State-of-the-art review of capabilities and limitations of polymer and glass fibers used for fiber-reinforced concrete
The concrete industry has long been adding discrete fibers to cementitious materials to
compensate for their (relatively) low tensile strengths and control possible cracks. Extensive …
compensate for their (relatively) low tensile strengths and control possible cracks. Extensive …
Maintenance, management, life-cycle design and performance of structures and infrastructures: a brief review
The optimal decisions to maintain or improve the reliability and functionality of structures and
infrastructure systems can only be achieved through proper integrated management …
infrastructure systems can only be achieved through proper integrated management …
Managing engineering systems with large state and action spaces through deep reinforcement learning
CP Andriotis, KG Papakonstantinou - Reliability Engineering & System …, 2019 - Elsevier
Decision-making for engineering systems management can be efficiently formulated using
Markov Decision Processes (MDPs) or Partially Observable MDPs (POMDPs). Typical …
Markov Decision Processes (MDPs) or Partially Observable MDPs (POMDPs). Typical …
Life-cycle performance of deteriorating structural systems under uncertainty
F Biondini, DM Frangopol - Journal of Structural Engineering, 2016 - ascelibrary.org
In recent years, significant advances have been accomplished in the fields of modeling,
analysis, and design of deteriorating civil engineering systems, and novel approaches to life …
analysis, and design of deteriorating civil engineering systems, and novel approaches to life …
Assessment of lifetime seismic resilience of a long-span cable-stayed bridge exposed to structural corrosion
The present paper proposed a probabilistic methodology for evaluating the lifetime seismic
resilience of the cable-stayed bridge considering the effect of structural corrosion. In this …
resilience of the cable-stayed bridge considering the effect of structural corrosion. In this …
Performance evaluation of deteriorating highway bridges located in high seismic areas
This paper studies the life-cycle performance and cost of reinforced concrete highway
bridges subjected to earthquake ground motions while they are continuously exposed to the …
bridges subjected to earthquake ground motions while they are continuously exposed to the …
Seismic resilience of transportation networks with deteriorating components
Performance assessment of a transportation network is naturally a complicated problem.
This is mainly due to the fact that such a spatially distributed network is subjected to a variety …
This is mainly due to the fact that such a spatially distributed network is subjected to a variety …
Experimental investigation on the cyclic performance of reinforced concrete piers with chloride-induced corrosion in marine environment
Coastal bridges in marine environments suffer from serious corrosion, resulting in the
degradation of the seismic capacity of the structures during the long-term service period …
degradation of the seismic capacity of the structures during the long-term service period …
Probabilistic model for steel corrosion in reinforced concrete structures of large dimensions considering crack effects
KG Papakonstantinou, M Shinozuka - Engineering Structures, 2013 - Elsevier
A probabilistic model for chloride induced corrosion of the reinforcing steel in concrete
structures is presented in this work. The main purpose of this model is to simulate the …
structures is presented in this work. The main purpose of this model is to simulate the …
Lifetime seismic performance of concrete bridges exposed to corrosion
F Biondini, E Camnasio, A Palermo - Structure and Infrastructure …, 2014 - Taylor & Francis
This paper presents a probabilistic approach to predict the lifetime seismic performance of
concrete bridges exposed to aggressive environments. The time-variant behaviour of critical …
concrete bridges exposed to aggressive environments. The time-variant behaviour of critical …