Long-term performance monitoring of GFRP-reinforced concrete beams using sensor-mounted supplemental rebars under harsh environmental conditions

2019 ◽  
Vol 9 (2) ◽  
pp. 293-306
Author(s):  
Arash Rahmatian ◽  
Timir Baran Roy ◽  
Amir Mofidi ◽  
Ashutosh Bagchi ◽  
Michelle Nokken
Keyword(s):  
Reinforced Concrete ◽  
Environmental Conditions ◽  
Performance Monitoring ◽  
Concrete Beams ◽  
Reinforced Concrete Beams ◽  
Long Term Performance ◽  
Term Performance

Long-term performance of lightweight aggregate reinforced concrete beams

2020 ◽  
Vol 264 ◽  
pp. 120231
Author(s):  
Zhuolin Wang ◽  
Xiangmin Li ◽  
Lixue Jiang ◽  
Mingqian Wang ◽  
Qingfeng Xu ◽  
...  
Keyword(s):  
Reinforced Concrete ◽  
Concrete Beams ◽  
Lightweight Aggregate ◽  
Reinforced Concrete Beams ◽  
Long Term Performance ◽  
Term Performance

scholarly journals Summary Findings of Re-engineered Continuously Reinforced Concrete Pavement: Volume 1

2021 ◽  
Author(s):  
Jeffery Roesler ◽  
◽  
Sachindra Dahal ◽  
Dan Zollinger ◽  
W. J. Weiss ◽  
...  
Keyword(s):  
Reinforced Concrete ◽  
Concrete Beams ◽  
Research Effort ◽  
Cementitious Materials ◽  
Reinforced Concrete Beams ◽  
Supplementary Cementitious Materials ◽  
Initial Cost ◽  
Long Term Performance ◽  
Term Performance

This research project conducted laboratory testing on the design and impact of internal curing on concrete paving mixtures with supplementary cementitious materials and evaluated field test sections for the performance of crack properties and CRCP structure under environmental and FWD loading. Three experimental CRCP sections on Illinois Route 390 near Itasca, IL and two continuously reinforced concrete beams at UIUC ATREL test facilities were constructed and monitored. Erodibility testing was performed on foundation materials to determine the likelihood of certain combinations of materials as suitable base/subbase layers. A new post-tensioning system for CRCP was also evaluated for increased performance and cost-effectiveness. This report volume summarizes the three year research effort evaluating design, material, and construction features that have the potential for reducing the initial cost of CRCP without compromising its long-term performance.

Long-term flexural performance of reinforced concrete beams with recycled coarse aggregates

2018 ◽  
Vol 176 ◽  
pp. 593-607 ◽  
Author(s):  
Sindy Seara-Paz ◽  
Belén González-Fonteboa ◽  
Fernando Martínez-Abella ◽  
Diego Carro-López
Keyword(s):  
Reinforced Concrete ◽  
Concrete Beams ◽  
Reinforced Concrete Beams ◽  
Flexural Performance ◽  
Coarse Aggregates
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