Results 91 to 100 of about 102,844 (192)

A New Approach to Designing Advance Stress Release Boreholes to Mitigate Rockburst Hazards in Deep Boring-Machine-Constructed Tunnels

Applied Sciences
The use of tunnel boring machines (TBMs) in deep hard rock tunnels disrupts the original stress equilibrium of the rock mass, often resulting in the aggregation and release of a large amount of elastic strain energy, and even leading to rockburst.
Zhenkun Xie, Shili Qiu, Shaojun Li, Yaxun Xiao, Minzong Zheng, Zhihao Kuang   +5 more
doaj   +1 more source

Research on Ground Subsidence Prediction and Risk Assessment for Deep Potassium-Rich Brine Extraction

Applied Sciences
Potash is a strategically critical mineral resource essential for ensuring national food security, thereby necessitating the exploration of new deposits to sustain long-term supply.
Yinping Li, Ahu Zhao, Jiangyu Fang, Xilin Shi, Hongling Ma, Mingnan Xu   +5 more
doaj   +1 more source

Mechanics of rock and soil

, 2018
PAO Techniek en Management; Geology for engineers (CGF-G ...
openaire   +1 more source

Material studies related to lunar surface exploration, volume 3 Final report, 6 Mar. 1967 - 30 Jun. 1968 [PDF]

Mechanical properties of lunar soils related to lunar ...
Carmichael, I. C., Frisch, J., Goodman, R. E., Heuze, F. E., Mitchell, J. K., Witherspoon, P. A.   +5 more
core   +1 more source

Offshore Wind Power—Seawater Electrolysis—Salt Cavern Hydrogen Storage Coupling System: Potential and Challenges

Energies
Offshore wind power construction has seen significant development due to the high density of offshore wind energy and the minimal terrain restrictions for offshore wind farms. However, integrating this energy into the grid remains a challenge.
Xiaoyi Liu, Yashuai Huang, Xilin Shi, Weizheng Bai, Si Huang, Peng Li, Mingnan Xu, Yinping Li   +7 more
doaj   +1 more source

Lunar surface engineering properties experiment definition Quarterly report, 1 Oct. - 31 Dec. 1968 [PDF]

Mechanical properties of simulated lunar ...
Goodman, R. E., Houston, W. N., Mitchell, J. K., Witherspoon, P. A.   +3 more
core   +1 more source

Index of Surveyor Scientific Publications and Presentations [PDF]

Bibliography and index of papers, reports, and oral presentations using Surveyor lunar ...

core   +1 more source

Lunar soil properties and soil mechanics [PDF]

The long-range objectives were to develop methods of experimentation and analysis for the determination of the physical properties and engineering behavior of lunar surface materials under in situ environmental conditions.
Houston, W. N., Mitchell, J. K.
core   +1 more source

Investigation of rock behavior and strength in situ and laboratory techniques adaptability to a lunar exploration program [PDF]

Rock testing techniques for lunar landing site and for lunar samples returned to earth ...
Goodman, R. E., Heuze, F. E.
core   +1 more source

Lunar soil engineering and engineering geology, July 1-31, 1967 [PDF]

Lunar soil and rock program in support of lunar ...
Lambe, T. W., Mitchell, J. K.
core   +1 more source