Results 71 to 80 of about 15,205,058 (286)

Investigating the Role of Wave Process in the Evaporation Duct Simulation by Using an Ocean–Atmosphere–Wave Coupled Model

Atmosphere
In this study, a diagnostic model for evaporation ducts was established based on the Coupled Ocean–Atmosphere–Wave–Sediment Transport (COAWST) and the Naval Postgraduate School (NPS) models.
Zhigang Shan, Miaojun Sun, Wei Wang, Jing Zou, Xiaolei Liu, Hong Zhang, Zhijin Qiu, Bo Wang, Jinyue Wang, Shuai Yang   +9 more
doaj   +1 more source

Geotechnical investigations into the characteristics of cracking and damage analysis of low rise buildings due to shrink-swell potential of Expansive soils [PDF]

, 2023
M. Selvamsagayaradja, V. Murugaiyan
openalex   +1 more source

Geotechnical investigation and static analysis of deep excavation walls – a case study of metro station construction in Warsaw

, 2015
The paper presents detailed analysis of the case – a construction of deep excavation of metro station in Warsaw. Basing on this example, the great impact of the accuracy of the geotechnical investigation on the static analysis of diaphragm walls is ...
M. Mitew-Czajewska
semanticscholar   +1 more source

Geological and geotechnical challenges on the Great Dyke of Zimbabwe and their impact on hardrock pillar design

Deep Underground Science and Engineering, EarlyView.
The Great Dyke of Zimbabwe is notable for its rich platinum group metal deposits but poses significant geological and geotechnical challenges due to its complex rock types and structural features. Traditional pillar design methods are insufficient for addressing these complexities; the study suggests incorporating advanced techniques such as machine ...
Tawanda Zvarivadza, Hendrik Grobler, Moshood Onifade, Manoj Khandelwal   +3 more
wiley   +1 more source

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

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

Mechanical Characteristics of Tailings in Different Depositional Zones: A Case Study of Caijiagou Tailings Pond in Shaanxi, China

Advances in Civil Engineering
This study examines the widespread practice of upstream tailings dam construction in metallurgical mines in China, conducting comprehensive testing and research on tailings from various depositional zones of the Caijiagou tailings pond.
Longfei Zhang, Zaiqiang Hu, Hongru Li, Haicheng She, Qiuxiang Qin, Xiaoliang Wang   +5 more
doaj   +1 more source

Design Considerations for Ash Pond Dyke Construction in Hilly Terrain for High Concentrated Slurry Disposal: A Case Study [PDF]

International Journal of Mining and Geo-Engineering
Designing an ash pond for High Concentrated Slurry Disposal (HCSD) in hilly terrains poses a unique set of challenges. In such regions, the availability of barren land adjacent to the project sites is limited, making it difficult to locate suitable sites
Anjali Gupta, Anurag Goyal
doaj   +1 more source

Geotechnical investigation of soil properties in Hatsalatladi village, Botswana; Insights from aeromagnetic, laboratory soil tests and Rayleigh wave dispersion datasets. [PDF]

Data Brief, 2023
Mosweu O, Moidaki M, Ranganai RT, Moffat LC, Simon RE, Laletsang K, King JG, Tafesse NT, Lasarwe R, Kwadiba M, Ramaselaga M, Vike M.   +11 more
europepmc   +1 more source

Geotechnical investigation of low-plasticity organic soil treated with nano-calcium carbonate

Journal of Rock Mechanics and Geotechnical Engineering, 2022
G. Kannan, B. O’Kelly, E. Sujatha
semanticscholar   +1 more source