1999 年 64 巻 521 号 p. 195-196
Recently, the harmony of buildings and concrete structures, and scenery around them has been a big issue. Designing has become important and more consideration is given to the effect that building appearance, wall painting and picture-painting on surrounding scenery. It was decided to build a cover over these facilities as local citizens found the appearance of concrete plant unsuitable. Besides, I reached an idea of paintings on walls due to the need improve acceptability of huge concrete wall Surface.