Results 61 to 70 of about 1,081 (171)
CBR Predictive Models for Granular Bases Using Physical and Structural Properties
Applied Sciences, 2020 The California bearing ratio (CBR) test evaluates the structure of the layers of pavements. Such a test is laborious, time-consuming, and its results are generally affected by sample disturbance and tests conditions.
Mildred Estivaly Montes-Arvizu +4 more
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Roads and BridgesThe article presents a comprehensive analysis of two field methods for determining the California Bearing Ratio (CBR), namely the Panda cone penetrometer and the Dynamic Cone Penetrometer (DCP).
Agata Kowalewska, Tomasz Gajda
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Modeling CBR Value using RF and M5P Techniques
Mendel, 2019 Two modeling techniques namely (i) Random forest (RF) and (ii) M5P model tree are used to model, soaked California bearing ratio (CBR) value of thermal power plant generated stabilized pond ash.
Manju Suthar, Praveen Aggarwal
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The Effect of CKD and RAP on the Mechanical Properties of Subgrade Soils
Anbar Journal of Engineering Sciences, 2022 This paper discusses the use of cement kiln dust and reclaimed asphalt pavement to improve poor subgrade soils. Unconfined compressive strength and California bearing ratio tests were conducted on natural and stabilized soils. The results showed that CKD
salman saeed +2 more
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, 2017 Investigation of the variation in different soil types and origins is an essential task for Geotechnical engineers. To overcome the effects of this change, the Geotechnical engineers, as well as other professionals, attempted to develop empirical equations unique to a region and soil type to use the soil for its intended purpose.
Quezon, Emer Tucay +2 more
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California Bearing Ratio of Some Iraqi Dune Soils
Tikrit Journal of Engineering Sciences, 2015 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 Al-Shakarchi +2 more
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Semesta Teknika, 2016 Bearing capacity of a subgrade is one of the parameters to design the thickness of road pavement. Beside the bearing capacity, swelling behavior of subgrade must be in a narrow range to avoid crack of the pavement.
Anita Widianti
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Forecasting California bearing ratio (CBR) of soil using machine learning algorithms: A review
Research on Engineering Structures and MaterialsTraditionally California bearing ratio (CBR) is obtained by conducting laboratory testing, which is often time-consuming, laborious, and costly. This delays the design and construction processes of important structures. Recently, several researchers have predicted CBR using ML algorithms.
Nabam Tado, Salam Medhajit, Dibyendu Pal
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Prediction of California Bearing Ratio (CBR) and Compaction Characteristics of granular soil
, 2017 This research is an effort to correlate the index properties of granular soils with the California Bearing Ratio (CBR) and the compaction characteristics. Soil classification, modified proctor and CBR tests conforming to the relevant ASTM methods were performed on natural as well as composite sand samples.
Rehman, Attique ul +2 more
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Optimized deep learning framework for reliable prediction of pavement subgrade CBR
Transportation EngineeringCalifornia Bearing Ratio (CBR) is a fundamental parameter determining the load-bearing capacity essential for pavement subgrade design. This study introduces a deep learning (DL) based predictive framework for estimating CBR of pavement subgrade soil ...
Adil A.M. Elhassasn +5 more
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