Analysis of curved tunnels in soil subjected to internal blast loading
Sign Up to like & getrecommendations! Published in 2020 at "Acta Geotechnica"
DOI: 10.1007/s11440-018-0694-x
Abstract: The present study deals with three-dimensional nonlinear finite element (FE) analyses of tunnels with curved alignment in the longitudinal direction, subjected to internal blast loading. Blast load is simulated using the coupled Eulerian–Lagrangian (CEL) analysis tool… read more here.
Keywords: blast; blast loading; analysis; subjected internal ... See more keywords
Failure analysis of a pressure vessel subjected to an internal blast load
Sign Up to like & getrecommendations! Published in 2018 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2018.04.037
Abstract: Abstract The objective of the current work is to model a stainless steel (SA 316L) autoclave explosion and rupture that occurred during a research laboratory experiment designed to study the thermal decomposition of ammonium tetrathiomolybdate… read more here.
Keywords: blast load; analysis; model; internal blast ... See more keywords
On the internal blast loading of submerged floating tunnels in concrete with circular and rectangular cross-sections
Sign Up to like & getrecommendations! Published in 2019 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2019.04.074
Abstract: 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 wide and deep fjords, a submerged floating… read more here.
Keywords: circular rectangular; cross; submerged floating; blast ... See more keywords
Dynamic response of cylindrical explosion containment vessels subjected to internal blast loading
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Impact Engineering"
DOI: 10.1016/j.ijimpeng.2019.103389
Abstract: Abstract This paper presents an experimental investigation into a self-designed single-layer cylindrical explosion containment vessel (CECV) and a new multi-layer CECV composed of single-layer CECV and aluminum foam sacrificial inner lining subjected to non-uniformly distributed… read more here.
Keywords: explosion containment; blast loading; layer; vessel ... See more keywords
Experiment and numerical study on dynamic response of liquid cabin under internal blast loading
Sign Up to like & getrecommendations! Published in 2019 at "Thin-walled Structures"
DOI: 10.1016/j.tws.2019.106405
Abstract: Abstract Liquid cabin has promising prospects in improving the blast protection of the ship structures under internal blast loading. In this paper, the dynamic response of the liquid cabin was studied through a combination of… read more here.
Keywords: cabin; liquid cabin; response; internal blast ... See more keywords
Evaluation of internal blast resistance of bi-directionally prestressed concrete tubular structure according to ANFO explosive charge weight
Sign Up to like & getrecommendations! Published in 2021 at "Canadian Journal of Civil Engineering"
DOI: 10.1139/cjce-2019-0672
Abstract: When extreme loading from an internal is applied to prestressed concrete (PSC) structures, serious property damage and human casualties may occur. However, existing designs for PSC structures such as prestressed concrete containment vessels (PCCV) do… read more here.
Keywords: blast; blast resistance; prestressed concrete; charge weight ... See more keywords