Browsing Forest Product Technology by Author "Bahtiar, Effendi Tri"
Now showing items 1-6 of 6
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Application of regardless of species conception for mechanical stress grading on tropical timbers
Bahtiar, Effendi Tri (2006) -
Keandalan Modulus of Elasticity (MOE) untuk Menduga Kekuatan Kayu Bercacat Akibat Lubang Bor (The Modulus of Elasticity as Predict the Strength of Drilled Wood)
Bahtiar, Effendi Tri (2005)Jfany standards S'..i,h as PKKI NI-5 1961, SII-0458 1981, SKI C-bo-010-1987, SNI 03-35271994, and ASTM D245, stated strength ratio is very important indicate to adjust the allowable stress of wood However the mechanIcal ... -
Keandalan MOE Apparent untuk Menduga Kekuatan Kayu Bercatat Akibat Lubang Bor
Bahtiar, Effendi Tri (2005) -
Mechanical stress grading of tropical timbers without regard to species
Firmanti, Anita | Bahtiar, Effendi Tri | Surjokusumo, Surjono | Komatsu, Kohei | Kawai, Shuichi (2005)Some reports have shown that for single species the c,)rrelation between modulus of elasticit\· (MOE) and modulus of rupture (MOR) in bending is quite high. Tropical timbers consist of hundreds of species that are difficult ... -
Migrasi dari ASD (Allowable Stress Design) ke LRFD (Load and Resistance Factor Design) untuk Mendesain Konstruksi Kayu : (i) Perbandingan Antara Format ASD dan Format LRFD
Bahtiar, Effendi Tri (2004)"Why should we switch from allowable stress design (ASO) to load and resistance factor design (LRFD) for wood?" This question has been asked by many Wood Engineers before they decide to switch from ASO to LRFO. Otherwise ... -
Modulus Geser, Sifat Elastis, dan Keteguhan Lentur Patah Kayu Acasia Mangium
Bahtiar, Effendi Tri (2005)Penentuan modulus geser, sifat elastis yang meliputi E apparent (Ef) dan E true (E dan EG), serta keteguhan lentur patah (MOR) dapat dilakukan dengan cara lendutan. Makalah ini lebih memberikan tekanan pada teori dan ...