Bamboo is a natural product that is renewable, inexpensive, easy to grow, has fast growth, and has a high tensile strength equivalent to 1/2 to 1/4 of the ultimate iron pressure. This is what makes bamboo as an alternative to steel. However, due to its hygroscopic properties, stickiness between bamboo and concrete is reduced. The solution is to repair the surface with a notch and tied with bend…
This research was conducted to determine the flexural tensile strength of the connection angles old concrete and new concrete with adhesive and fiber reinforcement. The test specimen used is cylindrical for normal concrete (150 mm in diameter and height) 300 mm), and beam test specimens (size 150 mm x 150 mm x 600 mm). Quality of concrete ones planned 25 Mpa. This test uses 36 specimens with an…