نتایج جستجو برای: close in explosion
تعداد نتایج: 16989286 فیلتر نتایج به سال:
A recent Ontario arbitral award is reshaping the way employers and employees must approach the legal duty to accommodate employees with disabilities in the workplace. Entrenched in both federal and provincial human rights legislation, the duty to accommodate imposes a legal obligation on employers to accommodate employees with disabilities unless such accommodation would cause undue hardship on...
We analyze the distribution of ∑ m i=1 vixi where x1, . . . ,xm are fixed vectors from some lattice L ⊂ R (say Z) and v1, . . . , vm are chosen independently from a discrete Gaussian distribution over Z. We show that under a natural constraint on x1, . . . ,xm, if the vi are chosen from a wide enough Gaussian, the sum is statistically close to a discrete Gaussian over L. We also analyze the cas...
BACKGROUND On 21 September 2001, a huge explosion occurred in a chemical plant in Toulouse. The hypothesis of the study was that the level of depressive symptoms after an industrial disaster would be related to the intensity of exposure and the characteristics of the exposed population, as well as to the consequences of the disaster during the following months. METHODS A random sample of the ...
In this research, a deep explosion in the reservoir of a concrete gravity dam has simulated by the coupled Euler –Lagrange finite element method. The validity of explosion hydrodynamics pressure has compared with Taylor empirical formula. The surface sloshing not considered due to deep explosion. The dam and its retained water excited by detonating large explosive charges in deep water upstrea...
This paper presents an approach to calculate the equivalent stray capacitance (SC) of n-turn of the helical flux compression generator (HFCG) coil with multi layer conductor wire filaments (MLCWF) in the form of rectangular cross-section. This approach is based on vespiary regular hexagonal (VRH) model. In this method, wire filaments of the generator coil are separated into many very small simi...
Explosion occurs mainly due to unforeseen factors, such as terrorist attacks or performance disruption leading to explosion in facilities and infrastructure caused by fatigue and non-compliance with regulations. Considering the special status of reinforced concrete structures in the construction industry and the extensive usage of the lateral load-bearing system of flexural frames, this researc...
background economic consequence analysis is vital for recognizing pipeline comprehensive risk analysis and emergency response planning. objectives the purpose of this study was to estimate economic loss due to fire and explosion in petrochemical feed and product pipelines. materials and methods the present study which performed on 47 pipelines of a petrochemical special zone, pertinent pipeline...
ABSTRACT I analyse some properties of the luminous transient event SN 2019zrk and conclude that jets were main powering sources pre-explosion outburst (pre-cursor) ejection a massive circumstellar matter (CSM), very energetic explosion itself, post-explosion bump in light curve. The energy source is mainly companion (main sequence, Wolf–Rayet, neutron star, or black hole) star accreted mass lau...
The instrumental processing of the seismic event on January 6, 2022 t0 = 10:02:08.9 (UTC), ML 2.6, which occurred territory Komi Republic, is presented. application criteria for identifying earthquakes and explosions showed that was an induced earthquake. epicenter located in close proximity to Middle-Timan bauxite mine. Ore mining quarries carried out open way, where, among other things, blast...
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