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、养护目的及意义·············································3三、企业运营期间大理石常见问题··································3四、养护的基本方式及应用·······································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的气质，一直深受世界各地许多高星级饭店的欢迎。但是假如经过长年累月的使用,却又得不到专业的护理，会令其表面失去自然的色泽和光亮，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。大理石是地壳中原有的岩石经过地壳内高温高压作用形成的变质岩.大理石主要由方解石、石灰石、蛇纹石和白云石组成.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、水气的作用，也容易风化和溶蚀，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,形成于古时代的地壳运动，含丰富碳酸钙的矿层被转移到地底深处，在高温、高压及地下水的作用聚合而成。云石的晶体较密，抗压强度高，但硬度较软，易碎、不耐磨,如微生物污垢和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的老化.大理石地面假如没有应有的光度，和周围高雅的环境不协调，整个酒店的格调和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...
