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Keywords: geotextile
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Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-062
... cells (settlements), vertical inclinometers (horizontal displacements) and magnetic induction cells and invar yarns (reinforcement strains). Settlements, strains in the reinforcement (geotextile) and global stability are analysed. Several conclusions are presented. INTRODUCTION The paper analyses...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-143
...PHYSICAL SIMULATION OF FILTRATION MECHANISM IN GEOTEXTILES Xia Zhu1, G. P. Karunaratne 2, S. H. Chew 3, S. A. Tan 2, and K. H. Loke4 ABSTRACT This paper presents a physical model designed to simulate the pore structure of nonwoven geotextiles. The upper part of the model consists of a series...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-108
... to an arching effect in the waste body as a result of biodegradation. INTRODUCTION A common composite system of a landfill liner consists from top to bottom of a granular drainage layer, a geotextile, a geomembrane and a compacted clay liner. The investigations described in this paper are focused on a liner...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-028
... clay liner waste management embankment Geomembrane GCL strength liner hydraulic conductivity Upstream Oil & Gas construction shear strength geotextile Rowe application pore water pressure deformation GEOSYNTHETICS: INNOVATIVE MATERIALS AND RATIONAL DESIGN R. Kerry Rowe1 & Colin...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-159
... over the last fifteen years. INTRODUCTION The use of sand filled geotextile units as permanent construction elements in coastal works as a replacement of rock or concrete armour units elements is already more than 50 years old. With the increasing cost of the "conventional" construction materials...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-144
... ABSTRACT: This paper summarizes the findings of a collaborative study on the degradation of geotextiles after 12 years of service in a reclamation project located in the south-western coast of the Singapore island between the Jurong Town Corporation (JTC), Singapore and the National University...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-114
... the ditches and the mattress is protected by a geotextile which serves as a filter; at the top of the mattress, in contact with vegetable filling soil, a non-woven geotextile serving as an anticontaminant is enough. Local surface lenses of impermeable material may occur inside the sandy stratum; in this case...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-099
... ABSTRACT: Geotextiles are often included in engineered earth systems, where they are used as a filter material to reduce the movement of soil particles into drains, and as a reinforcing material to increase the strength of soils subjected to loads. In both instances, the ability...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-125
... ABSTRACT: Many coastal revetments employ geotextiles as filter-separators. In many instances, the harsh construction process would inevitably damage the geotextile, thus compromising its hydraulic performance. In order to serve effectively as a filter, the geotextile must survive...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-316
... especially in the rainy season. In addition, stones will get pushed into the weak subgrade. Geotextiles have been successfully used to improve the overall stability and trafficability of unpaved roads. Placed at the interface of the base layer and the subgrade, geotextiles perform separation, reinforcement...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-267
..., capping beams and geotextile was constructed. The capping beam-pile system that was implemented differs from the conventional practice where piles with individual pile caps are used. The capping beams were constructed perpendicular to the longitudinal axis of the embankment. This paper describes the study...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-294
...GEOTEXTILE SPECIFICATIONS MADE SIMPLE Alexander, Wayne S.1 ABSTRACT Geotextiles are currently specified in many different ways. Engineers specify geotextiles by brand name, mass, type, and/or any mix of properties including strength, puncture resistance, G Rating, EOS, and hydraulic properties...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-310
... GEOTEXTILE FILTER IN REVETMENT SUBJECTED TO CYCLIC WAVE LOADING Z.K. Zhao1 , S.H. Chew 2, G.P. Karunaratne 3, S.A. Tan 3, Ph. Delmas 4, and K.H. Loke 5 ABSTRACT Geotextiles have been extensively used in hydraulic structures as revetment filters subjected to wave loads. The alternating flow through...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-274
... reinforcements. Evaluated results of laboratory and field pullout experiments for steel straps, geotextiles, polymers and nylon geosynthetics are summarised. INTRODUCTION Earth reinforcements are increasingly used in offshore/harbour structures, retaining walls, embankments, landfills, liners, foundations...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-315
..., resulting in a smaller pond filled with concentrated silt and clay in slurry form. The shear strength of the slurry, which reached a depth of 5 to 6m, was about 1 to 2 kPa. This paper reports an innovative solution adopted in restoring the pond by capping it with geotextiles. Long-term stability analysis...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-339
... ABSTRACT: This paper reports on the design and constructional aspects of geotextile included granular mattress foundations of Khulna Medical College in Bangladesh. These foundations were envisaged, designed and constructed on soft soils for four and five storied buildings. Four buildings...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-400
... slight deformation of the RS wall was observed even after multiple blasts. Reservoir Characterization geotextile tensile strain total pressure cell dynamic pressure explosion strain gauge blast fragment dynamic response accelerometer rs wall concrete structure Blast Loading...

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