@article{oai:nagaoka-id.repo.nii.ac.jp:00000241,
 author = {市川, 治郎 and Ichikawa, Jiro},
 journal = {長岡造形大学研究紀要, Nagaoka Institute of Design Bulletin},
 month = {Mar},
 note = {application/pdf, The main causes of damages of sculptures placed outdoors include the deterioration caused by pollutants such as acid rain or automobile emissions, the wind and water damage caused by the change of temperature in the snowy regions, recent abnormal weather conditions, and the falling of thunderbolts. They were also damaged by the repeated major earthquakes. The sculptures placed in public space should coexist with their environment and be resilient to the environmental changes around them. Moreover, they should avoid doing any harm due to the damage because they are
placed where many people pass by. I surveyed the present conditions of my own works from this viewpoint.},
 pages = {132--137},
 title = {調査報告 野外彫刻の現状調査},
 volume = {16},
 year = {2019},
 yomi = {イチカワ, ジロウ}
}