文档介绍：中文摘要
天然石材是从天然岩体中开采出来加工而成的一种板材。天然岩体的性质取决于组成岩体的造岩矿物。要了解目前普通家庭常用的天然石材,就必须要从它们的造岩矿物和结构开始。目前市场上主要的天然石材有花岗石——其特点是硬度大、耐压、耐火和耐腐蚀,可用于居家中的各种台面;大理石——天然大理石的特点是组织细密、坚实、耐风化、色彩鲜明,但硬度不大、抗风化能力差、价格昂贵,容易失去表面光泽。
本文从天然石材的基本物质组成、物理性质、化学成分和放射性问题四个方面阐述了家庭装修天然建筑石材的特性、科学选材和利用,在此基础上提出一些辨别技巧。
关键词: 大理石花岗石岩石特征物理性质
Abstract
The natural rock is decided by the rock-forming mineral. If we want to know the natural rock which our ordinary monly used, we must study the rock-forming mineral first. We could be able to grasp the natural stone material’s physics and the chemical property extremely well, thus has the selective purchase. Such as the lightfaces structure, the position and the position, as well as each kind of ponent in the stone material and its relations with the human body health. Then choice suits yourself sinkable and reasonable, if you can do this you could achieve extremely satisfaction.
At present in the market, the natural granite and the natural marble are the main natural stone materials. The natural granite--natural granite is one kind of plate from the natural rock mass, the main characters is its great degree of hardness, the pressure resistance, fireproof and its anti-corrosive, it can be used in each kind of floor in home. The natural marble - - natural marble characteristic is the close form, solid, the weather resistance, the color is bright, but degree of hardness not big, bad anti-wind ability, the price is expensive, easy to lose the varnish.
This article studies the natural granite and the natural marble stone material and introduces some main points in purchase.
Key words: Marble Rock Character Physical Properties
目录
0前言…………………………………………………………………………5
1 花岗石和大理石主要组成和物理性质…………………………6
………………………………………6
…………………………………………………6
颜色和花纹…………………………………………………………6
光泽度………………………………………………………………6
天然石材的耐久性…………………………………………………7.
机械强度……………………………………………………………7
放射性………………………………………………………………7.
2 常见饰面石材的岩石特征……………………………………………8
3