Cantilevered RC wall subjected to combined static and impact actions
A displacement-based (DB) model is introduced in this article alongside its detailed
derivations to predict the flexural response behaviour of a cantilevered reinforced concrete …
derivations to predict the flexural response behaviour of a cantilevered reinforced concrete …
Contact Force Generated by Impact of Boulder on Concrete Barriers
Landslides and rockfalls are major hazards in mountainous regions. The level of hazard
tends to be on the rise amid climate change. Rockfall barriers are constructed as protective …
tends to be on the rise amid climate change. Rockfall barriers are constructed as protective …
Experimental and analytical investigation of a RC wall with a gabion cushion subjected to boulder impact
An experimental investigation involving the use of a full-scale pendulum device to deliver
solid object impact on a reinforced concrete (RC) barrier specimen that was fitted with a …
solid object impact on a reinforced concrete (RC) barrier specimen that was fitted with a …
Rockfall protection wall that can withstand multiple strikes without needing to be repaired
In a hilly and congested urban environment, use of reinforced concrete barrier for hillslope
protection is common. With some of these barriers, a layer of gabion is placed in front of the …
protection is common. With some of these barriers, a layer of gabion is placed in front of the …
Experimental and analytical assessment of flexural behavior of cantilevered RC walls subjected to impact actions
ACY Yong, NTK Lam, SJ Menegon… - Journal of Structural …, 2020 - ascelibrary.org
Reinforced concrete (RC) impact-resistance barriers, such as rockfall barriers, often consist
of a cantilever RC wall, which is expected to experience flexural bending under impact …
of a cantilever RC wall, which is expected to experience flexural bending under impact …
[PDF][PDF] Large Scale Experimental Investigation of a Reinforced Concrete Rockfall Protection Wall with a Gabion Cushion Cover
J Perera, A Yong, Z Zanoofar… - … Conference on Advances …, 2020 - researchgate.net
A large-scale experimental investigation was carried out on the specimen of reinforced
concrete (RC) wall which was fitted with a gabion cushion cover and was fixed at its base …
concrete (RC) wall which was fitted with a gabion cushion cover and was fixed at its base …
Experimental and numerical impact responses of an innovative rockfall protection structure made of articulated concrete blocks
This study deals with an innovative type of protection structure for gravity-driven natural
hazards such as landslides (slope failures, rockfalls, etc.) consisting of a vertical wall made …
hazards such as landslides (slope failures, rockfalls, etc.) consisting of a vertical wall made …
A dynamic design method for rockfall protection galleries
K Schellenberg, T Vogel - Structural engineering international, 2009 - Taylor & Francis
Galleries are common structures to protect roads and railways from rockfall hazards. The
design concepts in recent guidelines are based on the application of a static equivalent …
design concepts in recent guidelines are based on the application of a static equivalent …
Predictions of localised damage to concrete caused by a low-velocity impact
Hillside RC barriers protected by gabion cushion layers are commonly used as passive
defence measures to contain landslides and rockfalls. Gabions are expensive and require …
defence measures to contain landslides and rockfalls. Gabions are expensive and require …