Primary Study On The Effects Of Artificial Lighting To Paint And Colored Drawing Of Chinese Classical Architecture

The depigmentation and aging effects of lighting to paint and colored drawing of Chinese classical architecture is a basic subject that needs to research in hurry in landscape lighting technologies of Chinese classical architecture. The arcticle is to gain basical dataes and conclusion.First, the article analyzes and expatiates the depigmentation and aging effects of artificial lighting to paint and colored drawing in landscape lighting of Chinese classical architecture theoretically, and on the base, chooses and groups different sorts of light sources and lamps including metal halide lamp, fluorescent lamp, tungsten halogen lamp, high pressure sodium'lamp and natural light, adopts experiments in which entity models are lighted, including Paint and Colored drawing which has respectively red, green, blue, white, black and yellow six main colors, and studies the extent of the effects by quantificationally measuring and analyzing chromaticity and luster degree of the model surfaces, and takes subjective appraisement by eyes as assistant means, Finally ascertains relative effecting coefficients of all the experimental light sources and colors, at the same time, puts forward general analysis and extrapolation and strategies in lighting design, which provides scientific and external gists to landscape lighting of Chinese classical architecture.At last, the article puts forward the directions and emphases of continuative study deep.