Bayesian networks support the probabilistic failure analysis of complex systems, e.g., dams and bridges, needed for a better understanding system reliability taking mitigation actions. In particular, they are useful in representing graphically interactions among components, while quantitative strength interrelationships between variables is measured using conditional probabilities. However, due...

1. introduction any development with any quantity or quality degree has particular environmental impacts. human manipulation in natural environment does not necessarily mean making changes in initial environment. continuity of human action in the changing natural conditions, which could eventually disrupt the balance of existing environment or causes unintended and unforeseen consequences as cu...

This paper firstly described the dam break in the aspects of theories and models. Break parameters prediction, the understanding of dam break mechanics, peak outflow prediction were shown as the essential for the dam break analysis, and eventually determined the loss of the damages. Secondly, as an application example, Foster Joseph Sayers Dam break was further modeled and analyzed using USACE ...

BACKGROUND Decision-analytic modelling (DAM) has become a widespread method in health technology assessments (HTA), but the extent to which modelling is used differs among international HTA institutions. In Germany, the use of DAM is optional within HTAs of the German Institute of Medical Documentation and Information (DIMDI). Our study examines the use of DAM in DIMDI HTA reports and its effec...

DNA adenine methylase (Dam(-)) mutants of Salmonella enterica are attenuated in the mouse model and present multiple virulence-related defects. Impaired interaction of Salmonella Dam(-) mutants with the intestinal epithelium has been tentatively correlated with reduced secretion of pathogenicity island 1 (SPI-1) effectors. In this study, we show that S. enterica Dam(-) mutants contain lowered l...

Approach to risk management, knowing the potential risks in realizing construction of dam on side work owner East Java area. In constructing a dam, job can affect project's success. A practical management approach is carried out achieve schedule, cost, quality, and service. This research aims identify provide priority order for project that are most likely occur minimize consequences arising fr...

The overall objective of the study is to generate information for an enhanced land use planning with respect to flood hazards. The study assesses the potential impact of climate change by simulating a dam break scenario in a high intensity rainfall event and evaluates the vulnerability risk in the downstream region by integrating ArcGIS and Hydrologic Engineering Centers River Analysis System (...