...Nayan Jyoti Sarma; Arindam Dey Unpaved roads built over weak marginalised soil subgrade layers are frequently susceptible to permanent damages, primarily due to rutting. This phenomenon of rutting is mostly due to the action of repetitive vehicular loading on the surface of aggregate layer, which...

...Abdalla El Tawati, MSc; M. Hesham El Naggar, PhD, PEng, FEIC, FASCE A research study involving full-scale unpaved road test sections was carried out to investigate the performance of unpaved roads reinforced with geogrids. Ten test sections were constructed with two different base course...

... by the power amplifier. embankments geotechnical engineering unpaved roads The land transportation system, which includes railway and road transportation, has been extensively used as a convenient and flexible means of transport over centuries. However, the development of high-speed road...