Modeling on Ultrasonic Velocity in Concrete Considering Micro Pore Structure and Loading Conditions
نویسندگان
چکیده
منابع مشابه
Ultrasonic Propagation Behaviour in Composite Material for Velocity Measurements of Concrete Structure
Guarantee of the strength for an aging structure, especially for a concrete structure, has been required. Possibility of the evaluation of a concrete structure using ultrasonic velocity has been investigated in civil engineering field in Japan. However, because the concrete is the complicate composite material which contains aggregates in mortar, and the ultrasonic propagation becomes complicat...
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In this research, the performance of ultrasonic pulse velocity (UPV) in concrete is examined as a nondestructive experiment in order to estimate mechanical (compressive and tensile strength) and durability (water absorption) properties of fiber-reinforced self-compacted concrete For this purpose 11 mixture designs containing 3 types of fibers (steel: 0.1, 0.2, 0.3 and 0.4 percent by volume, Pol...
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ژورنال
عنوان ژورنال: The Journal of the Korea Contents Association
سال: 2015
ISSN: 1598-4877
DOI: 10.5392/jkca.2015.15.03.415