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Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-602
... of great importance. Therefore this paper shows the results of the field study on the characteristics concerning air tightness of unlined storage caverns in a sedimentary rock test site near the sea. In the field a 600-meter deep borehole in 76mm-diameter was drilled and the hydrogeological characteristics...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-571
.... If those tunnels have to be build in urban areas founded on soil formations, important problems related with safety and serviceability of the buildings under consideration will certainly arise, mainly when those soils have poor geotechnical characteristics and the urban area in question is, for instance...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-096
... facilities for repositories of high-level nuclear waste. Buffer materials must have swelling characteristics and are expected to fill up the space between the material and surrounding ground by swelling. This role is called as Self-sealing. To design the specifications, such as dry density, sand-bentonite...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-027
... embankment substance raw material construction Rotterdam Balkema surplus soil sludge application Kamon metals & mining fly ash slag utilization waste material cement characteristic construction material slurry REUSE OF WASTE AND ITS ENVIRONMENTAL IMPACT Masashi Kamon1, Jan Hartlén2...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-038
... in stiffness and density), resistivity (detects variation in electrical resistivity which may be related to changes in pore fluid characteristics of soil composition - if electromagnetic induction is used, changes in magnetic susceptibility may be detected as well). ground penetrating radar (propagating...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-112
... for extracting organic compound sorbed on soils. Sorption characteristics of soils and organic compounds were analyzed. Desorption tests were performed by successive reverse isotherm (SRI) tests to select effective surfactants. As a result of the sorption isotherm tests, a log-log linear relation was obtained...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-118
...SETTLEMENT AND CHARACTERISTICS OF WASTE AT A MUNICIPAL SOLID WASTE LANDFILL IN MELBOURNE Samuel T. Yuen1and John R. Styles1 ABSTRACT This paper presents the findings of a settlement investigation conducted at a municipal solid waste landfill in Melbourne. As part of the study, data related...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-119
.... (1998). Note that the characteristics of CWD can vary considerably depending upon the composition of adjacent stratigraphic successions as well as on the coal washing process. The capacities of four New South Wales CWD samples to neutralise two different contaminant solutions were studied...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-140
.... solid waste management US government Upstream Oil & Gas characteristic additional research piezocone technology Waste Disposal sanitary landfill tropical soil site characterization program Reservoir Characterization site characterization proceedings geophysical method situ technique...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-084
... analysis cumulative distribution function risk management highway route selection application decision maker keeney utility function São Paulo probability distribution multiattribute utility function characteristic environmental impact assessment landslide DECISION ANALYSIS...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-201
... the mode of formation and subsequent geotechnical characteristics are discussed. INTRODUCTION The Quaternary is undoubtedly the most important period in the EarthÕs history for civil engineering (Fookes, 1991). The research at Nottingham Trent UniversityÕs Geohazard Research Group and the British...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-207
... of real rock structures. For engineering purposes, empirical correlations are used linking quality indices of the rock mass with the value of the deformability modulus determined in situ (Bieniawski, 1976; Barton et al., 1974). numerical evaluation geometric characteristic characteristic...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-236
... SEISMIC MICRO-ZONATION OF DELHI Vijay Gupta1, Harry G. Poulos2, Stuart G. Reid3 ABSTRACT This paper describes the results of a study of the seismic micro-zonation of Delhi. It presents a summary of the study with respect to geological characteristics, geotechnical investigation, earthquake climate...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-212
... and the characteristic of stone is very unique. Especially granite has been most frequently used. Understanding the characteristic of stone is important for conservation. Weathering is one of the most important characteristics of stone. As a result of weathering, the color of stone is changed or the physical property...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-311
...STRENGTH CHARACTERISTICS OF CEMENT TREATED CLAYEY AND SANDY SOILS IN TERMS OF OVERCONSOLIDATION RATIO K. KASAMA1 & K. ZEN2 ABSTRACT The subject of this study is a cement treated soil, which is cement mixed soil. The cement treated soil has a number of advantages, for instance, the strength becomes...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-273
... of the construction cost. strength characteristic straight slip mode Bearing Capacity Characteristic spread foundation Reservoir Characterization slip line slip mode Soil cement failure mechanism bearing capacity sand ground equation peak strength velocity field method test apparatus foundation...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-443
... of the slope approaching to limit equilibrium. CHARACTERISTICS OF THE LANDSLIDE Morphology of the landslide Baitukan landslide is the north part of an old landslide and undergoing many times of sliding. In plane it is round-backed armchair-like. The level of the rear top is 2810 m, and that of the toe tip...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-438
..., formation reasons characteristic of the Russian Far East as well as demonstrates the importance of educating students of Geological, Architectural and Construction departments with regard to the danger of landslides. REGIONALIZATION OF THE TERRITORY ACCORDING TO THE CHARACTER OF LANDSLIDE PROCESS...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-333
... of the improved zone, the variation of the strength characteristics around the injection point and the influence of execution parameters such as pressure, injected grout-volume and penetration speed. INTRODUCTION Soft soil is mainly characterised by large deformations, low strength and high water content...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-444
... are usually set in the vicinity of rock surface. To expand monitoring area, AE sensors of such lower resonant frequency characteristics as less than 10 kHz are employed. These surface setup and lower frequency characteristics of AE sensors easily bring remarkable amount of undesirable AE events due to natural...

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