Results 41 to 50 of about 46,806 (145)

ANALISIS PENGUJIAN STRUKTUR BALOK LAMINASI KAYU SENGON DAN KAYU KELAPA

open access: yesJurnal Teknik Sipil dan Perencanaan, 2016
Wood Sengon (Sengon) is a type of timber that can quickly grow, accessible but its use as a construction material has not been optimized. The technology used to support the wood as a construction material is a laminate. Engineering experiments was done by making laminated beams of wood Sengon and wood coconut.
openaire   +3 more sources

KARAKTERISTIK PEMBAKARAN BRIKET LIMBAH PENGOLAHAN KAYU SENGON (ALBAZIA FALCATARIA)

open access: yesSainteknol, 2013
Saat ini pemanfaatan bahan bakar padat sudah jauh berbeda dan mengalami banyak perubahan, pembakaran adalah metode utama untuk mengubah bahan bakar padat menjadi energi. Dalam penelitian ini 3.5 gram briket dibakar dalam reaktor pembakaran tanpa adanya udara paksa. Termokontroler dipasang pada reaktor sebagai pengatur temperatur.
Danang Dwi Saputro   +3 more
openaire   +2 more sources

KOMPONEN KIMIA SEPULUH JENIS KAYU TANAMAN DARI JAWA BARAT

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
Tulisan ini mengemukakan hasil analisis komponen kimia 10 jenis kayu yang berasal dari hutan tanaman di Jawa Barat. Jenis kayu tersebut adalah ki sereh (Cinnamomum parthenoxylon Meissu), suren (Toona sureni Merr), ki bawang (Melia excelsa Jack.), pulai ...
Gustan Pari   +3 more
doaj   +1 more source

Kandungan Gizi Jamur Tiram pada Substrat Kayu Sengon dan Klaras Pisang

open access: yesJurnal Sumberdaya Hayati, 2023
The study was conducted to observe the growth, fruiting body production and nutritional contents of white oyster mushroom (Pleurotussp., wild HS isolate) grown on 300 g of mixed substrate between sengon sawdust (Albizia chinensis) (SGKS) and dried banana leaves or klaras (Musa sp.) and compared with SGKS, the commonly used single substrate.
Malika Azizah   +5 more
openaire   +1 more source

PEMBUATAN BIOETANOL DARI LIMBAH KAYU SENGON (Falcataria moluccana (Miq.) Barneby & J.W. Grimes) DENGAN METODE SUBSTRAT KONSENTRASI TINGGI

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
Industri penggergajian kayu baik skala kecil, menengah dan besar banyak beroperasi di Indonesia. Pada saat mengkonversi dolok menjadi kayu gergajian menghasilkan limbah kayu berupa potongan kecil dan serbuk gergaji.
Ina Winarni, Teuku Beuna Bardant
doaj   +1 more source

SIFAT VENIR DAN KAYU LAPIS DARI KAYU SENGON DAN KARET PADA BEBERAPA MACAM UMUR

open access: yesJurnal Penelitian Hasil Hutan, 1994
The result of the suitability study of two wood species as raw material for veneer and plywood are reported. The wood raw material used rubber wood (Hevea   brasiliensis) and sengon (Paraserianthes    falcataria). The wood used were obtained from  different age classes i.e.10  and 20 years for rubber wood and 10 and 15  years for sengon.
M I Iskandar   +2 more
openaire   +2 more sources

Studi Eksperimental Geser Blok pada Batang Tarik Kayu Indonesia

open access: yesJurnal Teknik Sipil, 2019
Salah satu kegagalan yang dapat terjadi pada suatu sambungan baja atau kayu adalah kegagalan geser blok. Penelitian ini mempelajari geser blok pada batang tarik kayu Indonesia.
Nessa Valiantine Diredja   +1 more
doaj   +1 more source

Potensi Pemanfaatan Kayu Gelam dan Kayu Sengon Dalam Dunia Konstruksi Berdasarkan Uji Kuat Lentur

open access: yesRekayasa Sipil, 2019
In 2013, The Ministry of Forestry revealed that the need for wood as material for construction was always increasing. In order to find the innovations regarding timber structure, this study was conducted to discover the flexural strength of gelam and sengon based on SNI 03-3959-1995.
Basyaruddin   +2 more
openaire   +3 more sources

Klasifikasi Jenis Kayu Menggunakan Esktrasi Fitur Gray Level Co-Occurence Matrix dan Multilayer Perceptron

open access: yesJurnal Nasional Teknik Elektro, 2021
The type of wood is generally characterized by color, pattern and fiber because wood physically has almost the same characteristics. To determine the type of wood, experience and knowledge about wood are needed.
Deni Wahyu Wibowo   +2 more
doaj   +1 more source

KETAHANAN PAPAN KOMPOSIT DARI LIMBAH KAYU SENGON DAN KARTON TERHADAP RAYAP KAYU KERING DAN RAYAP TANAH [PDF]

open access: yesPERENNIAL, 2008
This study was aimed to analyze the resistance of composites board made from wafer and carton or paper overlaid on drywood termite and subterranean termite. Materials used in this study were wafer from sengon wood (Paraserianthes falcataria L. Nielsen), water based polymer isocyanate adhesive, veneer, and several kind of carton and paper such as duplex
. Suhasman   +3 more
openaire   +1 more source

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