The current advanced analysis techniques for steel frames generally use structural analyses with geometric and material nonlinearities to capture the collapse strength of frame. Unfortunately, true a frame cannot be predicted accuracy because uncertainties most significant design variables. Building codes structures apply resistance factor account present in variables thus ensure target level r...

A brief background to the development of the rock engineering design process is given, showing that since the development of the science of mathematics, deterministic methods have been used to perform various calculations. The variability of rock properties and support characteristics have always been known. However, they were not explicitly used in design but compensated for by the use of a sa...

Abstract The conditional probability formula is supposed to reflect the correct updating of assignments when new information incorporated. Starting from a non-atomic measure, it proved that provides only transformed measure satisfying “minimum requirement” relational assumption. This result applies standard Bayesian parametric model.

The interception probability of a single missile is the basis for combat plan design and weapon performance evaluation, while its influencing factors are complex mutually coupled. Existing calculation methods have very limited analysis influence mechanism factors, none them has analyzed guidance law. This paper considers both interceptor target more comprehensively. Interceptor parameters inclu...

allogeneic bone marrow transplantation is the only definie cure in thalassemia and its most important complication is chronic graft-versus-host disease (cgvhd). we analysed the incidence of cgvhd and its associated risk factors in a group of 89 iranian thalassemic patients of hla-identical sibling transplants surviving at least 90 days after transplantation.in the majority of cases (39) cgvhd o...