The Micro-environment Study Of Museum Display For Chinese Climate Adaptability

This paper focuses on how to develop conservation strategies suitable for ourcultural heritages by applying simple, economical and energy-saving conception inorder to make those poor museums in our country develop sustainably.In this study, the author firstly summarizes the basic attributes of lacquer waresand also analyzes the basic causes of urushi decomposition and damage fromperspective of material failure mechanism. Meanwhile, the study systematicallyanalyzes the fluctuation mechanism of micro-environment in exhibition cases andalso the characteristics of possible pollutant emissions from decorative materialsusually used in exhibition environment, which is taken as the basis of makinginference about ideal exhibition environment. Secondly, the author has made lots ofinvestigations on domestic museums displaying and storing lacquer wares and alsoworkshops engaged in urushi production. The total number of cities and museumsinvestigated is 39 and 43 separately. After the investigation, the author finds out thatthe conservation strategies of museums should be designed according to localconditions. At the same time, concerning with the requirements of so many museums,which are in poor financial resources, the author thinks that it is appropriate to drawout simple, economical, energy-saving and high efficient environment conservationstrategies which can be in line with our current national situation.During the investigation, the author finds that the major factor which causes overmoisture and due phenomena in preservation environments is temperature changecaused by lighting lamps in display chamber. Through conducting couples ofexperiments with scale models, the author observes temperature pattern variations inmicro-environment and tests the efficiency of environment control strategies in unitdisplay cases after they are irradiated with light lamps. The testing obviously canclarify some misunderstandings in current applications of them. In addition, withregard to study of stable environment strategies, the author gains a good deal ofenlightenment from grave environment mechanism. Then from viewpoint of systemcybernetics, the author infers out the control concepts of stability components indisplay chamber and also tries to put forward flexible application and design idea ofstable environment, which can be taken as references for developing simple,economical, energy-saving and high efficient environment conservation strategies.Finally, in connection with climate diversity of our country, the author raises theprinciples and ideas of micro-environment design strategies in museum exhibition forregional climate. This study attempts to work out a new climate standard for regionalenvironment in our country. And, the author poses concepts of flexible conservationstrategies and develops a simple and applicable analysis technique ofdiagram-"Potential Analysis Diagram of Suitable Conservation ", which can beregarded as a thinking basis for every region's museum to study conservationstrategies in accordance with local environment conditions.The starting point of this study is to pay close attention to cultural heritageconservation, economical facilitation and ecological development. Experiments andqualification methods are applied in this research. The conclusions of this researchcannot only be used in actual work but also provide a thinking direction for thosepeople who are engaged in cultural relics conservation and designing of displayenvironments.