[HTML][HTML] Resilience assessment of tunnels: Framework and application for tunnels in alluvial deposits exposed to seismic hazard
Z Huang, D Zhang, K Pitilakis, G Tsinidis… - Soil Dynamics and …, 2022 - Elsevier
Transport infrastructure is the backbone of the economy and society, while at the same time
is exposed to multiple hazards. Previous natural disasters, including earthquakes, had a …
is exposed to multiple hazards. Previous natural disasters, including earthquakes, had a …
A comprehensive review of resilience of urban metro systems: A perspective from earthquake engineering
J Hu, W Wen, C Zhai, S Pei - Tunnelling and Underground Space …, 2024 - Elsevier
The paper presents a systematic review of the research advancements on the resilience of
urban metro systems from the perspective of earthquake engineering. The review covers the …
urban metro systems from the perspective of earthquake engineering. The review covers the …
Seismic performance and vulnerability analysis for bifurcated tunnels in soft soil
J Jiang, R Tao, MH El Naggar, H Liu, X Du - Computers and Geotechnics, 2024 - Elsevier
This paper investigates the seismic performance of complex comprehensive interchange
underground structures. As an example, the seismic performance of Nanjing underground …
underground structures. As an example, the seismic performance of Nanjing underground …
Developments in seismic vulnerability assessment of tunnels and underground structures
Underground structures are being constructed at an increasing rate in seismic prone areas,
to facilitate the expanding needs of societies. Considering the vital role of this infrastructure …
to facilitate the expanding needs of societies. Considering the vital role of this infrastructure …
Application of microzonation towards system-wide seismic risk assessment of railway network
Regarding passenger safety and railway network serviceability, the effects of earthquakes
on underground transportation systems situated in seismically active regions yield a great …
on underground transportation systems situated in seismically active regions yield a great …
Waterproof performance of tunnel segmental joints under different deformation conditions
DM Zhang, J Liu, ZK Huang, GH Yang, Y Jiang… - … and Underground Space …, 2022 - Elsevier
Segmental joints are prone to take place adverse deformation of opening, dislocation and
rotation. Thus, they are recognized as vulnerable parts for shield tunnel waterproof …
rotation. Thus, they are recognized as vulnerable parts for shield tunnel waterproof …
Hydro-mechanical behaviour of soils during water-soil gushing in shield tunnels using MPM
Water-soil gushing has become the main risk affecting the safety of shield tunnels in water-
rich sandy layers. In this paper, a two-phase single-point material point method (MPM) is …
rich sandy layers. In this paper, a two-phase single-point material point method (MPM) is …
Effect of parameters associated with soil-to-structure relative stiffness on seismic fragility curves of subway station
J Jiang, MH El Naggar, C Xu, X Du - Tunnelling and Underground Space …, 2023 - Elsevier
Seismic response and vulnerability of subway station underground structures are greatly
influenced by kinematic soil-structure interaction, which is a function of soil properties and …
influenced by kinematic soil-structure interaction, which is a function of soil properties and …
Seismic microzonation of the himalayan region considering site characterization: Application toward seismic risk assessment for sustainable tunneling projects
Infrastructure projects require billions of dollars, but they are destroyed in seconds due to
strong ground motions during earthquakes. The disaster mitigation cell of any nation seeks …
strong ground motions during earthquakes. The disaster mitigation cell of any nation seeks …
Deep learning model for predicting tunnel damages and track serviceability under seismic environment
Jammu and Kashmir in the northwestern part of the Himalayan region is frequently triggered
with moderate to large magnitude earthquakes due to an active tectonic regime. In this …
with moderate to large magnitude earthquakes due to an active tectonic regime. In this …