Results 191 to 200 of about 279,186 (291)

Thermal conductivities under high pressure in core samples from IODP NanTroSEIZE drilling site C0001 [PDF]

, 2011
Abdulagatov, Abdulagatov, Abdulagatova, American Society for Testing and Materials (ASTM), Ashi, Demirci, Expedition 315 Scientists, Expedition 316 Scientists, Franklin, Galson, Goto, Harris, Heki, Hideki Mukoyoshi, Horai, Horai, Horai, Hyndman, Kano, Kinoshita, Kinoshita, Kukkonen, Lachenbruch, Lallemand, Lin, Lin, Lin, Manabu Takahashi, Masataka Kinoshita, Moore, Morin, Osako, Osamu Tadai, Park, Pribnow, Pribnow, Ratcliffe, Sass, Schön, Schön, Seipold, Seipold, Takehiro Hirose, Tanaka, Villinger, Walsh, Wang, Wataru Tanikawa, Weiren Lin, Woodside, Xu, Yamano   +51 more
core   +1 more source

Real‐time monitoring of tunnel structures using digital twin and artificial intelligence: A short overview

Deep Underground Science and Engineering, EarlyView.
How artificial intelligence (AI) and digital twin (DT) technologies are revolutionizing tunnel surveillance, offering proactive maintenance strategies and enhanced safety protocols. It explores AI's analytical power and DT's virtual replicas of infrastructure, emphasizing their role in optimizing maintenance and safety in tunnel management.
Mohammad Afrazi, Danial Jahed Armaghani, Hossein Afrazi, Hadi Fattahi, Pijush Samui   +4 more
wiley   +1 more source

Martian differentiation history inferred from copper isotopes. [PDF]

Nat Commun
Wang DL, Zhu D, Xu YK, Wang SJ, Li SJ, Liu ZR, Li Y, Li Z, Tang H, Li XY, Liu JZ.   +10 more
europepmc   +1 more source

Origin of gas in gas hydrates as interpreted from geochemistry data obtained during the National Gas Hydrate Program Expedition 02, Krishna Godavari Basin, offshore India

, 2018
Gaurav Dixit, Het Ram, Pushpendra Kumar
openalex   +2 more sources

Study on fracture parameter calibration and failure characteristics of rock with hole and crack

Deep Underground Science and Engineering, EarlyView.
The SIF and plastic zone equations for a single hole and crack have been derived. The model's failure state leads to the identification of four types of cracks. The plastic zone increases with increased brittleness and decreased crack length. Abstract Cracks within the surrounding rock of roadways significantly affect their stability and failure ...
Shaochi Peng, Wensong Wang
wiley   +1 more source

Differences in space weathering between the near and far side of the Moon: evidence from Chang'e-6 samples. [PDF]

Natl Sci Rev
Lin J, Xian H, Yang Y, Li S, Xi J, Lin X, Xiao Y, Chen S, Zhao C, Zhang M, Tsuchiyama A, Zhu J, He H, Xu YG.   +13 more
europepmc   +1 more source

Review and prospects of shear test of bolted rock joints

Deep Underground Science and Engineering, EarlyView.
The laboratory shear test equipment, test method, and numerical simulation of bolted rock joints were summarized. The shortcomings and limitations of the current research were analyzed, and the research prospects were proposed. Abstract Rock bolting is a critical approach in geotechnical engineering for supporting weak rocks.
Shulin Ren, Fan Yang, Manchao He, Yong Yuan, Zhigang Tao   +4 more
wiley   +1 more source

Geochemically Distinct Oil Families in the Gudong Oilfield, Zhanhua Depression, Bohai Bay Basin, China

ACS Omega, 2020
Xiao-Hui Lin, Zhao-Wen Zhan, Yan-Rong Zou, Jia-Nan Sun, Ping’an Peng   +4 more
doaj   +1 more source

Geochemistry of the Ediacaran–Early Cambrian transition in Central Iberia: tectonic setting and isotope sources

, 2014
J.M. Fuenlabrada, A. Pieren, Sonia Sánchez Martı́nez, Ricardo Arenas, Rubén Díez Fernández   +4 more
openalex   +1 more source

Geochemistry of Platinum-Group Elements (PGE) in Cerro Matoso and Planeta Rica Ni-Laterite deposits, Northern Colombia

, 2020
Mónica Tobón, Marion Weber, Joaquín A. Proenza, Thomas Aiglsperger, Sebastian Palacio Betancur, Júlia Farré-de-Pablo, Carlos Ramírez, Núria Pujol-Solà   +7 more
openalex   +1 more source