Fire resistance and burnout resistance of reinforced concrete columns
T Gernay - Fire safety journal, 2019 - Elsevier
This paper quantifies the resistance to complete burnout of reinforced concrete columns
under fire exposure. It adopts a new metrics to complement the fire resistance rating that …
under fire exposure. It adopts a new metrics to complement the fire resistance rating that …
An automated vibration-based structural damage localization strategy using filter-type feature selection
V Alves, A Cury - Mechanical Systems and Signal Processing, 2023 - Elsevier
Damage detection techniques have been widely explored over the last years driven by the
advances of computational intelligence technologies. To understand the structure's dynamic …
advances of computational intelligence technologies. To understand the structure's dynamic …
Test methods for characterizing concrete properties at elevated temperature
Fire resistance of structural members is dependent on the thermal and mechanical
properties of constituent materials and these properties vary as a function of temperature …
properties of constituent materials and these properties vary as a function of temperature …
Fire resistance of reinforced concrete columns: State of the art, Analysis and Prediction
Y Wang, Z Liu, X Zhang, S Qu, T Xu - Journal of Building Engineering, 2024 - Elsevier
Reinforced concrete (RC) columns are commonly used as the main load-bearing
component of building structures owing to their excellent mechanical properties, and the fire …
component of building structures owing to their excellent mechanical properties, and the fire …
Quantifying curing and composition effects on compressive and tensile strength of 160–250 MPa RPC
Q Rong, X Hou, C Ge - Construction and Building Materials, 2020 - Elsevier
Reactive powder concrete (RPC) with a compressive strength of 250 MPa was developed
using ordinary raw materials without autoclaved pressure curing. Base on optimizing 35 mix …
using ordinary raw materials without autoclaved pressure curing. Base on optimizing 35 mix …
Creep behavior of steel fiber reinforced reactive powder concrete at high temperature
Reactive powder concrete (RPC) shows a great application potential owing to its superior
strength and excellent durability. However, creep behavior at high temperature is a major …
strength and excellent durability. However, creep behavior at high temperature is a major …
Temperature-induced transient creep strain in fiber-reinforced concrete
This paper presents development of temperature-induced transient creep strain in different
types of concrete. To measure creep strain, concrete specimens were subjected to …
types of concrete. To measure creep strain, concrete specimens were subjected to …
Thermo-mechanical behaviour of ultra-high strength concrete encased steel columns in standard fires
Ultra-high strength concrete has been applied in concrete encased steel column to enhance
strength and reduce usage of concrete. However, there are limited specifications in current …
strength and reduce usage of concrete. However, there are limited specifications in current …
Influence of post-heating on the behavior of reinforced self-compacting concrete hollow columns
In this paper, an experimental investigation was implemented for evaluating the behavior of
reinforced self-compacting hollow columns after heating to 600° C. The test parameters …
reinforced self-compacting hollow columns after heating to 600° C. The test parameters …
Guidance for treatment of high-temperature creep in fire resistance analysis of concrete structures
Concrete structures develop high levels of transient creep strain when exposed to fire,
especially when temperatures in a member exceed 500° C. This high-temperature creep …
especially when temperatures in a member exceed 500° C. This high-temperature creep …