Results 231 to 240 of about 120,172 (303)

Study on the combination of lime and lignin in the improvement of mechanical properties of loess in Ili area, China. [PDF]

PLoS One
Liang S, Zhang Z, Hu X, Jia J, Lv S.
europepmc   +1 more source

Stabilization of Horseshoe Lake Road using Geofibers and Soil-Sement® [PDF]

, 2012
Collins, Rodney, Connor, Billy
core  

Similar Material Simulation Study on Dam Movement and Deformation Law of Deep Coal Seam Mining Under Dam

Energy Science &Engineering, EarlyView.
Aiming at the difficulties in accurately calculating the movement and deformation of small‐sized, deep‐buried dams with a significant height‐to‐depth ratio in deep fully mechanized caving mining, this study proposes to separate the analysis of surface and dam deformation.
Zhang Feng, Qin Hong‐yan, Hu Shou‐bin, Xu Xiao‐yu, Ti Zheng‐yi, Zheng Zhuo‐yan, Yang Shuai, Li Yang   +7 more
wiley   +1 more source

The suitability of structural soil for the development of trees growing in urban areas. [PDF]

PeerJ
Kosno-Jończy J, Suchocka M, Swoczyna T, Dudek-Klimiuk J, Tuchowska Ż.   +4 more
europepmc   +1 more source

Research on the Laws of Destructive Patterns and Control Measures of Overlying Rock in High‐Efficiency Large‐Scale Mining Faces

Energy Science &Engineering, EarlyView.
With the advancement of coal mining technology driving the development of working faces toward increased mining heights and extended lengths, the enlargement of face dimensions has led to expanded overlying strata failure zones and intensified ground pressure manifestations. Consequently, traditional methods for determining hydraulic support resistance
Chen Gong, Peilin Gong, Kang Yi, Kaijie Duan, Lizhu Liu, Peng Li   +5 more
wiley   +1 more source

Five years of oxen grazing enhances soil carbon and structure in alpine vineyards. [PDF]

Sci Rep
Fracasso I, Timofeeva E, Tiziani R, Bouaicha O, Leitinger G, Borruso L, Mimmo T.   +6 more
europepmc   +1 more source

Failure Characteristic and Stability Control of Gob‐Side Entry Retention With Narrow Roadside Filling Wall

Energy Science &Engineering, EarlyView.
A novel collaborative control technology of gob‐side entry retention with narrow roadside filling wall is proposed, wherein anchoring end of anchor cable must penetrate the boundary line of stress peak (plastic zone). ABSTRACT Gob‐side entry retention represents a major technological innovation in the history of coal mining, offering numerous ...
Wenxu Liang, Wei Fu, Ziwen Liu
wiley   +1 more source

Study on the synergistic mechanism of mechanical response and microstructural evolution in cement-silt-modified aeolian sand. [PDF]

Sci Rep
Li X, Miao C, Yuan B, Yang W, Ren K, Pang X.   +5 more
europepmc   +1 more source

Study on the Influence of Slope Static Load on Shallow Lining Support Structure

Energy Science &Engineering, EarlyView.
On the basis of the background of the shallow‐buried main adit supported by stone lining, the mechanical model of the supporting structure is constructed, and the stability of the supporting structure is analyzed by using the methods of field investigation, theoretical analysis, and numerical simulation.
Hongwei Wang, Chaofeng Yuan, Jianqiang Jiao, Jinyuan Bai   +3 more
wiley   +1 more source

Sandy soils compatibility and least limiting water range under organic, irrigated and perennials management. [PDF]

Sci Rep
Pereira DGC, Watanabe R, Genova JB, Barros VMS, de Oliveira SP, Escobar MEO, Neves JCL, Figueiredo GC, da Silva ÁP, de Oliveira TS.   +9 more
europepmc   +1 more source