Results 31 to 40 of about 669 (217)
Sensors, 2013 A scour monitoring system for subsea pipeline based on active thermometry is proposed in this paper. The temperature reading of the proposed system is based on a distributed Brillouin optical fiber sensing technique.
Jun Du +4 more
doaj +1 more source
Study on the Effect of Installation Depth of Pipe on Scour Depth Under the River Crossing Pipeline in Unsteady Flow [PDF]
علوم و مهندسی آبیاری, 2020 Water and other fluid pipes that are placed on the seabed and rivers bed change the flow pattern around them. These changes increase the shear stress of the bed and the severity of turbulence around the pipe and create a scouring hole under the pipe. The
Sajad Bijanvand +2 more
doaj +1 more source
Sacrificial piles as a countermeasure against local scour around underwater pipelines
Water Science and EngineeringLocal scour around pipelines crossing rivers or in marine environments is a significant concern. It can lead to failure of the pipelines resulting in environmental side effects and economic losses.
Forough Raeisi +3 more
doaj +1 more source
Causes and Treatment Measures of Submarine Pipeline Free-Spanning
Journal of Marine Science and Engineering, 2020 Submarine pipelines, as arteries for offshore oil and gas transportation, play a particularly important role in the exploitation of offshore oil and gas resources.
Bo Zhang, Rui Gong, Tao Wang, Zhuo Wang
doaj +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Growing environmental awareness has intensified demand for sustainability and transparency, especially in cruise tourism, a high‐impact and highly scrutinised service context. This study examines how green consumption values (GCV) shape passengers' perceptions of the credibility of green marketing claims (believability) and, in turn, influence
Marcello Risitano +3 more
wiley +1 more source
An Eulerian two-phase flow model investigation on scour onset and backfill of a 2D pipeline
, 2022 International audienceThe capability of an Eulerian two-phase model, SedFoam, in simulating the onset of scour underneath a pipeline and the backfill process is investigated.
Hsu, Tian-Jian +4 more
core +1 more source
Chemie Ingenieur Technik, EarlyView.This work applies multi‐objective optimization to investigate trade‐offs between different objectives in syngas production with solid‐oxide cell co‐electrolysis. Two system designs are investigated. By systematically exploring tradeoffs between different objectives, insights, and comparisons of the operation of these designs are achieved.
Gbenga Jerome +6 more
wiley +1 more source
Applied Sciences, 2021 Subsea pipelines carry oil or natural gas over long distances of the seabed, but fluid leakage due to a failure of the pipeline can culminate in huge environmental disasters.
Mohammad Najafzadeh, Giuseppe Oliveto
doaj +1 more source
Vaginal host–microbe signatures linked to placental outcomes in mares
Equine Veterinary Journal, EarlyView.Abstract Background Ascending placentitis is a leading cause of late‐term pregnancy loss in mares. Although pathogens are presumed to ascend from the caudal reproductive tract, the association between the vaginal microbiome and placentitis has not been systematically examined.
Machteld van Heule +7 more
wiley +1 more source
The Effects of PLUSS: Adapting an Evidence‐Based Reading Intervention for Multilingual Learners
Psychology in the Schools, EarlyView.ABSTRACT The effects of an evidence‐based literacy intervention with and without added supports to address the unique needs of multilingual learners (MLs) were assessed through an ABAB single‐case withdrawal design. The dual dependent variables were reading fluency/accuracy and performance on the workbook that included spelling, vocabulary, and reading
Amanda K. Sanford +7 more
wiley +1 more source