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Correction to: Dynamic Response Analysis of Large Arch-Roof Oil Tank Subjected to the Coupling Impact of Two-Source Blast Waves Based on Finite Element Method

Published on Feb 7, 2020in Journal of Failure Analysis and Prevention
· DOI :10.1007/S11668-020-00833-W
Guohua Chen6
Estimated H-index: 6
,
Fan Wang + 1 AuthorsKun Hu1
Estimated H-index: 1
Abstract
In the original version of the article, some of the entries in Table 12 were misaligned. Following is the corrected table:
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References11
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#1Arafat Basheer (Pondicherry University)H-Index: 1
#2S. M. Tauseef (UPES: University of Petroleum and Energy Studies)H-Index: 12
Last. Shahid Abbas Abbasi (Pondicherry University)H-Index: 46
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Chemical process industries often handle, store and transport chemicals which are flammable and/or toxic. Also, often, processes are employed which are carried out at high temperatures of pressures. These happenings constitute major hazards which carry the risk of serious accidents. The bigger the hazard, the greater is the risk associated with its existence. Despite the best intentions of the industries not to allow any accident to occur, major accidents keep occurring all over the world. This ...
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#1Rulin Zhang (China University of Petroleum)H-Index: 1
#2Juanjuan Jia (China Mobile)H-Index: 1
Last. Youhai Guan (China University of Petroleum)H-Index: 1
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Ensuring the safe operation of large LNG storage tank projects under blast loads is very important. First, using LS-DYNA software, numerical simulations of air blast wave propagation are studied with the ALE algorithm and fluid-solid coupling theory. A new corrected formula for the peak overpressure is proposed based on the numerical results, and its accuracy is verified by comparing the numerical results with the empirical formula and test results. Then, a finite element model of a large LNG st...
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#1S. M. Tauseef (UPES: University of Petroleum and Energy Studies)H-Index: 12
#2R. Suganya (Pondicherry University)H-Index: 1
Last. Shahid Abbas Abbasi (Pondicherry University)H-Index: 46
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The development and validation of a new software named chemical accident simulation tool (CAST) is presented. CAST enables development of scenarios of different types of accidental fires and explosions that can occur in chemical process industry (CPI). CAST is also capable of assessing the likely consequences of such accidents in terms of the area impacted and the types of impacts. The distinguishing features of CAST are (a) it incorporates a larger set of established models than handled by exis...
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#1Ke Hu (ZJU: Zhejiang University)H-Index: 1
#2Yang Zhao (ZJU: Zhejiang University)H-Index: 9
Abstract As a common and important type of thin-walled structure, large-scale cylindrical tanks are widely used for the storage of hazardous petrochemicals. The detonation of those flammable substances generates destructive explosive shock waves in an instant, which may cause serious damage to tanks and even bring economic losses and casualties. Accurate and rational determination of explosion loading on tanks is the foundation for structure damage analysis and explosion resistance design of tan...
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#1Yonghui Wang (NUS: National University of Singapore)H-Index: 8
#2Ming-Xiang Xiong (NUS: National University of Singapore)H-Index: 1
Abstract The water storage tank was proposed as a multi-functional facade system characterizing energy saving and blast resisting. The energy saving performance, not presented in this paper, has been evaluated by experimental and numerical methods. The aim of this study is to propose simplified methods to reasonably predict the response of water storage tank under blast loading. Based on the equivalent single-degree-of-freedom (SDOF) method, the shock spectrum and dimensionless pressure–impulse ...
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#1Baochang Zhang (HIT: Harbin Institute of Technology)H-Index: 23
#2Honghao Li (HIT: Harbin Institute of Technology)H-Index: 6
Last. Wang Wg (HIT: Harbin Institute of Technology)H-Index: 27
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Abstract The performance of energy infrastructures under extreme loading conditions, especially for blast and impact conditions, is of great importance despite the low probability for such events to occur. Due to catastrophic consequences of structural failure, it is crucial to improve the resistance of energy infrastructures against the impact of blasts. A TNT equivalent method is used to simulate a petroleum gas vapor cloud explosion when analyzing the dynamic responses of a spherical tank und...
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#1Vaibhav Mittal (IITs: Indian Institutes of Technology)H-Index: 2
#2Tanusree Chakraborty (IITs: Indian Institutes of Technology)H-Index: 11
Last. Vasant Matsagar (IITs: Indian Institutes of Technology)H-Index: 15
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A growing number of terror attacks all over the world have become a threat to the human civilization. In the last two decades, bomb blasts in crowded business areas, underground railway stations and busy roads have taken numerous lives and destroyed properties in different parts of the world. However, blast response of many important civil infrastructures has still not been well understood due to the complexities in their material behavior, loading and higher nonlinearities. One such example of ...
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#1Scott DavisH-Index: 7
#2Derek EngelH-Index: 5
Last. Olav R. HansenH-Index: 21
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Gas dispersion and explosion dynamics can be very complex. Blast effects in the far field are less sensitive to the local dynamics of an explosion event, and simplified techniques have been developed to roughly estimate the amount of fuel involved (i.e., energy released) in an explosion based on the observed damage in the far field. However, these simple techniques are not suitable to predict the complex explosion dynamics that occur in the near field. The phenomena that drive explosions and res...
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Abstract The 2005 Buncefield vapour cloud explosion showed the huge cost associated with blast damage to commercial property surrounding a major explosion incident. In most cases there was serious disruption to business activity; in many cases the buildings had to be demolished or abandoned for long periods until extensive repairs were carried out. Another key feature of this and other recent vapour cloud explosions has been the damage done to storage tanks. The blasts almost invariably cause im...
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#1Sheng Zhuo Lu (HIT: Harbin Institute of Technology)H-Index: 1
#2Wei Wang (HIT: Harbin Institute of Technology)H-Index: 1
The number of accidental explosions has recently increased, and more researchers focus attention on damage mechanism and safety strategy of structures. The aim of this paper is to assess the mechanical effects of an accidental explosion of a gaseous mixture and the floating-roof oiltank dynamic response subjected to external blast wave loading. For this purpose, the research is based upon an experimental study at laboratory scale. It shows that the pressure induced by blast wave on the structure...
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