In this research,experiments、were carried out on gloss development and cracking properties in Kyoto polishing method,Tosa plaster polishing method and lime milk polishing method on earth wall,As a result,it showed the following, 1)Regardless of various polishing methods,the roughness parameter Rz is less than 10 as a necessary condition of gloss development. 2)When the roughness parameter Rz is in the range of 5 to 10,the gloss degrees 60 degrees changes abruptly. 3)Lime milk polishing method without intermediate coating,meshed cracking occurred after the mica powder work at the time of construction.
