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SKRIPSI PENGUATAN SAMBUNGAN COR BETON MENGGUNAKAN TULANGAN DEFORMED HORISONTAL AKIBAT LENTUR
Agung Nugroho, 2006, Reinforcement of Extension of Concrete Use Deformed Bone Bending Effect, Majors Technique Civil Faculty of Technique University of Tidar Magelang.
Workmanship of concrete the field often experience of stop of moulding. If moulding continued, hence will happened an extension representing weak shares of structure and potential to its barst. A problem will arise when glue which commonly use to increase of sticky got difficult extension. For that, it is used alternative substitution of lasing in the form of bone of deformed searched easy and practical. Reinforce bone attached with horizontal position in interesting area of longitudinal section of beam, on the chance of can arrest detain barst spreading effect of refraction burden. Besides surface of bone thread expected can improve sticky between concrete. Based on situation background that way, can be checked how reinforcement effect of installation of the reinforce bone are given and how big its contribution in improving ability of beam with stop of cast to arrest detain refraction effect burden.
Pursuant to result of data analysis and research, installation or reinforce bone can improve ability of beam in accepting refraction burden. The increase of accepted burden beam equal to 23,246% at the beam with lasing of bone of deformed diametrical. Bone medium oblique deformed give improvement 20,8%. To the make up of interesting tension which is also experienced of beam, bone of deformed diametrical give increase bigger than bone of deformed oblique. Bone of Deformed diametrical give increase 18,634% and bone of deformed oblique 17,318%. Strong contribution stick bone improving beam tension, more given by bone of deformed have diametrical thread more than which is have oblique thread. Bone adhesion force of deformed diametrical equal to 190,09 N, while bone of deformed oblique 177,73 N.
Key words: Reinforcement, Bending, Deformed, Refraction
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