|
|
|
|
|
Arman Hatami Shirkouh, Farshad Meftahi, Ahmed Soliman, Stéphane Godbout and Joahnn Palacios
The increasing scarcity of virgin natural resources and the need for sustainable waste management in densely populated urban areas have heightened the importance of developing new recycling technologies. One promising approach involves recycling agricult...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xinshan Zhuang, Benchi Yang and Heyi Jin
Expanded soils are widely distributed in Xinjiang, China, so roadbeds will inevitably pass through the areas of the expansive soil during road construction. While Xinjiang belongs to the seasonal frozen region, subjected to a freeze?thaw cycle, mud pumpi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sotirios Nik. Longinos, Azza Hashim Abbas, Arman Bolatov, Piotr Skrzypacz and Randy Hazlett
Research of microstructure and permeability evolution of coal following LN2 treatment elucidate the process of cryogenic fracturing due to environmentally friendly behavior in comparison with conventional hydraulic fracturing. The evolution of the 2D mic...
ver más
|
|
|
|
|
|
|
|
|
|
|
Elena Bragar, Yakov Pronozin, Askar Zhussupbekov, Alexander Gerber, Assel Sarsembayeva, Tymarkul Muzdybayeva and Ulbossyn Zhangabilkyzy Sarabekova
Destructuring settlements due to frost heave during the structures? exploitation are often not taken into account at the designing stage, although they are indirectly related to the bearing capacity of the soils. The objective of this research was analyz...
ver más
|
|
|
|
|
|
|
|
|
|
|
Muriel Gasc-Barbier and Véronique Merrien-Soukatchoff
Freezing thawing cycles are known to play an important role in fracture propagation on rock mass and thus in rock slope instabilities. In laboratories, this phenomenon can be studied through the measurement of the velocities of elastic waves. Seven types...
ver más
|
|
|
|
|
|
|
|
|
|
|
Bin Hu, Zhen Zhang, Jing Li, Huiping Xiao and Kai Cui
The deterioration of rock mechanical properties under chemical-freezing-thawing-loading will seriously threaten the stability and safety of engineering rock mass, so the study of its constitutive model has very important theoretical and engineering appli...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mucteba Uysal,Veysel Akyuncu,Harun Tanyildizi,Mansur Sumer,Hasan Yildirim
Pág. 364 - 382
In this study, optimization of durability properties of the concretes was performed by using Taguchi method and Anova analysis. The durability performance of the concretes was evaluated using measurements of rapid chloride ion permeability, freezing-thaw...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jan Frouz, Radka Zadinová, Martin Mihaljevic, Petr Rojík, Michal Rehor
Overburden weathering may influence its effects on soil development and plant growth. Here, an accelerated-weathering experiment was used to determine how weathering affects the chemistry and toxicity of coal-mine overburden. Seven samples of overburden ...
ver más
|
|
|
|
|
|