STUDI EKSPERIMENTAL KOROSI BAJA TULANGAN DALAM BETON BERTULANG

• Main Author: Henry (NIM 25097029), Henricus
• Format: Theses
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/4922
• Institution: Institut Teknologi Bandung

<b></i>Abstract : </b><i><p align=\"justify\"> <br /> The reinforced concrete structures will remain durable and need no necessary treatment until the corrosion attacks the reinforcement Penetration of Chloride or Carbon Dioxide through the concrete make the reinforcement corrosive and furthermore make the reinforced concrete bending capacity decrease compare to non-corrosion ones up to<B> 54.28</b> %, on beam with fc\' =<b> 30</b> MPa. <br /> <p align=\"justify\"> Some treatments had been done to the beams to prevent the decrease on their strength. Increasing the strength design, fc\', up to <b>50</b> MPa only decrease the bending capacity of the beam <b>7.03</b> %. Covering the reinforcement steels with a thin layer of Zinc (Zn ), Known as Galvanized, decrease the bending capacity <b>9.79</b> %. Another treatment is to paint, waterproof paint, the whole surface of the beam that directly attacked by the corrosive thing. The corrosion effects to this beam only decrease its bending capacity by <b>8.98</b> %. <br />