本文从纸张成分分析和结合实验室内常用档案纸张吸水性的观察,分析水灾对纸质档案的损害。根据水淹档案现场减湿干燥试验观察,阐述了应对水淹纸质档案的抢救与保护对策。 This paper analyzes the damage caused by floods to the paper archives from the analysis of the paper composition and the observation of the absorbency of the commonly used archives in the laboratory. According to the on-site dehumidification and drying test of flooded files, the measures to deal with the rescue and protection of flooded paper files are expounded.