Innovative technologies for dispatch control in transport and hydrocarbon storage facilities

2021 ◽  
Author(s):  
E. L. Chizhevskaya ◽  
Yu. D. Zemenkov ◽  
A. A. Gladenko ◽  
M. Yu. Zemenkova ◽  
V. A. Zavarzin
Author(s):  
Vladimir N. Permyakov ◽  
Mikhail V. Omelchuk

The risk of accidents involving light hydrocarbons is caused by the physicochemical properties of the components, primarily propane and butane. The most catastrophic accidents involving these substances were on November 19, 1984, in the city of San Juan Ixhuatepec (Mexico) and on June 4, 1989, on the Asha – Ulu-Telyak section (USSR), in each of which more than 500 people died. The novelty of the study is determined by the requirement to ensure industrial and fire safety of storage facilities for light hydrocarbons by predicting probable zones of air flow stagnation. The authors calculated the formation of probable air stagnation zones for various space-planning solutions by using a three-dimensional modelling system and the finite volume method. The paper developed a methodology for assessing the safety of storage facilities for light hydrocarbons in emergency situations, which is based on the analysis of probable air stagnation zones by using three-dimensional modelling systems. The practical significance of the study is determined by the additional development of a parameter for assessing the safety state of a storage facility for light hydrocarbons (Ks) and a resulting parameter (Kr) for calculating the optimal location of structures and their structural changes. Integration of stagnation zone sizes into a single formula with the results of other safety calculations is an urgent scientific and applied problem.


2008 ◽  
Author(s):  
Eve Carlson ◽  
Steven Woodward ◽  
Constance Dalenberg ◽  
Nigel Field ◽  
Josef Ruzek ◽  
...  

Author(s):  
Davina C. D. Klein ◽  
Harold F. O'Neil ◽  
Eva L. Baker

2020 ◽  
pp. 44-47
Author(s):  
A. A. Alekseev ◽  
A. E. Bobrovnikov ◽  
V. V. Bogdanov

In order to include innovative technologies in clinical recommendations, confirmation of their clinical effectiveness in comprehensive treatment of burned patients is necessary. 1,696 case histories of patients with burns were audited, which are divided into two groups depending on peculiarities of treatment. The use of innovative treatment technologies for burned patients has reduced the incidence of burn disease complications and mortality. Introduction of innovative technologies in treating burned patients into broad clinical practice improves results of provision of specialized, high-tech medical care for victims of burns.


2017 ◽  
Vol 4 (2) ◽  
pp. 45-58 ◽  
Author(s):  
V. Kozyk ◽  
◽  
O. Mrykhina ◽  
T. Mirkunova ◽  
◽  
...  

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