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Seismic behavior of ultra-high performance concrete elements: State-of-the-art review and test database and trends
The rapidly growing demand for taller buildings and longer span bridges in high seismicity
regions obliges structural engineers to develop innovative materials that are stronger and …
regions obliges structural engineers to develop innovative materials that are stronger and …
Study on flexural behavior of concrete beams reinforced with hybrid high-strength and high-toughness (HSHT) and ordinary steel bars
Y Zhang, X **ong, Y Liang, M He - Engineering Structures, 2023 - Elsevier
To study the flexural behavior of high-strength and high-toughness (HSHT) reinforced
concrete beams with negative Poisson's ratio and special spiral grooves on the surface …
concrete beams with negative Poisson's ratio and special spiral grooves on the surface …
Quasi-static tests and seismic fragility analysis of RC bridge piers with high-strength steel bars and high-strength/ultra-high performance concrete
The use of high-strength steel bars (HSSB), high-strength concrete (HSC) and ultra-high
performance concrete (UHPC) in bridge piers can obviously improve bearing capacity and …
performance concrete (UHPC) in bridge piers can obviously improve bearing capacity and …
Postearthquake vertical load-carrying capacity of extended pile shafts in cohesionless soils: Quasi-static test and parametric studies
L Zhou, A Ye, F Chen - Journal of Bridge Engineering, 2022 - ascelibrary.org
The belowground portion of extended pile-shaft-supported bridges is usually prone to
earthquake-induced damage during earthquake shakings. The unobservable pile damage …
earthquake-induced damage during earthquake shakings. The unobservable pile damage …
Fracture behavior of Grade 10.9 high-strength bolts and T-stub connections in fire
High-strength bolts have been widely used in steel bolted connections, and fire-induced
high temperatures will affect its basic mechanical properties and fracture behavior, leading …
high temperatures will affect its basic mechanical properties and fracture behavior, leading …
[HTML][HTML] Additively manufactured steel reinforcement for small scale reinforced concrete modeling: Tensile and bond behavior
Abstract Small scale (∼ 1: 30–1: 40) Reinforced Concrete is useful for centrifuge testing.
However, manufacturing the reinforcing cages by hand at this scale is practically difficult …
However, manufacturing the reinforcing cages by hand at this scale is practically difficult …
Global prevalence and factors affecting the level of Cryptosporidium contamination in soil: A systematic review, meta-analysis, and meta-regression
MR Zuo, XT Li, RZ Xu, WC Sun, HM Elsheikha… - Science of The Total …, 2023 - Elsevier
Soil contamination with Cryptosporidium is a serious environmental and public health
concern. In this systematic review and meta-analysis we estimated the global prevalence of …
concern. In this systematic review and meta-analysis we estimated the global prevalence of …
Behavior of large-scale concrete columns reinforced with high-strength and high-toughness steel bars under axial and eccentric compression
Y Zhang, X **ong, L He, X Zhang, M He - Journal of Building Engineering, 2023 - Elsevier
In this paper, combined with the current era background of energy saving and emission
reduction, low carbon and environmental protection, the mechanical performance of new …
reduction, low carbon and environmental protection, the mechanical performance of new …
Experimental evaluation on the seismic performance of high-strength reinforcement beam-column joints with different parameters
X Zhang, X Rong, X Shi, J Zhang - Structures, 2023 - Elsevier
This paper reports the results of cyclic load tests and analysis of full-scale beam-column
joints using 600 MPa high-strength reinforcement as beam longitudinal reinforcements. The …
joints using 600 MPa high-strength reinforcement as beam longitudinal reinforcements. The …
Evaluation of structural performance for beam-column joints with high-strength materials under cyclic loading using PIV technique
Current design codes require long bar development length and high joint hoop ratio in
reinforced concrete (RC) exterior beam-column joints using high-strength materials, which …
reinforced concrete (RC) exterior beam-column joints using high-strength materials, which …