Results 81 to 90 of about 15,765 (212)
Permeability Testing for Geotextile and Geotextile/Soil Systems
Proceedings of geotextile symposium, 1986 The permeability properties of geotextiles and geotextile/soil systems were studied using gradient ratio testing apparatus improving on the type of U. S. Army Engineer Waterways Experiment Station.It is suggested that the permittivity is better than permeability to evaluate the characteristics of geotextiles as filter materials. From the results on six
Atsushi Yoshioka +2 more
openaire +2 more sources
Frontiers in MaterialsConstructing dams with geotextile bags filled with fine tailings can overcome the shortage of sand and gravel resources for dam construction. In addition, it can also prevent safety hazards caused by the deposition of fine tailings in tailings reservoirs.
Hui Li +4 more
doaj +1 more source
Development of a Design Method for H2Ri Wicking Fabric in Pavement Structures [PDF]
, 2016 A new roadway drainage design concept is proposed to reduce the roadway water content and enhance the overall pavement performance by implementing H2Ri geotextile with lateral wicking ability. Compared with conventional drainage materials, this type of
Han, Jie, Lin, Chuang, Zhang, Xiong
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Stewardship Plan for Garrity Reserve, Lee, NH [PDF]
, 2010 The 16.02-acre Garrity Reserve lies on the west side of Garrity Road in the northeast region of the Town of Lee, New Hampshire (Map 1). The Garrity Reserve is identified on the Lee Tax Map as Map 9 Lots 3- 0 and 3-1 (Appendix A). The parcel has just over
Snyder, Ellen
core +1 more source
An experimental study on the tensile properties of reinforced asphalt pavement
Open EngineeringUtilizing one of the most effective new technologies is the primary goal of this research, which uses a combination of bituminous surfacing materials with geotextile reinforcement sheets, to improve the behavior of asphalt mixes and fatigue reduction ...
Menkash Omaima A. +2 more
doaj +1 more source
Geotextile Selection Methods for the Lithuanian Road and Street Structures
The Baltic Journal of Road and Bridge Engineering, 2010 This summary of the author’s PhD thesis supervised by Prof Dr Alfredas Laurinavičius and defended on 7 December 2007 at the Vilnius Gediminas Technical University. The thesis is written in Lithuanian and is available from the author upon request.
Audrius Vaitkus
doaj +1 more source
Performance of Composite and Monolithic Prefabricated Vertical Drains [PDF]
, 1992 With the increasing use of prefabricated vertical drains in the improvement of soft clay there are many types of these drains, both composite (with geotextile wrapping) and monolithic (without geotextile wrapping), available in Malaysia. Some engineers
Ali, Faisal, Kim Huat, Bujang
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Advances in Materials Science and Engineering, 2018 The long-term behaviour of geosynthetics applied in coastal engineering structures can be adversely affected by many agents. This paper studies the resistance of a nonwoven polypropylene geotextile against some degradation agents present in marine ...
José Ricardo Carneiro +2 more
doaj +1 more source
Geosynthetics in hydraulic and coastal engineering: filters, revetments and sand filled structures [PDF]
, 2012 The paper deals with 2 applications of geotextiles in coastal and hydraulic engineering: Geotextiles in filters and revetments, and in sand filled structures. Geotextiles are often replacing granular filters.
Bezuijen, Adam, Pilarczyk, KW
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Journal of Forest Science, 2018 In this research, the results of an experimental survey on the measurement of vertical stresses are presented. Four treatments were used in this study such as combination of geotextile vertical and horizontal structure with dimensions of 5 × 5 and 10 ...
Morteza DINI +3 more
doaj +1 more source