發(fā)布時(shí)間：2018-06-10 09:16

  本文選題：博物館照明 + 蘇木　； 參考：《文物保護(hù)與考古科學(xué)》2017年01期

【摘要】：蘇木是古代常見的一種紅色植物染料,為了從保護(hù)角度探討蘇木染色絲綢的照明需求,研究了博物館照明常用的LED燈、鹵素?zé)�、熒光燈對它的褪色影�?從光照與其他環(huán)境因素入手,嘗試構(gòu)建了針對蘇木染色絲綢的"變色因子"指標(biāo)。研究結(jié)果顯示,LED的"變色因子"大于傳統(tǒng)的鹵素?zé)襞c熒光燈的,低色溫照明的"變色因子"略小于高色溫照明的;照度越高,"變色因子"越大;其他環(huán)境因素對"變色因子"也有很大影響。因此針對蘇木染色絲綢文物的展陳照明,建議選用鹵素?zé)艋虻蜕珳氐臒晒鉄艉蚅ED燈,并應(yīng)控制展陳照明的照度。同時(shí)展陳環(huán)境中的其他環(huán)境因素也不容忽視。研究結(jié)果為指導(dǎo)博物館在對蘇木染絲綢文物的照明選擇方面提供了依據(jù),同時(shí)為客觀評價(jià)各種環(huán)境因素對染色絲綢的影響提供一種可借鑒的方法。
[Abstract]:Sapphire is a common red plant dye in ancient times. In order to discuss the lighting requirement of silk dyed with sapphire from the angle of protection, the influence of LED lamp, halogen lamp and fluorescent lamp, which is commonly used in museum lighting, on its fading is studied. Based on light and other environmental factors, the index of discoloration factor for sapphire dyed silk was constructed. The results show that the "color change factor" of LED is higher than that of traditional halogen lamp and fluorescent lamp, the "color change factor" of low color temperature lighting is slightly lower than that of high color temperature lighting, the higher the illuminance, the greater the "color change factor". Other environmental factors also have a great impact on the "discoloration factor". Therefore, it is suggested that halogen lamps or fluorescent lamps and LED lamps with low color temperature should be used for the display lighting of silk relics dyed with sapphire, and the illuminance of display lighting should be controlled. At the same time, other environmental factors in the environment can not be ignored. The results of the study provide a basis for the museum to guide the lighting selection of silk relics dyed with Su wood, and also provide a reference method for objectively evaluating the influence of various environmental factors on dyed silk.
【作者單位】： 館藏文物保存環(huán)境國家文物局重點(diǎn)科研基地(上海博物館);華東理工大學(xué);
【基金】：國家文物局文物保護(hù)科學(xué)和技術(shù)研究課題資助(20120206)
【分類號】：TU113.662;G265

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本文編號：2002711