Results 161 to 170 of about 4,832 (219)

Effect of Geogrid Inclusion on Ballast Resilient Modulus: The Concept of ‘Geogrid Gain Factor’

open access: yes2018 Joint Rail Conference, 2018
Geogrid reinforcement of railroad ballast improves its structural response under loading, limits lateral movement of ballast particles, and reduces vertical settlement through effective geogrid-ballast interlocking. This improved performance can be linked to improved shear strength and resilient modulus properties.
Mahmud, S. M. Nazuir   +2 more
openaire   +3 more sources

GeoGrid: A Scalable Location Service Network

open access: yes27th International Conference on Distributed Computing Systems (ICDCS '07), 2007
This paper presents GeoGrid, a geographical location service overlay network system, for providing scalable location-based services to a large and growing number of mobile users. GeoGrid is designed as a decentralized and geographical location aware overlay network and provides system-level facilities and optimizations for balancing load in the ...
Jianjun Zhang 0001   +2 more
openaire   +2 more sources

Geogrid Reinforcement in Landfill Closures

Geotextiles and Geomembranes, 1991
Abstract This paper illustrates the use of geogrids in landfill closures from the perspective of both cover soil stability and subsidence-induced liner support. Both applications have as their objective the avoidance, or at least the minimization, of tensile stresses in the geomembrane. Case histories regarding each application are provided.
Robert G. Carroll, Vicky Chouery-Curtis
openaire   +1 more source

Geogrids - what is important

International Conference on Road and Rail Infrastructure, 2018
Geogrids are frequently used for stabilisation and reinforcement of the unbound courses in transportation engineering. Benefits of their use are well known, but many times poorly understood in terms of mechanisms that govern their performance. Their performance is based on interaction with granular soil surrounding it.
Mulabdić, Mensur   +2 more
openaire   +1 more source

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