Enhancing Durability of Concrete in Saline Soil with Nano-CaCO3 Modification: Investigation and Reliability Analysis
B Yang, X Hu, H Qiao - KSCE Journal of Civil Engineering, 2024 - Springer
In this study, the effect of nano-CaCO 3 on the durability of concrete was investigated by
simulating the attack of semi-buried concrete structures in saline soil. Different nano-CaCO 3 …
simulating the attack of semi-buried concrete structures in saline soil. Different nano-CaCO 3 …
Two-dimensional Brownian motion with dependent components: turning angle analysis
Brownian motion in one or more dimensions is extensively used as a stochastic process to
model natural and engineering signals, as well as financial data. Most works dealing with …
model natural and engineering signals, as well as financial data. Most works dealing with …
Correlation analysis of degrading systems based on bivariate Wiener processes under imperfect maintenance
L Bautista, IT Castro, C Bérenguer… - … Stochastic Models in …, 2024 - Wiley Online Library
This article focuses on the correlation between the degradation levels of the two
components that form a system. The degradation evolution of each component is modeled …
components that form a system. The degradation evolution of each component is modeled …
First-exit-time problems for two-dimensional Wiener and Ornstein–Uhlenbeck processes through time-varying ellipses
We study the first-exit-time problem for the two-dimensional Wiener and Ornstein–
Uhlenbeck processes through time-varying ellipses which run according to specific rules …
Uhlenbeck processes through time-varying ellipses which run according to specific rules …