scholarly journals Failure of Grass Covered Flood Defences with Roads on Top Due to Wave Overtopping: A Probabilistic Assessment Method

2018 ◽  
Vol 6 (3) ◽  
pp. 74 ◽  
Author(s):  
Juan Aguilar-López ◽  
Jord Warmink ◽  
Anouk Bomers ◽  
Ralph Schielen ◽  
Suzanne Hulscher
Keyword(s):  
Assessment Method ◽  
Probabilistic Assessment ◽  
Wave Overtopping

Research on probabilistic assessment method based on the corroded pipeline assessment criteria

2012 ◽  
Vol 95 ◽  
pp. 1-6 ◽  
Author(s):  
Guangli Zhang ◽  
Jinheng Luo ◽  
Xinwei Zhao ◽  
Hua Zhang ◽  
Liang Zhang ◽  
...  
Keyword(s):  
Assessment Method ◽  
Assessment Criteria ◽  
Probabilistic Assessment

A Probabilistic Safety Assessment Method Based on Latin Hypercube Sampling Method

2015 ◽  
Vol 757 ◽  
pp. 159-163
Author(s):  
Ying Juan Yue ◽  
Fei Chen ◽  
Hong Li ◽  
Hai Xia Du ◽  
Xiao Jun Du
Keyword(s):  
Change Process ◽  
Safety Assessment ◽  
Sampling Method ◽  
Latin Hypercube Sampling ◽  
Assessment Method ◽  
Probabilistic Assessment ◽  
Latin Hypercube ◽  
Probabilistic Safety Assessment ◽  
Failure Assessment ◽  
Probabilistic Safety

Based on the shortcomings of traditional probabilistic assessment methods, an improved probabilistic safety assessment method was proposed, which used Latin hypercube sampling, considered the change process about fatigue crack propagation, as well as the effect of random variables on the failure assessment curve. The paper also analyzed the specific example with this method. The results showed that this method was simpler and more effective, which had some value of applications in engineering.

Probabilistic assessment method of the non-monotonic dose-responses-Part I: Methodological approach

2017 ◽  
Vol 106 ◽  
pp. 376-385 ◽  
Author(s):  
Grégoire Chevillotte ◽  
Audrey Bernard ◽  
Clémence Varret ◽  
Pascal Ballet ◽  
Laurent Bodin ◽  
...  
Keyword(s):  
Methodological Approach ◽  
Assessment Method ◽  
Probabilistic Assessment ◽  
Dose Responses

Research on a probabilistic assessment method based on defective casing safety evaluation criteria in thermal recovery wells

2014 ◽  
Vol 228 (18) ◽  
pp. 3462-3470 ◽  
Author(s):  
XH Zhu ◽  
RQ Sun ◽  
H Tong
Keyword(s):  
Sensitivity Analysis ◽  
Evaluation Criteria ◽  
Safety Evaluation ◽  
Assessment Method ◽  
Thermal Recovery ◽  
Von Mises Stress ◽  
Probabilistic Assessment ◽  
Deterministic Approach ◽  
Corrosion Defects ◽  
Von Mises

Due to the fact that the complexity of loads and uncertainties of random variables affect the reliability of defective casings, with consideration to the disadvantages of the deterministic approach, in this paper a probabilistic assessment method is employed based on previously established safety evaluation criteria for casings with corrosion defects in thermal recovery wells. In addition, Monte Carlo simulation is proposed to analyze the casing reliability under different remaining strengths. Sensitivity analysis is then performed to rank the influence of various variables for casing failure, and finally the influence law of the main parameters on the maximum Von Mises stress of defective casing is summarized.

scholarly journals A Probabilistic Assessment Method for Voltage Stability Considering Large Scale Correlated Stochastic Variables

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 5407-5415 ◽  
Author(s):  
Jing Zhang ◽  
Luqin Fan ◽  
Ying Zhang ◽  
Gang Yao ◽  
Peijia Yu ◽  
...  
Keyword(s):  
Large Scale ◽  
Voltage Stability ◽  
Assessment Method ◽  
Probabilistic Assessment

Probabilistic assessment method of the non-monotonic dose-responses-Part II: Robustness assessment

2017 ◽  
Vol 110 ◽  
pp. 214-228 ◽  
Author(s):  
Grégoire Chevillotte ◽  
Audrey Bernard ◽  
Clémence Varret ◽  
Pascal Ballet ◽  
Laurent Bodin ◽  
...  
Keyword(s):  
Assessment Method ◽  
Probabilistic Assessment ◽  
Dose Responses ◽  
Robustness Assessment

An Efficient Probabilistic Assessment Method for Electricity Market Risk Management

2012 ◽  
Vol 27 (3) ◽  
pp. 1485-1493 ◽  
Author(s):  
Jie Huang ◽  
Yusheng Xue ◽  
Zhao Yang Dong ◽  
Kit Po Wong
Keyword(s):  
Risk Management ◽  
Electricity Market ◽  
Market Risk ◽  
Assessment Method ◽  
Probabilistic Assessment

Delir-Diagnostik

2007 ◽  
Vol 20 (2-3) ◽  
pp. 135-139
Author(s):  
B. Dittrich ◽  
G. Gatterer ◽  
T. Frühwald ◽  
U. Sommeregger
Keyword(s):  
Confusion Assessment Method ◽  
Assessment Method ◽  
Psychische Störung ◽  
Confusion Assessment

Zusammenfassung: Das Delir (“akuter Verwirrtheitszustand”) bezeichnet eine psychische Störung, die plötzlich auftritt, durch eine rasche Fluktuation von Bewusstseinslage und Aufmerksamkeitsleistung gekennzeichnet ist und eine organische Ursache hat. Dieses Störungsbild nimmt bei Patienten im höheren Lebensalter deutlich an Häufigkeit zu und verursacht durch verlängerte Krankenhausaufenthalte und ungünstige Krankheitsverläufe erhebliche Kosten im Gesundheitssystem. Daher erscheint eine möglichst frühe Erkennung deliranter Zustandsbilder gerade im Rahmen der Geriatrie von großer Bedeutung. Zu diesem Zweck wurde eine deutsche Version der international weit verbreiteten Confusion Assessment Method entwickelt, die für die Bedürfnisse einer Abteilung für Akutgeriatrie modifiziert wurde. Dargestellt werden die Entwicklung und erste Erfahrungen mit diesem Instrument.

The Need Inventory of Sensation Seeking (NISS)

2012 ◽  
Vol 28 (1) ◽  
pp. 11-18 ◽  
Author(s):  
Marcus Roth ◽  
Philipp Hammelstein
Keyword(s):  
Sensation Seeking ◽  
Reliability And Validity ◽  
Assessment Method ◽  
Factorial Structure ◽  
Conventional Methods ◽  
New Research ◽  
Sensation Seeking Scale ◽  
Temperamental Trait ◽  
Nonclinical Study

Based on the conception of sensation seeking as a need rather than a temperamental trait ( Hammelstein, 2004 ), we present a new assessment method, the Need Inventory of Sensation Seeking (NISS), which is considered to assess a motivational disposition. Three studies are presented: The first examined the factorial structure and the reliability of the German versions of the NISS; the second study compared the German and the English versions of the NISS; and finally, the validity of the NISS was examined in a nonclinical study and compared to the validity of conventional methods of assessing sensation seeking (Sensation Seeking Scale – Form V; SSS-V). Compared to the SSS-V, the NISS shows better reliability and validity in addition to providing new research possibilities including application in experimental areas.

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