Review of methods to assess the structural response of offshore wind turbines subjected to ship impacts

I Ladeira, L Márquez, S Echeverry… - Ships and Offshore …, 2023 - Taylor & Francis
This paper presents a literature review of analytical, numerical, and experimental methods
for evaluating the structural response of Offshore Wind Turbines (OWT's) during ship …

Investigation on overbreak and underbreak of pre-stressed tunnels under the impact of decoupled charge blasting

Z Hong, M Tao, R Zhao, J Zhou, M Zhao - International Journal of Impact …, 2023 - Elsevier
Decoupled charge blasting has shown its superior performance in achieving smooth tunnel
profiles in underground excavation. In this study, through establishing an underground …

Numerical study on the behavior of blasting in deep rock masses

X Li, Z Zhu, M Wang, D Wan, L Zhou, R Liu - Tunnelling and Underground …, 2021 - Elsevier
High in-situ stress can limit the generation of rock fractures induced by blasting, which
usually shows different states of rock fragmentation with those under low-stress conditions …

A combined experimental and numerical study on the triaxial and dynamic compression behavior of cemented tailings backfill

L Yang, W Xu, E Yilmaz, Q Wang, J Qiu - Engineering Structures, 2020 - Elsevier
A full understanding of the mechanical response of cemented tailings backfill (CTB) under
various loading scenarios is beneficial for mining engineering applications. This study …

Dynamic responses of reinforced ultra-high performance concrete members under low-velocity lateral impact

PC Jia, H Wu, R Wang, Q Fang - International Journal of Impact …, 2021 - Elsevier
This paper presents a combined experimental and numerical study on the low-velocity
lateral impact behavior of reinforced ultra-high performance concrete (UHPC) members …

Numerical study on blast responses of rubberized concrete slabs using the Karagozian and Case concrete model

W Feng, B Chen, F Yang, F Liu, L Li, L Jing… - Journal of Building …, 2021 - Elsevier
Rubberized concrete is a protective structural material with wide prospects for application
owing to its superior energy dissipation capacity. In this investigation, to predict the blast …

Effects of crumb rubber particles on the dynamic response of reinforced concrete beams subjected to blast loads

F Yang, Z Ke, W Feng, X Li, S Chen, H Li - Engineering Structures, 2024 - Elsevier
Crumb rubber particles (RPs) can improve the impact resistance of concrete structures
owing to their high toughness. In the current paper, the dynamic behaviours of RPs …

Numerical modelling of rock fragmentation under high in-situ stresses and short-delay blast loading

Z Hong, M Tao, M Zhao, J Zhou, H Yu, C Wu - Engineering Fracture …, 2023 - Elsevier
Since the invention of electronic detonators with a delay accuracy within 1 ms, short-delay
blasting technology has been used in mining and tunnelling engineering to improve rock …

Mechanical behavior and constitutive model of lining concrete in triaxial compression infiltration process under pore water pressure

W Xue, W Jing, Z Wang, H Zhang, J Lin - Archives of Civil and Mechanical …, 2022 - Springer
Underground concrete structures are affected by groundwater, the effects of which are
different from those of stress environments experienced by ground engineering concrete …

Investigation of concrete constitutive models for ultra-high performance fiber-reinforced concrete under low-velocity impact

D Saini, K Oppong, B Shafei - International Journal of Impact Engineering, 2021 - Elsevier
Among various alternatives developed for conventional reinforced concrete, ultra-high
performance fiber-reinforced concrete (UHPFRC) is proven to provide superior mechanical …