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Keywords: water content
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Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-041
... Upstream Oil & Gas Proc cohesion strength resistance rock joint Reservoir Characterization friction water content Geotechnique reservoir geomechanics displacement specimen expression suction compression casagrande critical state effective stress Skempton envelope shear...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-071
... and with fragments having the natural water content. Suction in unsaturated specimens was not measured. The water content was the governing factor, the size of the fragments was not significant. However, with all water contents, the transition from the granular into the cohesive behaviour was marked by a distinctive...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-111
... diesel fuel sensor laboratory test reference value liner test result electrode Injection point resistance water content landfill LABORATORY TESTS FOR THE DEVELOPMENT OF CONTAMINANT LEAKAGE DETECTION SYSTEM IN SOIL Myoung Hak Oh1 and Jun Boum Park2 ABSTRACT Soil and groundwater can be easily...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-081
... to evaluate their suitability as landfill cover, and the falling-head procedure was used. For PMS, five samples of 100 mm diameter and 30 mm height were prepared with different water contents (such as 53%, 75.7%, 114.5%, 136.1% and 157.9 whereas CS samples with water contents of 10.5%, 20.1%, 26.6%, 32.7...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-101
... ABSTRACT: The slurry produced as a by-product of construction works has a high water content and contains a large amount of fine clay particles, thus necessitating its flocculation and dehydration for the sake of volume and water content reduction. The purpose of this study is to investigate...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-107
...) and the compaction energy (i.e. control of water content and dry unit weight). This paper shows how the basic soil properties and compaction conditions of two clay mineral barriers monitored during construction quality control are related to hydraulic conductivity. An evaluation procedure of the conductivity...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-097
... ABSTRACT: During the percolation of the waste deposit subsoil, it is well known that physical and chemical actions occur. To carry out leachate action on subsoil, TDR probes were calibrated with water and leachate. Calibration curves were then used to follow water content profiles in the soil...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-133
... material. Bentonite was compacted directly with tamper. Initial water content of bentonite was 15 %, which was determined by the results of laboratory compaction test. Setting up of bentonite was started from the bottom of the test pit. The thickness of each layer was 10 cm. Intersection between each layer...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-059
... of particles smaller than 0.1 mm. The permeability the soft rock after compaction and its filters are the main concern for the design of the dam. This paper presents test results for the effects of gradation of soils, water content, compaction method and load condition on the permeability. Results of the tests...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-164
... of the natural field conditions associated with compacted bentonite-sand liners. An equation that predicts the hydraulic conductivity of an ideal bentonite-sand mixture is presented and results from the minicompaction tests are related to this equation. A water content that yields the lowest hydraulic...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-109
... gradients (rotting process or sun rays) or by moisture gradients. In both cases moisture transfer occurs. Therefore, interrelations between moisture transfer under combined moisture and temperature gradients and tensile stresses in relation to temperature and water content have to be investigated. The soil...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-145
... and other associated works, such as the Teton dam collapse in 1976, in Idaho, USA (Smalley, 1992). loess water content footing numerical model drilling fluids and materials clay content physical model nottingham trent university void ratio loess soil wet method particle collapse behaviour...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-089
... excellent materials for studying the phenomenon of collapse. COLLAPSE By collapse one understands a sudden, abrupt change of the system (soil) structure produced by the change of state parameters (stress, time, water content etc Phenomenologically, it is marked by kinking of the constitutive functions...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-186
...@Lermes.univ-bpclermont.fr. PENETRATION TEST COUPLED WITH GEOTECHNICAL CLASSIFICATION FOR COMPACTION CONTROL. Chaigneau L.1, Bacconnet C.2,Gourves R.3 ABSTRACT. A penetrometric test under taken in a well-known granular medium (particle size distribution and water content) is directly linked with the dry...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-181
... schemes or other urban development and infrastructure works. The physical properties analysed are: water content, specific gravity (relative density), Atterberg limits, grain size distribution, and compaction charateristics. The chemical properties studied involve the pore fluids chemistry, namely pH...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-286
... ABSTRACT: Ariake clay, deposited around Ariake Bay in northern Kyushu, Japan, is a very soft and sensitive clay due to its high water content. Additives such as lime and cement are usually used for Ariake clay improvement. In the study, fly ash, a byproduct from power plant, was used...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-311
... of the void ratio on the strength of cement treated soil. Omine et al. [3] used water-cement ratio and cement-water ratio, which are two governing factors affect on the strength of concrete material. Tang et al. [4] proposed a formulation to predict the unconfined strength using the water content and weight...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-285
... strength Reservoir Characterization reinforcement fiber length CDM soil construction materials stress-strain relationship ductility compressive strength tensile strength fiber inclusion strength water content cement dosage fiber content jg technical committee report Reinforcement...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-478
... stability analyses, the unit of the data should be converted to the unit indicating the amount of soil-moisture, i.e. a volumetric water content For performing this calculations, Brooks and Corey (Brooks et. al. ,1966) proposed the equation of the m- relation, defined as ; ( )( ) +s r cr r Õ Õ...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-493
... cohesion with the change in water content due to rainfalls can be taken account of. INTRODUCTION Kagoshima Prefecture is located in the southern part of Kyushu Island, Japan, and covered with various volcanic products. Shirasu is one of famous volcanic products in Kagoshima Prefecture and defined as a non...

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