本德国慕尼黑国家考古陈列馆、美因兹日尔曼博物馆、瑞士国家博物馆、美国德克萨斯农工大学考古与保护研究中心等文物保护机构参与了项目“The KUR(conservation and restoration)p roject”的研究,在2008-2011年期间对采用不同保护方法处理的800多件样品进行了解剖特征、木质素、纤维素的分析,以此来评估木材的降解程度;通过三维扫描测量径向、弦向、顺纹方向的收缩率来评价保护效果;并基于理论计算,对不同保护方法进行了成本评估。所有的研究数据和结果可登录www.rgzm.de/kur查阅。 The Cultural Conservation Agency of the National Archeological Museum in Munich, Mainz, the Mainz Museum, the Swiss National Museum and the Archeology and Conservation Research Center of Texas A & M University participated in the project “The KUR (conservation and restoration) ”, The anatomical characteristics, lignin, cellulose analysis of more than 800 samples treated with different protection methods during 2008-2011 were used to assess the degree of wood degradation; the radial , The chord direction and the shrinkage rate along the grain direction to evaluate the protection effect. Based on the theoretical calculation, the cost of different protection methods was evaluated. All research data and results are available at www.rgzm.de/kur.