Effect Of Gypsum (CaSO4) On Soil Using California Bearing Ratio Test [PDF]
Ethos: Jurnal Penelitian dan Pengabdian kepada Masyarakat, 2023 Clay soil is a type of soil that has characteristics, namely low carrying capacity and large swelling and shrinkage, this makes clay soil a poor material for construction work.
Iswandaru Iswandaru +2 more
doaj +4 more sources
Improvement of subgrade California Bearing Ratio (CBR) using recycled concrete aggregate and fly ash [PDF]
Hybrid AdvancesThe study aims to understand the effect of different admixtures on improving the quality of flexible pavement subgrades. In this paper, recycled concrete aggregates (RCA) and Fly Ash were used as the admixtures in improving the maximum dry density (MDD),
Safkat Tajwar Ahmed +4 more
doaj +5 more sources
Predicting California bearing ratio of HARHA-treated expansive soils using Gaussian process regression [PDF]
Scientific Reports, 2023 The California bearing ratio (CBR) is one of the basic subgrade strength characterization properties in road pavement design for evaluating the bearing capacity of pavement subgrade materials.
Mahmood Ahmad +9 more
doaj +2 more sources
California Bearing Ratio of some Iraqi Dune Soils
Tikrit Journal of Engineering Sciences, 2010 This paper contains the results of CBR tests that performed on compacted samples of real dune sand (cohesionless sand grains) and pseudo dune sand which is a mixture of sand sized aggregate of clay and silt.
Yousif J. Al-Shakarchi +2 more
doaj +3 more sources
Use of Machine Learning to Predict California Bearing Ratio of Soils
Advances in Civil Engineering, 2023 CBR is a crucial metric used to assess the durability of base course materials and subgrade soils in various types of pavements. In this research, the machine learning (ML) approach has been implemented using random forest (RF), decision tree (DT ...
Semachew Molla Kassa +1 more
doaj +2 more sources
On Random Subspace Optimization-Based Hybrid Computing Models Predicting the California Bearing Ratio of Soils [PDF]
Materials, 2021 Binh Thai Pham +2 more
exaly +2 more sources
California Bearing Ratio Test on the Bearing Capacity of a Foundation in Unsaturated Soil
Journal of Geoscience and Environment Protection, 2022 Reine Chancelvie Dimi Eboukou +1 more
exaly +2 more sources
Laboratory Test Research on Collapsible Loess Foundation Treatment [PDF]
E3S Web of Conferences, 2020 Combined with the Dingxi-Lintao Expressway, this paper discusses the method of strengthening the collapsible loess foundation, and conducts the indoor California Bearing Ratio (CBR) test research according to the characteristics of the highway project ...
Shao Yan +3 more
doaj +1 more source
Journal of Natural Fibers, 2023 The current study investigated the use of polyester synthetic (PES) fiber and basalt (BS) and bagasse (BG) natural fibers on the strength and mechanical behavior of sandy soil in pavement construction projects.
Mahdi Ghasemi Nezhad, Alireza Tabarsa
doaj +1 more source
Investigation on use of silica based additive for sustainable subgrade construction
Case Studies in Construction Materials, 2022 This study presents the potential application of cement and StabilRoad, a silica based additive for subgrade soil stabilization. The coupling effect of soil, cement and StabilRoad additive has been evaluated by compaction characteristics, California ...
Supriya Marik +3 more
doaj +1 more source