Results 91 to 100 of about 458 (173)

Investigating the Potential of Water Treatment Sludge for Improvement of the Geotechnical Properties of Gypseous Soil

Tikrit Journal of Engineering Sciences
Water treatment sludge (WTS) has in recent years been used for improvement in geotechnical properties of soil. The present study has been taken up to establish whether WTS can be used for the improvement of gypseous soil by assessing its effects on the ...
Mohammed H. Ali, Khalid R. Mahmood Aljanabi, Ayad S. Mustafa   +2 more
doaj   +1 more source

Reinforcement of gypseous soil by stone columns

Stroitel’stvo: Nauka i Obrazovanie
Introduction. Gypseous soil is one of the problematic soils that have substantial strength while dry but lose strength especially in wetting or saturation condition due to the significant reduction of its strength parameter and bearing capacity upon loading where gypseous cementing bonds have been dissolute and collapsed in the wet condition (Soil ...
Lamyaa Najah Snodi, Ahmed Ramadan Sayed Orabi   +1 more
openaire   +1 more source

Hydro-physical responses of gypseous and non-gypseous soils to livestock grazing in a semi-arid region of NE Spain

, 2011
20 Pag., 4 Figs., 1 Tabl. The definitive version is available at: http://www.sciencedirect.com/science/journal/03783774Pasture productivity depends on soil hydro-physical properties, which in turn are deeply affected by livestock grazing.
Pueyo, Yolanda, López Alados, Concepción, C.L. Alados, Y. Pueyo, Moret-Fernández, David, Bueno, C. Guillermo, D. Moret-Fernández, C.G. Bueno   +7 more
core   +1 more source

Ecology and responses to climate change of biocrust-forming mosses in drylands. [PDF]

J Exp Bot, 2022
Ladrón de Guevara M, Maestre FT.
europepmc   +1 more source

Collapsible Gypseous Soil Stabilization by Calcium Carbide Residue and Sulfonic Acid

Gypseous soil is a collapsing soil that has not yet been approved as a construction material since its behavior under water, temperature, and pressure is unreliable and unpredictable.
Maha H. Naif, Mohamed Hafez, Rasha F. Abaas, Mohammed Y. Fattah   +3 more
core   +1 more source

LEACHING BEHAVIOR OF GYPSEOUS SOILS

Journal of Engineering and Sustainable Development, 2018
Yasir Mawla Al-Badran, Ahmed Abd Al-Azal Al-Mufty, Isam Hamed Nashat   +2 more
openaire   +1 more source

Reduction of the Wetting Collapse of Sandy Gypseous Soil by Using Microbial-Induced Calcite Precipitation

Microbial-induced carbonate precipitation (MICP) is a promising technology for cementing sandy soils, improving ground, repairing concrete cracks, and remediating contaminated land.
Abed , Idham A., Al-Sharrad , Muayad A., Sulaiman , Hadeel S.   +2 more
core   +2 more sources

Improving Collapsibility and Compressibility of Gypseous Soil using Cement Material

, 2020
التربة الجبسية منتشرة في كثير من مناطق العالم فمن الضروري دراسة خواص مثل هذة الترب بسبب المخاطر الذي تسببة على البنايات من الداخل او الخارج. يمثل هذا البحث النتائج للدراسة المختبرية على الانضغاطية والانهيارية للترب الجبسية في البصرة ويوضح تاثير المادة ...
Khaleel Ibrahim, Fatimah
core  

The Use of Geotextiles for Controlling on The Collapse of Gypseous Soils

Journal of Engineering
Gypseous soil is classified as problematic soil, characterised by its characterized by complicated and erratic behavior, and is mostly found in arid and semi-arid areas of the globe. As for Iraq. Gypseous soils cover about 30-35% of the total area of Iraq, as this type of soil is found in the Western Desert and extends to the southern parts of the ...
Yamam Jabbar, Alaa D. Salman
openaire   +2 more sources

Physical and strength development in lime treated gypseous soil with fly ash - Micro-analyses

, 2017
An attempt has been made to examine the role of fly ash content (0-30%) to control undesirable strength loss in lime-treated expansive soil containing gypsum (0-6%) after curing for different periods up to one year.
Jha, Arvind Kumar, Arvind Kumar Jha, Sivapullaiah, P V, P.V. Sivapullaiah   +3 more
core   +1 more source