期刊论文

中文

中南林业科技大学学报

1673-923X

2012

32

9

138-141

10.14067/j.cnki.1673-923x.2012.09.032

(2011FJ1006):湖南省科技重大专项 :教育部新世纪优秀人才支持计划项目 (2010NK3039):湖南省科技支撑计划项目

本校为第一机构

在4个不同的温度和时间水平下,对新鲜毛竹竹束进行了高温热处理,研究了处理温度和时间对竹束颜色和平衡含水率的影响规律。结果表明:热处理能使竹束颜色均匀加深,获得不同的装饰效果;随着处理温度和时间的增加,竹束的明度和黄蓝色品指数显著降低;竹材的平衡含水率呈逐渐降低的趋势。在本研究范围内,与对照件相比,通过高温热处理最大可使竹束明度、黄蓝色品指数分别降低66.28%、63.36%,平衡含水率降低41.94%。

The experiments of heat treatment for bamboo bundles were conducted at 4 varying temperatures and 4 varying durations,and the effects of treatment temperature and duration time on the color and equilibrium moisture content（EMC） were investigated.The results show that heat treatment can make the color of mao-bamboo bundles uniformity darken and thus get different decoration effects;and the lightness and yellow-blue value of bamboo bundles significantly decreased with increasing temperature and duration time,while the red-green value varied irr...