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
Transportation Engineering, 2022 Road pavement defect has been a major issue in the construction industry leading to a high cost of maintenance and sometimes a total reconstruction of the road. Expansive road subgrade materials are one of the major causes of these road defects.
Samuel Y.O. Amakye +2 more
doaj +1 more source
Granulometric and Chemical Soil Stabilization of Forest Roads Using Cement [PDF]
Anuário do Instituto de Geociências, 2018 This work aimed to analyze the chemical and granulometric stabilization of gravel for forest roads through the use of concrete. The sample was analyzed according to DNIT’s (2006) granulometric range; related to its natural granulometric characteristics ...
Breno Santos Arrivabeni +3 more
doaj +1 more source
Assessment Of Designed And Measured Mechanistic Parameters Of Concrete Pavement Foundation
The Baltic Journal of Road and Bridge Engineering, 2019 There are plenty of in situ tests available to examine pavement foundation performance regarding stiffness and support conditions. This study evaluates several in situ tests of the stiffness and support conditions of concrete pavement foundation layers ...
Yang Zhang +2 more
doaj +1 more source
Physical stabilization of expansive subgrade soil using locally produced geogrid material
SN Applied Sciences, 2021 Article Highlights The strength of weak subgrade soil was strongly improved after the introduction of two locally produced geogrid materials made of polypropylene and high density polyethylene, respectively The geogrid made from polypropylene raw ...
Samson Yonas Aga
doaj +1 more source
Pengaruh Nilai California Bearing Ratio (CBR) Area Cimalaya-Kerawang terhadap Perencanaan Fasilitas Landas Pacu Bandar Udara Karawang [PDF]
, 2012 Karawang, located in Jakarta Capital Region area, has a good prospect in building a new airport. Beside the availability of land, Karawang regency is also a well-developed industrial area. In accordance, it is possible to build a multi-functional airport
Muliasari, A. (Ataline)
core +2 more sources
Predicting California Bearing Ratio of Lateritic Soils Using Hybrid Machine Learning Technique
Buildings, 2023 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 ...
T. Vamsi Nagaraju +5 more
doaj +1 more source
DETERMINING THE SUITABILITY OF CLAY AT ITU, AKWA IBOM STATE, NIGERIA FOR ROAD CONSTRUCTION [PDF]
Geological Behavior, 2022 Incessant road failures in Nigeria have become an issue of serious concern in recent times as a large portion of states and federal budgets are dedicated to revamping road infrastructures.
Emanuel B. Umoren +3 more
doaj +1 more source
PENGARUH CAMPURAN ABU AMPAS KAYU PADA TANAH DESA COT SEUNONG DENGAN PENGUJIAN CALIFORNIA BEARING RATIO [PDF]
, 2002 Tanah yang tersedia di alam sering tidak dapat langsung digunakan karena secara alamiah tanah memiliki sifat-sifat fisis dan mekanis tertentu yang terbatas. Oleh karena itu diperlukan penelitian tentang tanah untuk mengetahui sifat-sifatnya dengan teliti
Alessandro Re +6 more
core +1 more source
Journal of Applied Sciences and Environmental Management, 2018 Soils naturally exhibit variable engineering properties and thus make the geotechnical characterization of soil for sustainable design and construction of infrastructure imperative.
H.I. Owamah +3 more
doaj +1 more source