Performance of Reinforced Subbase Materials by Geogrid as Abase Layer Under Weak Subgrade
نویسندگان
چکیده
The current study examines how an unpaved road behaves when it is installed on top of a soft clay layer that's been strengthened at the subgrade/subbase interface with single geogrid type SS2 used to reinforce laboratory model, and cycling load apply repeated loads model. Subbases without reinforcement over subgrade were built in sizable test box. (1000 mm×1000 mm). results show that using enhances number cycles stress distribution while decreasing displacement surface reinforced models compared similar unreinforced ones for same rutting value (85 rate increase failure time about (6.12, 3.7, 1.7) 150, 230, 300 mm thickness, respectively. redaction vertical (18, 12.5, 7.1) % 150 mm, 230
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ژورنال
عنوان ژورنال: E3S web of conferences
سال: 2023
ISSN: ['2555-0403', '2267-1242']
DOI: https://doi.org/10.1051/e3sconf/202342703008