The properties of various igneous rocks for γ-ray shielding

被引：34
作者：
Akkurt, I.
Altindag, R. [1 ]
Onargan, T.
Basyigit, C.
Kilincarslan, S.
Kun, M.
Mavi, B.
Guney, A.
机构：
[1] Suleyman Demirel Univ, Fac Sci, Dept Phys, I-32260 Isparata, Italy
[2] Suleyman Demirel Univ, Engn & Architech Fac, Dept Min Engn, I-32260 Isparata, Italy
[3] Dokuz Eylul Univ, Fac Engn, Dept Min Engn, Izmir, Turkey
[4] Suleyman Demirel Univ, Tech Educ Fac, Dept Civil, I-32260 Isparata, Italy
[5] Mugla Univ, Fac Engn, Mugla, Turkey
来源：
CONSTRUCTION AND BUILDING MATERIALS | 2007年 / 21卷 / 12期
关键词：
rock; igneous; gamma-ray shielding;
D O I：
10.1016/j.conbuildmat.2006.05.059
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The photon linear attenuation coefficients (mu) have been calculated for four different igneous rocks which are widely used in industrial field using XCOM computer code and the results were compared with measured values. The relation between linear attenuation coefficients and some of the physical and mechanical properties of rocks has also been investigated by linear regression analysis. It has been found that with increasing linear attenuation coefficient, density, uniaxial compressive strength, bending strength, shore hardness and SiO2 percentage have also increased, however the other properties such as abrasion strength and porosity have decreased. (c) 2006 Elsevier Ltd. All rights reserved.
引用
收藏
页码：2078 / 2082
页数：5
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