![](/images/graphics-bg.png)
Impact Force Evaluation of the Derailment Containment Wall for High-Speed Train through a Collision Simulation
المؤلفون المشاركون
Moon, Jiho
Bae, Hyun-Ung
Yun, Kyung-Min
Lim, Nam-Hyoung
المصدر
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-14، 14ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-01-14
دولة النشر
مصر
عدد الصفحات
14
التخصصات الرئيسية
الملخص EN
Fatal train accidents usually involve derailments or collisions.
These derailment/collision accidents are infrequent.
However, the damage due to derailment can be catastrophic.
Derailment containment walls are usually used in Korea to minimize such damages.
However, the impact forces that are needed to design the derailment containment walls were not well defined, and only limited studies were conducted for the behavior of the derailment containment walls.
In this study, the focus was made on the impact force analysis of the containment wall through a series of 3D collision simulation after train derailment.
Finite element modeling was conducted to analyze the dynamic behavior of the derailed train that collides with a structure such as containment wall using the LS-DYNA analysis software application.
The FE models of car bodies, bogie frames, and wheel sets were created such that full conformity was achieved between their numerical models and actual vehicles with respect to the masses and principal mass moments of inertia.
In addition, various installation situations of the containment wall were considered for the collision simulation.
Finally, the economical alternative method to reduce the impact force was proposed.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Bae, Hyun-Ung& Yun, Kyung-Min& Moon, Jiho& Lim, Nam-Hyoung. 2018. Impact Force Evaluation of the Derailment Containment Wall for High-Speed Train through a Collision Simulation. Advances in Civil Engineering،Vol. 2018, no. 2018, pp.1-14.
https://search.emarefa.net/detail/BIM-1115683
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Bae, Hyun-Ung…[et al.]. Impact Force Evaluation of the Derailment Containment Wall for High-Speed Train through a Collision Simulation. Advances in Civil Engineering No. 2018 (2018), pp.1-14.
https://search.emarefa.net/detail/BIM-1115683
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Bae, Hyun-Ung& Yun, Kyung-Min& Moon, Jiho& Lim, Nam-Hyoung. Impact Force Evaluation of the Derailment Containment Wall for High-Speed Train through a Collision Simulation. Advances in Civil Engineering. 2018. Vol. 2018, no. 2018, pp.1-14.
https://search.emarefa.net/detail/BIM-1115683
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1115683
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
![](/images/kashef-image.png)