Fixed-end slab parametric study and sandwich and steel panels quasi static and impact tests
In this project phase, the behavior of elements resisting combined blast and fragment loading was studied further both in regard to reinforced concrete and sandwich structures. Firstly, a further study was conducted on reinforced concrete slabs. In this case, the residual capacity was calculated o...
Saved in:
Main Authors: | , , , |
---|---|
Other Authors: | |
Format: | Research Report |
Language: | English |
Published: |
Nanyang Technological University
2020
|
Subjects: | |
Online Access: | https://hdl.handle.net/10356/143815 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Institution: | Nanyang Technological University |
Language: | English |
id |
sg-ntu-dr.10356-143815 |
---|---|
record_format |
dspace |
spelling |
sg-ntu-dr.10356-1438152020-10-15T01:27:36Z Fixed-end slab parametric study and sandwich and steel panels quasi static and impact tests Del Linz, Paolo Fung, Tat Ching Lee, Chi King Yu, Qingjun Fung Tat Ching School of Civil and Environmental Engineering DSTA Protective Technology Research Centre Lee, Chi King CTCFUNG@ntu.edu.sg Engineering::Civil engineering::Structures and design Engineering::Mechanical engineering::Mechanics and dynamics In this project phase, the behavior of elements resisting combined blast and fragment loading was studied further both in regard to reinforced concrete and sandwich structures. Firstly, a further study was conducted on reinforced concrete slabs. In this case, the residual capacity was calculated on the basis of fixed support conditions, as these would be more common in practical designs. The results of this study were then used to derive a single degree of freedom model which could describe the behavior of the slabs accounting for the projectile damage. Following this, the behavior of the sandwich and purely steel panels was studied further, repeating the quasi static tests performed on them in the past with a higher loading limit. Finally, additional impact tests were performed on sandwich panels to consider the effects of a different projectile shape. 2020-09-25T01:21:10Z 2020-09-25T01:21:10Z 2019 Research Report https://hdl.handle.net/10356/143815 en Numerical studies to model combined blast and fragments loading on protective structures Numerical studies to model combined blast and fragments loading on protective structures/D7 application/pdf Nanyang Technological University |
institution |
Nanyang Technological University |
building |
NTU Library |
country |
Singapore |
collection |
DR-NTU |
language |
English |
topic |
Engineering::Civil engineering::Structures and design Engineering::Mechanical engineering::Mechanics and dynamics |
spellingShingle |
Engineering::Civil engineering::Structures and design Engineering::Mechanical engineering::Mechanics and dynamics Del Linz, Paolo Fung, Tat Ching Lee, Chi King Yu, Qingjun Fixed-end slab parametric study and sandwich and steel panels quasi static and impact tests |
description |
In this project phase, the behavior of elements resisting combined blast and fragment loading was studied further both in regard to reinforced concrete and sandwich structures.
Firstly, a further study was conducted on reinforced concrete slabs. In this case, the residual capacity was calculated on the basis of fixed support conditions, as these would be more common in practical designs. The results of this study were then used to derive a single degree of freedom model which could describe the behavior of the slabs accounting for the projectile damage. Following this, the behavior of the sandwich and purely steel panels was studied further, repeating the quasi static tests performed on them in the past with a higher loading limit. Finally, additional impact tests were performed on sandwich panels to consider the effects of a different projectile shape. |
author2 |
Fung Tat Ching |
author_facet |
Fung Tat Ching Del Linz, Paolo Fung, Tat Ching Lee, Chi King Yu, Qingjun |
format |
Research Report |
author |
Del Linz, Paolo Fung, Tat Ching Lee, Chi King Yu, Qingjun |
author_sort |
Del Linz, Paolo |
title |
Fixed-end slab parametric study and sandwich and steel panels quasi static and impact tests |
title_short |
Fixed-end slab parametric study and sandwich and steel panels quasi static and impact tests |
title_full |
Fixed-end slab parametric study and sandwich and steel panels quasi static and impact tests |
title_fullStr |
Fixed-end slab parametric study and sandwich and steel panels quasi static and impact tests |
title_full_unstemmed |
Fixed-end slab parametric study and sandwich and steel panels quasi static and impact tests |
title_sort |
fixed-end slab parametric study and sandwich and steel panels quasi static and impact tests |
publisher |
Nanyang Technological University |
publishDate |
2020 |
url |
https://hdl.handle.net/10356/143815 |
_version_ |
1681059674239008768 |