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Ángel Vega-Zamanillo, Leticia López-López, Esteban López-López and Miguel Ángel Calzada-Pérez
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T. Vamsi Nagaraju, Alireza Bahrami, Ch. Durga Prasad, Sireesha Mantena, Monalisa Biswal and Md. Rashadul Islam
The increase in population has made it possible for better, more cost-effective vehicular services, which warrants good roadways. The sub-base that serves as a stress-transmitting media and distributes vehicle weight to resist shear and radial deformatio...
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Ping Hu, Wei Guo and Limin Wei
Modifying weathered argillaceous slate (WAS) to fill the subgrades of high-speed railways not only leads to obvious environmental benefits but also significantly saves natural resources. Previous studies have used several additives together with cement/q...
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Unnam Rajesh, Satish Sajja, V.K. Chakravarthi
Pág. 164 - 173
One of the preferred materials for construction of road embankments on soft subgrade soils being coarse grained soils. During the recent past utilization of geosynthetics has been increased to improve bearing resistance of weaker subgrades. Previous rese...
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Agus Setyo Muntohar,Edi Hartono,Wilis Diana,Anita Rahmawati
Pág. 8 - 15
Cement is commonly used for soil stabilization and many other ground improvement techniques. Cement is believed to be very good to improve the compressive and split-tensile strength of clay subgrades. In some application cement could be partly or fully r...
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Syed Asif Imran, Manik Barman, Moeen Nazari, Sesh Commuri, ... Dharamveer Singh
Pág. 617 - 625
In the traditional compaction procedure of pavement subgrade, the level of compaction is checked through spot measurements of density and moisture contents at some selected locations. Such tests can leave soft spots undetected and could result in the pre...
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Yu. K. Frolovskyi
Pág. 48 - 50
The article considers options of strengthening and protection from washing-outs of subgrades on the railroads of Russia and recommends an extensive use for the purpose of group technical solutions developed in the Moscow Transport Engineering Institute.
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