Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Qiangqiang Jiang"'
Publikováno v:
Meitan kexue jishu, Vol 51, Iss S2, Pp 25-35 (2023)
In order to master the mechanical strength characteristics of the colluvial deposit and the influence of water content on it,a typical loose colluvial deposit of landslide in southwest China was taken as a research object. A series of large-scale d
Externí odkaz:
https://doaj.org/article/3de1ae778e1d43ba9371d4120177f27c
Publikováno v:
Applied Sciences, Vol 14, Iss 3, p 1273 (2024)
During the construction of deep foundation pits in subways, it is crucial to closely monitor the horizontal displacement of the pit enclosure to ensure stability and safety, and to reduce the risk of structural damage caused by pit deformations. With
Externí odkaz:
https://doaj.org/article/558c6fe0e8f5452999d0725145da9c0d
Publikováno v:
Remote Sensing, Vol 15, Iss 22, p 5388 (2023)
In recent years, the proliferation of remote sensing satellites has dramatically increased the demands of Earth observation and observing efficiency. Designing a promising satellite resource scheduling method is a pivotal way to meet the requirements
Externí odkaz:
https://doaj.org/article/a1d9e16d52c04d8084fd74625c7a8d81
Publikováno v:
International Journal of Aerospace Engineering, Vol 2023 (2023)
To further investigate the fracture response in propellant grain, numerical methodology is proposed to cope with crack propagation simulation especially for the mixed mode condition. The numerical discrete scheme of the propellant linear viscoelastic
Externí odkaz:
https://doaj.org/article/3726ac18c85941f986bd2b61fce1dc9b
Publikováno v:
Complexity, Vol 2020 (2020)
Whale optimization algorithm (WOA), known as a novel nature-inspired swarm optimization algorithm, demonstrates superiority in handling global continuous optimization problems. However, its performance deteriorates when applied to large-scale complex
Externí odkaz:
https://doaj.org/article/89b57fa045ef4eacbd322d639c7eb84a
Publikováno v:
Sensors, Vol 21, Iss 3, p 922 (2021)
The measurement of rock joint surfaces is essential for the estimation of the shear strength of the rock discontinuities in rock engineering. Commonly used techniques for the acquisition of the morphology of the surfaces, such as profilometers and la
Externí odkaz:
https://doaj.org/article/0e41f37b1bd24ddab2b45e57441256af
Publikováno v:
Journal of Intelligent & Fuzzy Systems. 44:1323-1336
Mineshaft development mode design and decision-making is a complex system theory problem with significant implications for the mine’s investment cost, operational safety, and production efficiency. Because of the many factors that influence mine sh
Publikováno v:
Sustainability; Volume 15; Issue 7; Pages: 5851
Due to the high elevation and huge potential energy of high-level landslides, they are extremely destructive and have prominent kinetic-hazard effects. Studying the kinetic-hazard effects of high-level landslides is very important for landslide risk
Publikováno v:
Assembly Automation. 42:155-165
Purpose The purpose of this paper is to construct a task assignment model for U-shaped production lines with collaborative task, which is optimized by minimizing the number of workers and balancing the workload of the operators. The ultimate goal is
Publikováno v:
Reliability Engineering & System Safety. 234:109134