Zobrazeno 1 - 10
of 637
pro vyhledávání: '"excess pore pressure"'
Autor:
Jann-Eike Saathoff, Martin Achmus
Publikováno v:
Geotechnics, Vol 4, Iss 2, Pp 530-548 (2024)
The soil response under the inherent cyclic loading conditions when dealing with offshore foundations can be considered by using contour plots. These plots are derived from several cyclic laboratory tests and characterize the general cyclic soil beha
Externí odkaz:
https://doaj.org/article/47bab3d698ee4675a9aca2f8289f81da
Publikováno v:
Journal of the Civil Engineering Forum, Vol 10, Iss 2 (2024)
A 42-inch pipeline traverses a predominantly flat right-of-way (ROW), running from south to north in East Kalimantan. Adjacent to the ROW, a coal mine concession was located on the western side, while the Mahakam River lies a further 3 km to the east
Externí odkaz:
https://doaj.org/article/9df6775c02ab4ebcafbd515b29a4b6c9
Publikováno v:
Remote Sensing, Vol 16, Iss 13, p 2364 (2024)
On 20 May 2012, an Mw 5.8 earthquake, followed by an Mw 5.6 event nine days later, struck the Emilia-Romagna region in northern Italy, causing substantial damage and loss of life. Post-mainshock, several water-related phenomena were observed, such as
Externí odkaz:
https://doaj.org/article/a74465aeed9e407f8606d2ac501978fb
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 6, p 995 (2024)
The floatation capacity of seabed pipelines has long been considered a key risk element during design, especially with the combined loading of waves and currents. This paper presents a two-dimensional coupled approach with a poro-elastoplastic theory
Externí odkaz:
https://doaj.org/article/5a8bc0613690496798e6cd0c47d3f7ed
Publikováno v:
Journal of Applied Science and Engineering, Vol 26, Iss 12, Pp 1689-1702 (2023)
Deep geological disposal facility has been considered as the most appropriated solution for the safe longterm management of high-level radioactive waste (HLW). Geologic disposal solution consists of isolating the radioactive waste from the biosphere.
Externí odkaz:
https://doaj.org/article/6934d968281c45db8018700a54e3889d
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 5, p 750 (2024)
Multiple liquefaction events may occur if a seabed is subjected to repeated but intermittent wave loadings. This study aimed to investigate the influence of the wave-loading history on the evolution of residual liquefaction in a silty seabed through
Externí odkaz:
https://doaj.org/article/67f4ab01b6ad455cb105a94df6e20cd9
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 3, p 469 (2024)
This study investigates the monotonic and cyclic performance of composite bucket foundation breakwater in clay through centrifuge modeling. The application of monotonic loads simulates extreme wave conditions, and cyclic load corresponds to long-term
Externí odkaz:
https://doaj.org/article/f2ac0fa57ec64c1e86f8e43ac8e40953
Autor:
Qing Yang, Zheng Zheng, M. Hesham El Naggar, Gangqiang Kong, Shixing Zhang, Gang Yang, Yubin Ren
Publikováno v:
Soils and Foundations, Vol 63, Iss 3, Pp 101324- (2023)
The undrained interface characteristics of marine clay-structures are key to the design of offshore platforms. However, it is difficult to acquire interfacial shear-induced pore pressure measurements employing conventional interface equipment. This p
Externí odkaz:
https://doaj.org/article/a6686732e9f84822931bd8d454a2916c
Publikováno v:
Sensors, Vol 24, Iss 2, p 704 (2024)
The propagation of shallow-water waves may cause liquefaction of the seabed, thereby reducing its support capacity for pipelines and potentially leading to pipeline settlement or deformation. To ensure the stability of buried pipelines, it is crucial
Externí odkaz:
https://doaj.org/article/5af0c8bc3e004857b4f5701ed53b1c4c
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