The influence of sealing performance of museum showcases on preventive protection of cultural relics in exhibition and storage// YANG" Yanpei

Author's address China railway museum, e-mail: 1362256946@qq.com Abstract Microenvironment control of museum showcases is a part of preventive protection of cultural relics. This paper introduces the influence and evaluation method of the showcases’ sealing performance, and the practical effect of the high sealing showcases to control internal environment in Zhan Tianyou Memorial, which indicated the significance of the showcases’ sealing performance on preventive protection of cultural relics.

Keywords museum showcases, sealing performance, protection of cultural relics