut has been monitored since ear].y 1974 amd no reeordable movement has been noted.
803222 M E ~ O D OF EVALUATING THE RELATIVE STABILITY OF GROUND FOR HILLSIDE DEV~OPMENT Hoexter, D F; Holzhausen, G; SOto, A E Engrg Geol, V12, N4, Dec 1978, P319~336 Engineering geology maps are translated into relative stability maps in which areas are identified in descriptive terms meaningful to non-geologists, and which are suitable as a basis for preliminary land use and e11gineering decisions. The method is illustrated by examples from the San Francisco Bay region of California.
803223 APPLICATION OF ROCKMECHANICSTO 0PENCAST WORKINGS (IN FRENCH) Desurmont, M; Feuga, B; Vidal-Font, J Industrie Minerale, V61, NT, July 1979, P384-
395 Illustrates the application of rock mechanics investigations to slope stability problems by reference to three case studies: (1) the Luzenac talc workings in the French Pyrenees, (2) the Mont-Roc fluorite mine in France, (3) the Kimberley 'Big Hole' in South Africa which is deteriorating with risk to the town close
by.
803224 GCOS FUTURE LOOKS BRIGHT WITH IMPROVED MINING ~ODS, RISING OIL PRICES Watson, L M Can Min J, Vl00, N6, June 1979, P30-38 Outlines some of the problems encountered in mining Athabasca tar sands, and reviews new mining methods with particular reference to blasting techniques for frozen soils. 803225 EDG~TTON 12[NDSLIDE Thomson, S; T~eedie, R W Can Geotech J, VI5, N4, Nov 1978, P510-521 Describes a large landslide in Alberta which occurred in interbedded sandstones, siltstones and clay shales. Field and lab tests are reported, and the failure mechanism discussed. 803226 SOIL STUDIES AT SRTPSHAW, QUEBEC: l ~ l AND 1969 Legget, R F; La Salle, P Can Geotech J, V15, N4, Nov 1978, P556-564 Discusses published results in relation to the Saint Jean Vianney landslide of 1971, and presents revised and additional information on the clay and organic strata in the area. 803227 INFLUENCE OF BEDDING PLANE FAULTs IN SEDIMENTARY FORMATIONS ON LANDSLIDE OCCURRENCE, WESTERN SAN DIEGO COUNTY, CALIFORNIA Pinckney, C J; Streiff, D; Artim, E R Bull Assoc Emgng Geol, V16, N2, Spring 1979, P289-300
803228 LANDSLIDE P~g~DIAL MEASURES Royster, D L Bull Assoc Emgng Geol, VI6, N2, Spring 1979, P301-352 Discusses types of slide and their characteristics, particularly translational slides~ rotational slides and flows. Remedial measures are considered in four categories: drainage, removal, restraint, and relocation. The use of rock buttresses for restraint is described, amd all categories are illustrated by reference to slides affecting roadways in Tennessee. 803229 CASE HISTORY OF PIT SLOPE DESIGN Coates, D F; Yu, Y; Gyer~ge, M Proc 4th Congress International Society for Rock Mechanics, Montreux, 2-8 Sept 1979, Vol I, P591-595. Publ Rotterdam, A A Balkema, 1979 Discusses the design, based on probability concepts, operation, and occurrence of 2 slides at the Roberts Open Pit, Steep Rock Iron ~[Ines, Canada. 8o3230 PROGRESSIVE FAILURE IN A STRATIFIED AND FISSURATED ROCK SLOPE (IN FRENCH) Descoelzlres, F; Genc~, M Proc 4th Congress International Society for Rock Mechanics, Montre~x, 2-8 Sept 1979, Vol l, B613-619. Publ Rotterdam, A A Balkema, 1979 Presents 2 methods of investigation and compares them: a mathematical discontinuous model based on the program for seml-rigid blocks, by Cundall, and a l~hysical model using simple mechanical elements. 803231 M ~ O D OF PROBABILISTIC ANALYSIS OF ROCK SLOPES STABILITY (SLOPES OF QUARRIES AND ~OUNDATION PITS, NATURAL ROCK SLOPES) Gaziev, E G; Rechitski, V I Proc 4th Congress International Society for Rock Mechanics, Montreux, 2-8 Sept 1979, Vol l, P637-643. Publ Rotterdam, A A Balkem~, 1979 803232 SLOPE FAILURE IN EXPANSIVE MARLS Gonzalez de ValleJo, L; Campos de Orellana, J A; Berzal, J L Proc 4th Congress International Society for Rock Mechanics, Montreux, 2-8 Sept 1979, Vol 13 P649-655. Publ Rotterdam, A A Balkema, 1979 803233 EXPLOITATION OF LIGNITE FROM A LANDSLIDE IN THE OPENCAST MINE KOSOVO-BELACEVAC (IN GERMAN) Ilic, L J; Spasic, N Proc 4th Congress International Society for Rock Mechanics, Montreux, 2-8 Sept 1979, Vol l, B671-675. Publ Rotterdam, A A Balkema, 1979 803234 OBSERVED RESULTS OF DISPLAC~MEhTs DURING THE EXCAVATION OF SLOPE AND THE NUMERICAL ANALYSIS OF ITS STABILITY Kitahara, Y; Tokue, T; Ito, H Proc 4th Congress International Society for Rock Mechanics, Montreux, 2-8 Sept 1979, Vol l, P691-697. Publ Rotterdam, A A Balkem% 1979
classification tests, slake durability point-load indices. X-ray diffraction analyses were made on a range of materials. Stability analyses show the critical effects of water corzlltions on the factor of safety. The performsmee of the cut has been monitored since ear].y 1974 amd no reeordable movement has been noted.
803222 M E ~ O D OF EVALUATING THE RELATIVE STABILITY OF GROUND FOR HILLSIDE DEV~OPMENT Hoexter, D F; Holzhausen, G; SOto, A E Engrg Geol, V12, N4, Dec 1978, P319~336 Engineering geology maps are translated into relative stability maps in which areas are identified in descriptive terms meaningful to non-geologists, and which are suitable as a basis for preliminary land use and e11gineering decisions. The method is illustrated by examples from the San Francisco Bay region of California.
803223 APPLICATION OF ROCKMECHANICSTO 0PENCAST WORKINGS (IN FRENCH) Desurmont, M; Feuga, B; Vidal-Font, J Industrie Minerale, V61, NT, July 1979, P384-
395 Illustrates the application of rock mechanics investigations to slope stability problems by reference to three case studies: (1) the Luzenac talc workings in the French Pyrenees, (2) the Mont-Roc fluorite mine in France, (3) the Kimberley 'Big Hole' in South Africa which is deteriorating with risk to the town close
by.
803224 GCOS FUTURE LOOKS BRIGHT WITH IMPROVED MINING ~ODS, RISING OIL PRICES Watson, L M Can Min J, Vl00, N6, June 1979, P30-38 Outlines some of the problems encountered in mining Athabasca tar sands, and reviews new mining methods with particular reference to blasting techniques for frozen soils. 803225 EDG~TTON 12[NDSLIDE Thomson, S; T~eedie, R W Can Geotech J, VI5, N4, Nov 1978, P510-521 Describes a large landslide in Alberta which occurred in interbedded sandstones, siltstones and clay shales. Field and lab tests are reported, and the failure mechanism discussed. 803226 SOIL STUDIES AT SRTPSHAW, QUEBEC: l ~ l AND 1969 Legget, R F; La Salle, P Can Geotech J, V15, N4, Nov 1978, P556-564 Discusses published results in relation to the Saint Jean Vianney landslide of 1971, and presents revised and additional information on the clay and organic strata in the area. 803227 INFLUENCE OF BEDDING PLANE FAULTs IN SEDIMENTARY FORMATIONS ON LANDSLIDE OCCURRENCE, WESTERN SAN DIEGO COUNTY, CALIFORNIA Pinckney, C J; Streiff, D; Artim, E R Bull Assoc Emgng Geol, V16, N2, Spring 1979, P289-300
803228 LANDSLIDE P~g~DIAL MEASURES Royster, D L Bull Assoc Emgng Geol, VI6, N2, Spring 1979, P301-352 Discusses types of slide and their characteristics, particularly translational slides~ rotational slides and flows. Remedial measures are considered in four categories: drainage, removal, restraint, and relocation. The use of rock buttresses for restraint is described, amd all categories are illustrated by reference to slides affecting roadways in Tennessee. 803229 CASE HISTORY OF PIT SLOPE DESIGN Coates, D F; Yu, Y; Gyer~ge, M Proc 4th Congress International Society for Rock Mechanics, Montreux, 2-8 Sept 1979, Vol I, P591-595. Publ Rotterdam, A A Balkema, 1979 Discusses the design, based on probability concepts, operation, and occurrence of 2 slides at the Roberts Open Pit, Steep Rock Iron ~[Ines, Canada. 8o3230 PROGRESSIVE FAILURE IN A STRATIFIED AND FISSURATED ROCK SLOPE (IN FRENCH) Descoelzlres, F; Genc~, M Proc 4th Congress International Society for Rock Mechanics, Montre~x, 2-8 Sept 1979, Vol l, B613-619. Publ Rotterdam, A A Balkema, 1979 Presents 2 methods of investigation and compares them: a mathematical discontinuous model based on the program for seml-rigid blocks, by Cundall, and a l~hysical model using simple mechanical elements. 803231 M ~ O D OF PROBABILISTIC ANALYSIS OF ROCK SLOPES STABILITY (SLOPES OF QUARRIES AND ~OUNDATION PITS, NATURAL ROCK SLOPES) Gaziev, E G; Rechitski, V I Proc 4th Congress International Society for Rock Mechanics, Montreux, 2-8 Sept 1979, Vol l, P637-643. Publ Rotterdam, A A Balkem~, 1979 803232 SLOPE FAILURE IN EXPANSIVE MARLS Gonzalez de ValleJo, L; Campos de Orellana, J A; Berzal, J L Proc 4th Congress International Society for Rock Mechanics, Montreux, 2-8 Sept 1979, Vol 13 P649-655. Publ Rotterdam, A A Balkema, 1979 803233 EXPLOITATION OF LIGNITE FROM A LANDSLIDE IN THE OPENCAST MINE KOSOVO-BELACEVAC (IN GERMAN) Ilic, L J; Spasic, N Proc 4th Congress International Society for Rock Mechanics, Montreux, 2-8 Sept 1979, Vol l, B671-675. Publ Rotterdam, A A Balkema, 1979 803234 OBSERVED RESULTS OF DISPLAC~MEhTs DURING THE EXCAVATION OF SLOPE AND THE NUMERICAL ANALYSIS OF ITS STABILITY Kitahara, Y; Tokue, T; Ito, H Proc 4th Congress International Society for Rock Mechanics, Montreux, 2-8 Sept 1979, Vol l, P691-697. Publ Rotterdam, A A Balkem% 1979