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PASAK KAYU SEBAGAI BAHAN ALTERNATIF ALAT SAMBUNG PADA KONSTRUKSI KAYU Gunawan, Firman; Roberth, Herry Henry; Picauly, Fredy
Journal Agregate Vol. 3 No. 2 (2024): September
Publisher : Jurusan Teknik Sipil

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31959/ja.v3i2.2314

Abstract

Pegs are a connecting tool in wood construction that is used as the main material to connect wooden beams with one another wooden beam so that they can be strengthened and united. One of the woods that will be made pegs is merbau wood which is found in Maluku. The research method used is an experimental method carried out through an experiment to obtain information on an object of research. This research was conducted at the Laboratory of the Department of Civil Engineering of Ambon State Polytechnic. The number of specimens used is 9 pieces with a peg diameter of 15 mm and variations in pedestal widths of 20 mm, 30 mm and 40 mm totaling 3 pieces each. Of the three variations of test specimens, there is an average maximum load on each test specimen, namely for a 20 mm pedestal of 15000 N, test specimen 2, a 30 mm pedestal of 16500 N and test specimen 3, a 40 mm pedestal of 17166.67 N and the average shear strength produced is, 42.46 Mpa at a pedestal thickness of 20 mm, 46.71 Mpa for wood thickness of 30 mm,  and 48.59 Mpa for 40 mm wood thickness.
PENGGUNAAN PASAK PELEPAH SAGU SEBAGAI ALTERNATIF ALAT SAMBUNG PADA KONSTRUKSI KAYU Sawaluddin, Risky; Picauly, Fredy; Tuanakotta, Abraham
Journal Agregate Vol. 3 No. 2 (2024): September
Publisher : Jurusan Teknik Sipil

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31959/ja.v3i2.2166

Abstract

Stakes have long been known as a joint tool in wooden construction made using wood that has high shear and bending resistance, because hardwood is starting to be scarce, so this test is carried out to find other alternative materials as a substitute for wooden pegs that have high resistance, knowing how much shear strength is obtained in sago frond pegs, and the influence of pegs with variations in wood thickness on the size of the shear strength. The research method used is experimental, which is an experimental method in which an experiment is carried out to obtain information about something being experimented. This research was carried out in the Laboratory of the Department of Civil Engineering, Ambon State Polytechnic, using sago fronds as a sample in the test. The data collection technique used is experimental on test objects. The results of the shear strength test obtained on the sago frond peg at the base width of 20 mm were obtained that the average shear strength was 40,103 MPa, the width of the 30 mm base was 44,821 MPa and the width of the 40 mm base was 47,652 MPa, so it can be concluded that the shear strength is affected by the size of the support, the larger the base the greater the shear force received.
PASAK KAYU SEBAGAI BAHAN ALTERNATIF ALAT SAMBUNG PADA KONSTRUKSI KAYU Gunawan, Firman; Roberth, Herry Henry; Picauly, Fredy
Journal Agregate Vol. 3 No. 2 (2024): September
Publisher : Jurusan Teknik Sipil

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31959/ja.v3i2.2314

Abstract

Pegs are a connecting tool in wood construction that is used as the main material to connect wooden beams with one another wooden beam so that they can be strengthened and united. One of the woods that will be made pegs is merbau wood which is found in Maluku. The research method used is an experimental method carried out through an experiment to obtain information on an object of research. This research was conducted at the Laboratory of the Department of Civil Engineering of Ambon State Polytechnic. The number of specimens used is 9 pieces with a peg diameter of 15 mm and variations in pedestal widths of 20 mm, 30 mm and 40 mm totaling 3 pieces each. Of the three variations of test specimens, there is an average maximum load on each test specimen, namely for a 20 mm pedestal of 15000 N, test specimen 2, a 30 mm pedestal of 16500 N and test specimen 3, a 40 mm pedestal of 17166.67 N and the average shear strength produced is, 42.46 Mpa at a pedestal thickness of 20 mm, 46.71 Mpa for wood thickness of 30 mm,  and 48.59 Mpa for 40 mm wood thickness.