Experimental studies on bond behaviour of high strength CFRP plates
β Scribed by Weichen Xue; Lei Zeng; Yuan Tan
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 489 KB
- Volume
- 39
- Category
- Article
- ISSN
- 1359-8368
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β¦ Synopsis
This paper presents a detailed study on the bond behaviour between high strength CFRP plates and concrete based on double shear tests of 30 bond specimens. Studies show that bond strength increases while increasing the concrete strength, or decreasing the width of CFRP plates; structural adhesives have a significant influence on the bond strength; bond behaviour between CFRP plates and concrete can be improved by rational mechanical anchorages. In addition, a theoretical bond strength model modified from the Niedermeier's model is proposed for the high strength CFRP plate-to-concrete joints.
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While an increasing amount of data is becoming available on the sorption capacity of natural coals for pure CH 4 and CO 2 at different temperatures and pressure ranges, only few measurements have been reported for mixtures of two or more gas components under the conditions of competitive sorption.
## Abstract Oxidation of __closo__βcarboranyl diphosphines 1,2β(PR~2~)~2~β1,2β__closoβ__C~2~B~10~H~10~ (R=Ph, __i__Pr) and __closo__βcarboranyl monophosphines 1βPR~2~β2βRβ²β1,2β__closoβ__C~2~B~10~H~10~ (R=Ph, __i__Pr, Cy; Rβ²=Me, Ph) with hydrogen peroxide, sulfur and elemental black selenium evidenc