scholarly journals Probabilistic Tsunami Loss Estimation Methodology: Stochastic Earthquake Scenario Approach

2017 ◽  
Vol 33 (4) ◽  
pp. 1301-1323 ◽  
Author(s):  
Katsuichiro Goda ◽  
Raffaele De Risi

This study develops a probabilistic tsunami loss estimation methodology for enhancing community resilience against tsunami disasters. The method is based on novel stochastic earthquake source modeling and state-of-the-art tsunami fragility modeling. It facilitates the quantitative evaluation of tsunami loss for coastal community by accounting for uncertainties of earthquake occurrence and rupture characteristics. A case study is set up to illustrate an application of the developed method to the Sendai Plain area by focusing on possible tsunami events in the Tohoku region of Japan. The quantitative tsunami hazard as well as risk assessment results serve as effective means to make decisions regarding tsunami disaster risk reduction.

Author(s):  
J N Asante

Workpiece geometric error, locator geometric error, and clamping error are factors that influence workpiece setup in workpiece fixturing. These errors accumulate and propagate during fixturing. They may be the reason for a machined feature being out of tolerance after machining. This paper presents a methodology for modelling and analysing the combined effect of these errors on a machined feature. Deviation of a machined feature due to the combined errors is expressed in terms of the small displacement torsor parameters. Given a tolerance on the machined feature, constraints are specified for that feature to establish a relationship between the tolerance zone of the feature and the torsor parameters. These constraints provide boundaries within which the machined feature must lie. This is used for tolerance analysis of the machined feature. A case study example was used to illustrate the approach. An experimental system was also set up to verify the analytical model. The results show that this approach offers an effective means for fixturing tolerance analysis.


2020 ◽  
Vol 73 (3) ◽  
pp. 497-520
Author(s):  
Nicola Pozza

AbstractNumerous studies have dealt with the process of globalization and its various cultural products. Three such cultural products illustrate this process: Vikas Swarup’s novel Q and A (2005), the TV quiz show Kaun banega crorepati? (Who Wants to Be a Millionaire?), and Danny Boyle’s film Slumdog Millionaire (2008). The novel, the TV show and the film have so far been studied separately. Juxtaposing and comparing Q and A, Kaun banega crorepati, and Slumdog Millionaire provides an effective means to shed light on the dialogic and interactive nature of the process of globalization. It is argued through this case study that an analysis of their place of production, language and content, helps clarify the derivative concepts of “glocalization” and “grobalization” with regard to the way(s) contemporary cultural products respond to globalization.


2019 ◽  
Vol 11 (17) ◽  
pp. 4679
Author(s):  
Carina Anderson ◽  
Robert Passey ◽  
Jeremy De Valck ◽  
Rakibuzzaman Shah

This paper reports on a case study of the community group Zero Emissions Noosa, whose goal is for 100% renewable electricity in the Noosa Shire (Queensland, Australia) by 2026. Described within this paper are the processes used by Zero Emissions Noosa to set up their zero emissions plan, involving community engagement and the use of an external consultant. The external consultant was employed to produce a detailed report outlining how to successfully achieve zero emissions from electricity in the Noosa Shire by 2026. This paper explains how and why the community engagement process used to produce the report was just as important as the outcomes of the report itself. Modeling was undertaken, and both detailed and contextual information was provided. Inclusion of the community in developing the scenario parameters for the modeling had a number of benefits including establishing the context within which their actions would occur and focusing their efforts on options that were technically feasible, financially viable and within their capabilities to implement. This provided a focal point for the community in calling meetings and contacting stakeholders. Rather than prescribing a particular course of action, it also resulted in a toolbox of options, a range of possible solutions that is flexible enough to fit into whatever actions are preferred by the community. The approach and outcomes discussed in this paper should, therefore, be useful to other communities with similar carbon emission reduction goals.


2017 ◽  
Vol 45 (4) ◽  
pp. 407-413
Author(s):  
Allan Effa

In 2015 the Truth and Reconciliation Commission of Canada concluded a six-year process of listening to the stories of Canada’s First Nations, Inuit and Métis peoples. More than 6000 witnesses came forth to share their personal experiences in listening sessions set up all across the country. These stories primarily revolved around their experience of abuse and cultural genocide through more than 100 years of Residential Schools, which were operated in a cooperative effort between churches and the government of Canada. The Commission’s Final Report includes 94 calls to action with paragraph #60 directed specifically to seminaries. This paper is a case study of how Taylor Seminary, in Edmonton, is seeking to engage with this directive. It explores the changes made in the curriculum, particularly in the teaching of missiology, and highlights some of the ways the seminary community is learning about aboriginal spirituality and the history and legacy of the missionary methods that have created conflict and pain in Canadian society.


2021 ◽  
pp. 153465012110382
Author(s):  
Sampurna Chakraborty ◽  
Prasanta K. Roy

Interpersonal psychotherapy (IPT) is an evidence-based therapy, originally developed to treat major depression. IPT conceptualizes depression from a bio-psychosocial perspective where signs of depression are understood in the context of an individual’s current social and interpersonal stressors, defined in terms of role transitions, disputes, bereavements, and sensitivities. In this single case study, IPT was used to treat a woman undergoing primary infertility with multiple failed pregnancies and unsuccessful adoption procedures along with specific grief reactions and depressive symptoms for 2 years. The therapy was formulated over 12 weekly sessions in the outpatient set-up in a general hospital in Kolkata in 2017. Hamilton Depression Rating Scale (HDRS) was used to assess the efficacy of the therapy and its outcomes. The therapy was found to be effective in the patient and justifies the rationale of choosing the said therapy for the specific case from an interpersonal viewpoint. The case study may help suggest how and why to use interpersonal psychotherapy in infertility conditions with psychological ramifications.


The selection of hospital sites is one of the most important choice a decision maker has to take so as to resist the pandemic. The decision may considerably affect the outbreak transmission in terms of efficiency , budget, etc. The main targeted objective of this study is to find the ideal location where to set up a hospital in the willaya of Oran Alg. For this reason, we have used a geographic information system coupled to the multi-criteria analysis method AHP in order to evaluate diverse criteria of physiological positioning , environmental and economical. Another objective of this study is to evaluate the advanced techniques of the automatic learning . the method of the random forest (RF) for the patterning of the hospital site selection in the willaya of Oran. The result of our study may be useful to decision makers to know the suitability of the sites as it provides a high level of confidence and consequently accelerate the power to control the COVID19 pandemic.


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