Tests and simplified numerical simulation of vehicle impact on guardrails with respect to normative regulations

被引：0
|
作者：
Seiler, C. [1 ]
机构：
[1] Munich Univ Appl Sci, Fac Civil Engn, Munich, Germany
来源：
COST ACTION C26: URBAN HABITAT CONSTRUCTIONS UNDER CATASTROPHIC EVENTS | 2010年
关键词：
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Guardrails on bridges have to fulfill specific normative requirements which can be only verified by impact tests. For successful approval, however, pre-design of the guardrail is recommended on the basis of numerical simulations. In this context, a simplified computation method is presented in this paper with special focus on the modeling, numerical stability and iterative design procedure. Finally, a comparison between impact forces due to German standard and due to numerical simulation is drawn.
引用
收藏
页码：493 / 498
页数：6
相关论文
共 43 条
  • [31] A NUMERICAL-SIMULATION OF IMPACT RESPONSE OF TYPICAL METALS INCLUDING STRAIN-RATE CHANGE TESTS
    TUGCU, P
    NEALE, KW
    INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 1994, 15 (01) : 41 - 66
  • [32] Tests and numerical simulation for splitting tensile fracture properties of CSTFBD concrete specimen under impact loading
    Zhang H.
    Zheng K.
    Wang L.
    Zhendong yu Chongji/Journal of Vibration and Shock, 2019, 38 (17): : 149 - 155and204
  • [33] Numerical simulation and simplified model of vehicle-induced bridge deck fire in the full-open environment considering wind effect
    Ma, Rujin
    Cui, Chuanjie
    Ma, Minglei
    Chen, Airong
    STRUCTURE AND INFRASTRUCTURE ENGINEERING, 2021, 17 (12) : 1698 - 1709
  • [34] Simplified modeling method of impact damage for numerical simulation of Lamb wave propagation in quasi-isotropic composite structures
    Deng, Peiwen
    Saito, Osamu
    Okabe, Yoji
    Soejima, Hideki
    COMPOSITE STRUCTURES, 2020, 243 (243)
  • [35] Numerical Simulation of Vehicle-Lighting Pole Crash Tests: Parametric Study of Factors Influencing Predicted Occupant Safety Levels
    Baranowski, Pawel
    Damaziak, Krzysztof
    MATERIALS, 2021, 14 (11)
  • [36] Numerical Simulation on Required Capacity of MT-2 Vehicle Draft Gear under Shunting Impact Condition
    Zhao X.
    Wei W.
    Zhang J.
    Ma Y.
    Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2019, 55 (14): : 122 - 131
  • [37] Drop hammer impact tests and numerical simulation of multi-cell circular tube sandwich composite panel
    Wu, Lili
    Xu, Xiang
    Li, Yuan
    Wang, Hui
    Li, Jinpeng
    Zhendong yu Chongji/Journal of Vibration and Shock, 2024, 43 (23): : 38 - 46
  • [38] Modelling, hardware-in-the-loop tests and numerical simulation of magneto-rheological semi-active primary suspensions in a railway vehicle
    Fu, Bin
    Di Gialleonardo, Egidio
    Liu, Binbin
    Bruni, Stefano
    VEHICLE SYSTEM DYNAMICS, 2024, 62 (06) : 1471 - 1494
  • [39] Assessing through-thickness damage propagation, impact tests on layered composite beams - experimental work and numerical simulation
    Vidal-Perez, Ignacio
    Eriksen, Rasmus
    Berggreen, Christian
    Kepler, Jorgen
    12TH INTERNATIONAL CONFERENCE ON THE MECHANICAL AND PHYSICAL BEHAVIOUR OF MATERIALS UNDER DYNAMIC LOADING (DYMAT 2018), 2018, 183
  • [40] Fire performance of non-load-bearing double-stud light steel frame walls: Experimental tests, numerical simulation, and simplified method
    Alves, M. H.
    Constantini, G.
    Ianni, A.
    Kimura, E. F. A.
    Meda, Alberto
    Piloto, P. A. G.
    FIRE AND MATERIALS, 2022, 46 (01) : 227 - 250
12345