Nonlinear Finite Element Analysis of FRP-Strengthened Reinforced Concrete Panels Under Blast Loads-Reference-Cited by-同舟云学术

Nonlinear Finite Element Analysis of FRP-Strengthened Reinforced Concrete Panels Under Blast Loads

Published:2016-07-04 Issue:04 Volume:13 Page:1641002
ISSN:0219-8762
Container-title:International Journal of Computational Methods
language:en
Short-container-title:Int. J. Comput. Methods

Author:

Lin Xiaoshan¹,Zhang Y. X.¹

Affiliation:

1. School of Engineering and Information Technology, University of New South Wales, Australian Defence Force Academy, Northcott Drive, Canberra, ACT 2600, Australia

Abstract

A finite element model is developed in this paper for numerical modeling of the structural responses of FRP-strengthened reinforced concrete panels under blast loading. Strain rate effects for concrete in tension and compression, steel reinforcements and FRP sheets are taken into account in the finite element model. The commercial explicit hydrocode LS-DYNA is employed to carry out the numerical analysis. The proposed finite element model is validated by comparing the computed results of a conventional reinforced concrete panel and FRP-strengthened reinforced concrete panels under blast loading with the test data from the literature. In addition, the effects of FRP thickness, retrofitted surface, standoff distance and the charge mass on the blast resistance of FRP-strengthened reinforced concrete panels are investigated in this paper.

Publisher

World Scientific Pub Co Pte Lt

Subject

Computational Mathematics,Computer Science (miscellaneous)

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0219876216410024

Reference19 articles.

1. Comparative study of strain rate effects on mechanical properties of glass fibre-reinforced thermoset matrix composite

2. Computation of post-bifurcation and post-failure behavior of strain-softening solids

3. Validity of SDOF Models for Analyzing Two-Way Reinforced Concrete Panels under Blast Loading

4. Failure analysis of quasi-isotropic CFRP laminates under high strain rate compression loading

5. Experimental study on hybrid CFRP-PU strengthening effect on RC panels under blast loading

Cited by 20 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. A corrugated steel fender for bridge pier protection against truck collision;Thin-Walled Structures;2023-08

2. Non-linear FE investigation of subsurface tunnel with gfrp protection against internal blast;International Journal of Impact Engineering;2023-02

3. Influence of EBR on the structural resistance of RC slabs under quasi-static and blast loading: Experimental testing and numerical analysis;Engineering Structures;2022-12

4. A constitutive model for numerical modeling of steel fiber-reinforced concrete;Advances in Engineered Cementitious Composites;2022

5. Machine learning prediction of structural response for FRP retrofitted RC slabs subjected to blast loading;Engineering Structures;2021-10