CAJ | 학술논문

通过对承德避暑山庄石刻表面风化产物的监测数据的分析,发现对石刻构成破坏最为主要外因以水（降雨＋毛细水）、可溶盐及融冻破坏这三种主要因素。选取与承德避暑山庄石刻材质相同的火山凝灰岩样品,模拟自然腐蚀中的风化因素,分别对不同编号样品进行可溶盐浸泡、盐雾实验和冻融实验,进行人为加速老化,通过对石材样块的腐蚀情况的深入考察,以期为后期的保护工作制定合理的计划。
통과대승덕피서산장석각표면풍화산물적감측수거적분석,발현대석각구성파배최위주요외인이수（강우＋모세수）、가용염급융동파배저삼충주요인소。선취여승덕피서산장석각재질상동적화산응회암양품,모의자연부식중적풍화인소,분별대불동편호양품진행가용염침포、염무실험화동융실험,진행인위가속노화,통과대석재양괴적부식정황적심입고찰,이기위후기적보호공작제정합리적계화。
Through the analysis result,we simulated lithoglyph corrosion environment in laboratory,and carried on artificial accelerated aging experiment to the lithical sample,obtained the alteration of temperature,the soluble salt dissolution and the heavy crystallization were the key factors which the pathological change occurred.The soluble salt caused damage to the overall intensity of rock,and freeze-thaw aggravated erosion on the foundation which the soluble salt corroded,continued stripping,thus intensified the erosion of soluble salt to the rock.Under the water function,this accelerated volcanic tuff lithoglyph decency corrosion process,and finally caused the lithoglyph cultural relic the serious decency corrosion.Through the study of this paper,just looking forward to make a reasonable plan foe the conversation of the iron artifacts.