Results 91 to 100 of about 525,473 (174)

Experimental and theoretical investigation on road pavements and materials through ground-penetrating radar [PDF]

Ground-penetrating radar (GPR) is being increasingly used over the last years in a wide range of applications, due to its flexibility and high potential to provide characterization and imaging of structures and materials.
Tosti, Fabio
core   +2 more sources

Once despised now desired: innovative land use and management of multilayered Pumice Soils in the Taupo and Galatea areas, central North Island, New Zealand [PDF]

, 2014
The tour brings together innovative land use change and management associated with dairy farming, and land-based effluent disposal, on weakly weathered and multi-layered, glass-rich, Pumice Soils (Vitrands) in the Taupo and Galatea areas.
Lowe, David J., Laubscher, Nadia, Balks, Megan R.   +2 more
core  

Regression Model for Resilient Modulus of Subgrade Soils in Shanghai

, 2011
Subgrade resilient modulus (MR) is very important for effective design of pavements. Several methods to estimate the resilient modulus were suggested in the past years.
Liang Zhou, Hong Xi Liu
core   +1 more source

Subgrade soils characterization data, for correlation of geotechnical variables on urban roads in northern Colombia. [PDF]

Data Brief, 2020
Wilches FJ, Burbano JLA, Sierra EEC.
europepmc   +1 more source

Determination of Subgrade Reaction Modulus Considering the Relative Stiffnesses of Soil–Foundation Systems

Applied Sciences
The interaction between raft foundations and soils is generally modeled with the help of linear elastic springs. The design of structural elements can only be computed when the modulus of subgrade reaction is accurately determined, which is a time ...
Serdar Koltuk, Sadettin Topçu
doaj   +1 more source

CARACTERIZAÇÃO GEOTÉCNICA E CLASSIFICAÇÃO DE SOLOS PARA ESTRADAS FLORESTAIS: ESTUDO DE CASO

Ciência Florestal, 2016
The study aimed to carry out geotechnical characterization and road classification for proper use of different local soils, as construction materials for forest roads.
Fabiano Emmert, Reginaldo Sérgio Pereira   +1 more
doaj  

Equipment and procedures for triaxial testing of subgrade soils

, 1996
One of the aims of the laboratory twinning project “A European Approach to Road Pavement Design” was to develop standard test procedures for repeated load triaxial testing of subgrade soils.
Correia, A. Gomes, Gillett, S., Hormych, P.   +2 more
core   +1 more source

Effects of waste slag soil reconstruction on the growth of Elymus nutans and microbial diversity in the western Sichuan Plateau

Grass Research
This study explored the effects of mixing different proportions of railway engineering waste slag with other types of soils to improve waste resource utilization of railway engineering waste slag in high-altitude areas.
Benju Chen, Minting Liu, Qi Chai, Jiayin Lu, Caihong Yang, Anni Chen   +5 more
doaj   +1 more source

A Report on Field Research in Soils

, 1966
A compilation of recent experimental results by personnel of the Department of Soil Science, Extension Specialists and Agronomists at the Branch Stations at Crookston, Duluth, Grand Rapids, Lamberton, Morris, Rosemount, and Waseca.
Department of Soils, University of Minnesota
core  

A Report on Field Research in Soils

, 1965
A compilation of recent experimental results by personnel of the Department of Soil Science, Extension Specialists and Agronomists at the Branch Stations at Crookston, Duluth, Grand Rapids, Lamberton, Morris, Rosemouht, and Waseca.
Department of Soils, University of Minnesota
core