前言(一)概述石质文物在我国分布广泛,且大多数都是在室外的不可移动文物,尤其在一些大型的水利工程中也涉及不同于日常的石质文物保护课题。通常石质文物在室外容易受到酸雨、粉尘、水、温湿度变化等影响,而在水利工程中遇到的问题是,有些石质文物由于不能迁移,要被淹没水中,因此需要采取相应的水下保护措施。本文主要就一种在水下保护石质文物的方法及其可行性进行论述。该方法是用 Foreword (A) Overview Stony cultural relics are widely distributed in our country, and most are outdoor immovable artifacts, especially in some large-scale water conservancy projects also involve topics different from the daily stone conservation. Often, stone artifacts are easily exposed to acid rain, dust, water, changes in temperature and humidity in the outdoors. The problem encountered in water conservancy projects is that some stone artifacts are submerged due to inability to migrate, so they need to take corresponding water Under protective measures. This paper mainly discusses a method and its feasibility of underwater protection of stone cultural relics. This method is used