Repair of Pre-cracked Reinforced Concrete (RC) Beams with Openings Strengthened Using FRP Sheets Under Sustained Load
نویسندگان
چکیده
منابع مشابه
Structural behaviour of RC beams externally strengthened with FRP sheets under fatigue and monotonic loading
This paper presents experimental research on the fatigue and post-fatigue static behaviour of reinforced concrete beams strengthened with glass or carbon fibre reinforced polymer (FRP) sheets placed either vertically or obliquely. All beams for fatigue tests were subjected to four-point bending for one million cycles with a frequency of 5 Hz. The results show that the FRP sheets can be used to ...
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As the life age of the existing structures are required to meet the changing demands on civil infrastructures. So strengthening and retrofitting are required. Recently many techniques to strengthen the reinforced concrete beams in flexural by using fiber reinforced polymer (FRP) had appeared. The most famous technique among them is strengthening the (RC) beams with externally bonded FRP sheet t...
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ژورنال
عنوان ژورنال: International Journal of Concrete Structures and Materials
سال: 2017
ISSN: 1976-0485,2234-1315
DOI: 10.1007/s40069-016-0182-3