Research Status of Preservation State Assessment,Consolidation and Dehydration Methods for Waterlogged Archaeological Wood
The underwater wooden relics contain abundant historical information,while their material performances were deteriorated to different degrees,and exhibited various preservation states due to the complex burial environment.Generally,reinforcement materials and dehydration methods are selected pertinently per the preservation states of waterlogged archaeological wood,which are vital to realize the scientific conservation and preservation of underwater wooden relics.This article emphasizes the research progress of preservation state estimation,reinforcement materials,and dehydration methods for waterlogged archaeological wood.Suggestions are proposed to provide scientific support in the development of consolidation and dehydration for waterlogged archaeological wood.