Ditemukan 14 dokumen yang sesuai dengan query
Morrison, Ralph, author
New York: John Wiley & Sons, 1977
621.381 MOR g
Buku Teks Universitas Indonesia Library
Tong, Xingcun Colin, author
Boca Raton: CRC Press, Taylor & Francis Group, 2009
621.382 24 TON a
Buku Teks Universitas Indonesia Library
DETERMINATION OF MATERIAL AND ITS THICKNESS FOR Cs - 137 GAMMA SOURCE SHEILDING. Its has been determined the sheilding material and its thickness necessarily conducted due to every material will have different half - thickness characteristics, and by the selection a suitable material and its thickness will be obtained......
Artikel Jurnal Universitas Indonesia Library
The characterization of shield panel of X-ray radiation was carried out. Aim of the characterization is to find the panel in that qualities comply with the reference, so the panel can be used for the folding door of nuclear medical......
Artikel Jurnal Universitas Indonesia Library
Rudy Setiabudy, author
On transmission line towers can be installed fiber optic cables for control of power supplies and data communication. To avoid the damages of fiber optic cables cause of the eject of climate and environment, the shielding that used on fiber optic cables was made _#am the metal. With using this...
2006
JUTE-20-4-Des2006-260
Artikel Jurnal Universitas Indonesia Library
Tentues Immanuel Pratama, author
Pelepasan ion Al dan V pada produk komersial implan medis Ti-6Al-4V dapat menyebabkan permasalahan kesehatan karena bersifat toksik. Selain itu modulus elastisitas implan medis Ti-6Al-4V relatif lebih tinggi dari modulus elastisitas tulang manusia, sehingga dapat menyebabkan fenomena stress shielding effect. Oleh sebab itu, dilakukan pergantian unsur Al dan V dengan...
Depok: Fakultas Teknik Universitas Indonesia, 2019
S-Pdf
UI - Skripsi (Membership) Universitas Indonesia Library
Ferhat Aziz, author
Synthesis and Monte Carlo simulation of improved concrete composites as x-ray/gamma ray shielding materials were performed. Samples of shieldings were synthesized using the base materials of Portland-type cement concrete with fillers of alloy steel, Co, Mn, and Cr, mixed separately as additives. The samples were characterized using Scanning Electron Microscopy-Energy...
Depok: Faculty of Engineering, Universitas Indonesia, 2018
UI-IJTECH 9:4 (2018)
Artikel Jurnal Universitas Indonesia Library
Seon-Chil Kim, author
In modern medicine, a radiation scans is an very important examination tool for making a diagnosis and subsequent treatment plan. Among the range of medical examinations, Computed tomography (CT) is being performed in an increasing number of cases and a CT scan uses the most radiation of any diagnostic exam....
Depok: Faculty of Engineering, Universitas Indonesia, 2013
UI-IJTECH 4:2 (2013)
Artikel Jurnal Universitas Indonesia Library
Simatupang, Ramadona, author
ABSTRAK
Semakin banyaknya kegiatan konstruksi pada lahan terbatas menyebabkan jarak antara bangunan satu dengan lainnya sangat dekat. Misalnya pada kasus embankment yang berdekatan dengan suatu bangunan yang sudah ada. Konstruksi embankment ini dapat menyebabkan tanah di bawahnya bergerak sehingga dapat mengganggu tiang-tiang eksisting yang menopang struktur bangunan. Pengaruh tersebut antara lain...
2010
S50490
UI - Skripsi (Open) Universitas Indonesia Library
Aji Hafid Laksana, author
Pelaksanaan konstruksi embankment atau penyimpanan material industri pada suatu lahan menimbulkan pergerakan tanah secara lateral. Pergerakan ini membuat material tanah dibawahnya mengalami gangguan berupa terganggunya tiang yang berdekatan (adjacent pile). Pergerakan tanah secara lateral tersebut perlu diketahui dampaknya terhadap tiang-tiang yang ada dan juga perlu diketahui suatu soil support yang...
2011
S113
UI - Skripsi (Open) Universitas Indonesia Library
