Experimental and numerical investigations on damage assessment of high-density polyethylene pipe subjected to blast loads

T Wu, N Jiang, C Zhou, X Luo, H Li, Y Zhang - Engineering Failure Analysis, 2022 - Elsevier
Buried high-density polyethylene (HDPE) pipelines have been extremely vulnerable to
terrorist attacks and third-party damage in recent years, so it is important to study the …

[HTML][HTML] On the internal blast loading of submerged floating tunnels in concrete with circular and rectangular cross-sections

M Kristoffersen, A Minoretti, T Børvik - Engineering failure analysis, 2019 - Elsevier
Abstract The Norwegian Public Roads Administration has initiated a large research project
on a potential ferry-free coastal highway route E39 on the west coast of Norway. For the …

The effect of temperature gradients on elastic wave propagation in split Hopkinson pressure bars

SM Walley - Journal of Dynamic Behavior of Materials, 2020 - Springer
If it is desired to obtain high rate mechanical data of materials at non-ambient temperatures
using the split Hopkinson (Kolsky) bar technique, it is necessary either to consider what …

Damage and deformation behavior of reinforced concrete pipes with varying joints under surface explosion

F Yang, J Jia, N Jiang, C Zhou, X Luo, G Lyu - Engineering Failure Analysis, 2024 - Elsevier
Reinforced concrete pipes (RCP) are the mainstay of urban water transmission networks.
Urban development entails increased potential for blasting activities (such as subway …

[HTML][HTML] Experimental and numerical studies of tubular concrete structures subjected to blast loading

M Kristoffersen, KO Hauge, A Minoretti, T Børvik - Engineering Structures, 2021 - Elsevier
The E39 coastal highway route along the west coast in Norway is envisioned a future
without ferries. A submerged floating tube bridge built in concrete has been suggested as a …

[HTML][HTML] Experimental investigation on damage development and failure mechanism of shield tunnel lining under internal blast considering stratum-structure …

C Liu, G Zhao, Y Liu, J Cui, H Liu, S Zhu - Underground Space, 2025 - Elsevier
With the expansion of international terrorism and the potential threat of attacks against civil
infrastructure, the dynamic response and failure modes of underground tunnels under …

Semi-confined blast loading: experiments and simulations of internal detonations

M Kristoffersen, F Casadei, G Valsamos, M Larcher… - Shock Waves, 2024 - Springer
Far-field blast loading has been studied extensively for decades. Close-in, confined, and
semi-confined detonations less so, partly because it is difficult to obtain good experimental …

[PDF][PDF] Seismic plus energy upgrading of masonry buildings using advanced materials

LA Kouris, DA Bournas, DA Pohoryles, G Valsamos… - 2021 - publications.jrc.ec.europa.eu
Upgrading existing masonry buildings in the EU has become very important due to their
poor performance during earthquakes resulting in significant human and economic losses …

[PDF][PDF] Protection of Masonry Structures against Explosions Applying Layers of Textile Reinforced Mortar

LA Kouris, G Valsamos… - Proceedings of the …, 2020 - pdfs.semanticscholar.org
The protection of masonry walls against blast-induced loads by using textile-reinforced
mortar (TRM) is investigated herein. Typically the consequences to a structure from …

Submerged floating tunnels in concrete exposed to blast loading

EA Kristiansen - 2019 - ntnuopen.ntnu.no
Denne oppgaven presenterer arbeidet utført med å undersøke hvor godt numeriske verktøy
er i stand til å simulere oppførselen til betongrør utsatt for en indre eksplosjonslast. En …