Results 221 to 230 of about 4,362,903 (352)

Structural Geology and Petroleum Potential of Long Valley, White Pine County, Nevada: ABSTRACT

, 1987
Alfred H. Pekarek
openalex   +1 more source

Organoclay interaction response to sedimentary environment and sources in Paleogene shales from the Nanpu Sag: Insights for organic matter accumulation mechanism

The Depositional Record, EarlyView.
The deep paleo‐lake, characterised by low energy and moderate salinity, facilitated the input of fine‐grained minerals and the development of aquatic organic matter. Under the combined influence of the sedimentary environment and material source, mineral‐bound organic matter was formed, which played a crucial role in the enrichment of organic matter ...
Rusi Zuo, Jingong Cai, Wei Duan, Xiang Zeng, Jinyi He, Chuan Cai, Qianyou Wang   +6 more
wiley   +1 more source

Advanced integrated strategy for structural and mineralogical exploration of inaccessible regions employing remote sensing and multiscale analysis of aeromagnetic data. [PDF]

Sci Rep
Eldosouky AM, El-Wahed MAA, Attia M, Saada SA, Abbas MA.   +4 more
europepmc   +1 more source

Study on damage and failure characteristics of loaded gas‐bearing rock–coal–rock combination structures

Deep Underground Science and Engineering, EarlyView.
The influence of gas on the instability and failure of rock–coal–rock combinations is considered. The damage characteristics of gas‐bearing rock–coal–rock combinations under different confining pressures, axial loading rates, and gas are revealed. A constitutive model for gas‐bearing rock–coal–rock damage considering gas is established.
Feng Du, Kai Wang, Wanyu Yang, Jiazhi Sun, Xiyang Fang, Yiyang Zhang, Longyong Shu, Liang Wang, Jiaxu Zhou   +8 more
wiley   +1 more source

Attenuation of surface-related multiples for single-channel seismic survey in offshore engineering. [PDF]

Sci Rep
Shen H, Che H, Chen F, Wang B, Liu S, Zhang C, Wang C, Zhao J.   +7 more
europepmc   +1 more source

Finite Difference Implicit Structural Modeling of Geological Structures

, 2020
Modeste Irakarama, Gautier Laurent, Julien Renaudeau, Guillaume Caumon   +3 more
openalex   +2 more sources

Ground vibration isolation using mass scatters: A comparative study with trench barriers and wave‐impeding blocks

Deep Underground Science and Engineering, EarlyView.
Ground‐borne vibrations are a frequent source of environmental problems. A full‐scale experiment is conducted to validate a 3D numerical model in order to analyze the efficiency of three methods of isolation. Trench barriers and wave‐impeding blocks are impractical and expensive methods of isolation, but mass scatters appear to be an efficient ...
Mohannad Mhanna, Majeed R. Sabaa, Hayder A. Mahdi, Mahdi Karkush   +3 more
wiley   +1 more source

Assessment of suitable sub-watersheds for sand dams and prioritization of artificial sandy aquifers for sustainable groundwater development. [PDF]

Sci Rep
Nthokwa K, Tafesse NT, Alemaw BF, Ranganai RT, Mapeo RBM, Laletsang K.   +5 more
europepmc   +1 more source

Geological mapping and structural interpretation using a virtual outcrop digitiser, examples from the Lurestan province of the Zagros Range (Iran)

, 2010
Emilio Casciello, Eduard Saura, I. Romaire, Naiara Fernández, Jaume Vergés, John B. Thurmond, Dave Hunt   +6 more
openalex   +1 more source

Optimal mud pressure design using nonlinear failure criteria for wellbores in shaley sedimentary reservoir

Deep Underground Science and Engineering, EarlyView.
The present study uses the Modified Mohr‐Coulomb true‐triaxial failure criterion (MMC_TT), which predicts the strength of rock better than the MGC criterion in laboratory true‐triaxial tests to overcome the limitations. Moreover, based on the data from previously published five vertical wells in the Krishna‐Godavari basin (K‐G basin), an empirical ...
Ravindra K. Burnwal, Aditya Singh
wiley   +1 more source