【摘要】 从风化的内部因素和外部因素两方面综述了摩崖石刻腐蚀过程的风化机理和病害表现,分类介绍了目前用于摩崖石刻保护的无机、有机材料以及纳米、仿生等新型材料的研究进展,着重分析了各类保护材料的优缺点;并以重庆大足石刻为实例,展示了各种保护材料在龛窟岩体加固、造像防风化、水害治理、防霉防菌等方面的具体应用;最后展望了石刻风化保护材料未来的发展方向。更多还原

【Abstract】 A review is given about the disease manifestations,mechanisms and protective materials of the weathering of rock carvings.The inherent factors such as the compositions and structure of the rocks as well as the environmental factors such as the temperature,water and atmospheric harmful gases,which have influence on the weathering of rock carvings,are discussed in detail.Then the current status of the protective materials is described.The advantages and disadvantages of the most often used materials,including the inorganic and organic materials,are summarized briefly.In addition,the applications of some novel materials such as the nano-mate-rials and bionic materials are introduced.Moreover,the protection approaches of Dazu rock carvings are analyzed as a paradigm,which exhibits the applications of the various protective materials in the fields of strengthening rocks,water management and mold inhibition.At last,the future trends of the investigations on the protective materials for the rock carvings are prospected.更多还原