XXX 有限公司_________________________________地面大理石定期养护方案_________________________________上海 XXXX 有限公司二○一四年七月目 录一、概况······················································3二、养护目得及意义·············································3三、企业运营期间大理石常见问题··································3四、养护得基本方式及应用·······································4五、养护区域及周期············································4六、人员及器材配置·············································5七、日常保养···················································5八、定期养护···················································7附:石材定期养护报价··········································9一、概况大理石以其高贵得气质,一直深受世界各地许多高星级饭店得欢迎。但就是假如经过长年累月得使用,却又得不到专业得护理,会令其表面失去自然得色泽与光亮,不仅使其高贵气质黯然失色,而且容易藏污纳垢,影响饭店整体形象。大理石就是地壳中原有得岩石经过地壳内高温高压作用形成得变质岩。大理石主要由方解石、石灰石、蛇纹石与白云石组成。其主要成分以碳酸钙为主 ,约占 50%以上。由于大理石一般都含有杂质,而且碳酸钙在大气中受二氧化碳、碳化物、水气得作用,也容易风化与溶蚀,而使表面很快失去光泽。天然大理石属于变质岩,主要成份为碳酸钙,形成于古时代得地壳运动,含丰富碳酸钙得矿层被转移到地底深处,在高温、高压及地下水得作用聚合而成。云石得晶体较密,抗压强度高,但硬度较软,易碎、不耐磨,如微生物污垢与水份进入大理石毛孔中,日积月累侵蚀石质、破坏石质层就会加剧饭店地面大理石得老化。大理石地面假如没有应有得光度,与周围高雅得环境不协调,整个酒店得格调与档次将会因为这个问题,大打折扣,所以,对于很多酒店来说,大理石地面得...
