EVALUATION OF CALCULATION METHODS USED FOR ESTIMATING THE ULTIMATE MOMENT RESISTANCE OF BRIDGE DECKS REINFORCED WITH FRP BARS

被引：6

作者：

Skuturna, Tomas ^{[1
]}

Valivonis, Juozas ^{[1
]}

机构：

[1] Vilnius Gediminas Tech Univ, Dept Reinforced Concrete & Masonry Struct, Sauletekio Al 11, LT-10223 Vilnius, Lithuania

来源：

BALTIC JOURNAL OF ROAD AND BRIDGE ENGINEERING | 2016年 / 11卷 / 01期

关键词：

concrete bridge deck; design methods; FRP bar reinforcement; statistical analysis; CONCRETE BEAMS; FLEXURAL BEHAVIOR; GFRP BARS; RC BEAMS; DEFLECTION ANALYSIS; CFRP COMPOSITES; CABLE ROOF; POLYMER; SLABS; RODS;

D O I：

10.3846/bjrbe.2016.03

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

A statistical research of the calculation methods for calculating ultimate moments of concrete elements reinforced with fibre-reinforced plastic is presented. For this purpose a database of experimental results has been collected. Calculations of the ultimate moment resistance were performed according to three design recommendations. Wilk-Shapiro test were used to determine the distribution of experimental and theoretical data. The statistical research to evaluate the calculation methods was performed by testing the statistical hypothesis on the differences between theoretical and experimental values. It is suggested to calculate the coefficient of confidence for assessing the accuracy of calculation methods.

引用

页码：22 / 34

页数：13

共 5 条

[1] Designing and testing of concrete bridge decks reinforced with glass FRP bars
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[2] Structural performance evaluation of ECC link slabs reinforced with FRP bars for jointless bridge decks
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[3] Characteristics and calculation methods of concrete beams reinforced with FRP bars
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[4] Analysis of calculation methods for bending concrete elements reinforced with FRP bars
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[5] Fatigue life evaluation of concrete bridge deck slabs reinforced with glass FRP composite bars
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JOURNAL OF COMPOSITES FOR CONSTRUCTION, 2007, 11 (03) : 258 - 268

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