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Keywords: stability analysis
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Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-356
... hydrogeological investigation Belgrade investigation aquifer smederevo landslide stability analysis stability ground stability phreatic aquifer IMPORTANCE OF HYDROGEOLOGICAL STUDIES IN THE PROCESS OF MODERN SLOPE STABILITY ANALYSES Rasula G.1 ABSTRACT Many unstable slopes with active or potentially...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-342
... ANALYSIS Analysis layout The stability analysis of this research can be divided into two main layout, consolidated and unconsolidated. In the unconsolidated case (quick construction) only preliminary analysis were performed while a comprehensive analysis were performed in case of consolidated embankment...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-423
...STABILITY ANALYSIS AND DEFORMATION BEHAVIOR OF LARGE EXCAVATED ROCK SLOPES Kentaro Kido1, Ryunoshin Yoshinaka2, Katsuo Hagiwara3 and Katsuji Sasaki4 ABSTRACT This paper investigates the mechanism of slope displacement using the results of long-term monitoring of the unstable behavior and failure of...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-478
... herein, mainly for clarifying the effects of vegetation on the soil moisture distribution which can induce the stability of slope. Profile of Embankment-Model The external feature of embankment-model for the stability analysis is referred to the Standard of Design for Shinkansen (RTRI, 1992). The...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-493
...A NEW SLOPE STABILITY ANALYSIS FOR SHIRASU SLOPE IN JAPAN Ryosuke Kitamura1, Kazunari Sako2 and Mituhide Yamada3 ABSTRACT The inter-particle force due to meniscus at a contact point of particles is derived and then the relationship between suction and apparent cohesion is numerically obtained based...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-473
...SLOPE STABILITY ANALYSIS OF THE KETTLEMAN HILLS LANDFILL MODELS IN TWO AND THREE DIMENSIONS Muhsiung Chang 1 ABSTRACT The failure of the Kettleman Hills landfill slope in 1988 resulted in significant movements of the waste pile of the order of 10.5m and settlements up to 4.5m. Subsequent...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-513
...SEARCH FOR 2-D AND 3-D CRITICAL SLIP SURFACES BASED ON A NONLINEAR STRENGTH ENVELOPE Jing-Cai Jiang1, Takuo Yamagami1 and Rafael Baker2 ABSTRACT Effects of nonlinearly of strength envelopes on stability analysis of 2-D and 3-D slopes are investigated. The nonlinear envelope is expressed as a power...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-498
... of rock slope failures arise from the own weight of the rock mass as well as from the water pressure acting on the discontinuity planes around the sliding rock mass. The resisting forces arise from the shear resistance of the clay seams lying along the slip surfaces. stability analysis slope...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-425
... explosive behaviour. From the view point of lithology it is a rock type of rhyolite with secondary feldspar. The rhyolite was the subject to extensive denudation in the Pannonian period. orientation disintegration stability ground transportation stability analysis plane fussgänger estimation...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-504
...A STUDY OF STABILITY IN A LARGE EXCAVATED SLOPE WITH LOCAL TORRENTIAL RAINFALLS Byung Sik, Chun1, Soon Sung, Nam2, Hae Sig, Lim3, Yoo Hyeon, Yeoh4 ABSTRACT In this study, the stability analysis of slope failure that occasionally occurs when rain falls was carried out. This paper focuses especially...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-469
... l st ru ctu re yi eld s g oo d f it to ex per iment al va lue s (Fig ure 3) SLOPE STABILITY ANALYSI S Th re e s lop es of th e exp eri me nta l e xc ava tio n ear lie r des cri be d a re an aly sed f or fai lu re ris ks . Of t he st udi ed cr os s-s ect io ns, two are on t he ste ep est We st sl ope...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-514
...CHARACTERISTICS OF PERMO-CARBONIFEROUS ROCKS FOR SLOPE STABILITY ANALYSIS Bojan _lender1, Stanislav _krabl1 and Borut Macuh1 ABSTRACT Previous construction works in regions of permo-carboniferous slates have led to difficulties with slopes. Three cases are presented where shear characteristics...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-426
... condition, and a high ground water level of the probable maximum flood condition. The material properties needed for stability analysis include the properties of the talus/colluvium, residual soil, shale, and roadway embankment material. The properties of residual soil and shale have been presented earlier...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-420
... process for the stability analysis of slope under some conditions. INTRODUCTION It is very important to research the stability state of a slope due to rain. To increasing calculation accuracy for this problem, all influence factors for slope stability in rain process should be discussed. As known, slope...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-441
... hazards in this area are damaging due to the rapid urban development and are complicated in failure mechanism which motivate the field investigation and stability analysis. FIELD INVESTIGATION Before the field investigation, an aerial photograph and base map inspection survey was conducted. The inspection...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-446
...SLOPE STABILITY ANALYSIS USING A METHOD WITH ASSOCIATED AND NON-ASSOCIATED FLOW RULES Yu-Jie WANG1 and Jian-Hua YIN1 ABSTRACT To investigate the variation of the factor of safety with angle of dilatancy, a method using both associated and non-associated flow rules is presented in this paper. An...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-436
... ALTERNATIVE APPROACHES OF ROCK SLOPE STABILITY ANALYSIS Bjørn Nilsen1 ABSTRACT The calculation principles and interpretation of results are discussed for three alternative methods for rock slope stability analysis: 1) The traditional deterministic principle, 2) The partial factor principle, and 3...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-564
... strength stability analysis stability pillar block recovery Upstream Oil & Gas dimension discontinuity rock mass reservoir geomechanics rock element exploitation void transducer quarry geometry evolution design method 2000. CRC Press. Permission to Distribute - International...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-516
... STABILITY ANALYSIS OF SLOPES BY DISCRETE FINITE ELEMENT METHOD Iraj H.P. Mamaghani1, Ömer Aydan2 ABSTRACT Rock slopes are comprised of a finite number of distinct, interacting blocks that have a length scale relatively comparable with the slope of interest. Therefore they are ideal candidates for...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-604
... ABSTRACT: In this paper, a theoretical stability analysis of a tunnel face, reinforced by fiber-glass inclusions, is proposed. Previous works have already treated the stability of a unreinforced tunnel face in the case of isotropic and homogeneous medium. Based on yield design theory, these...

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