文物古建筑保护规划前期调研的内容和方法——以永乐宫保护调研为例

The Content and Methods of Prophase Survey and Study for the Protection and Planning of Cultural Relic Construction——Take the Protection and Research in Yongle Palace for an Example

前期调研是制定文物古建筑保护规划的重要环节之一,是为评估编制提供全面资料的环节。通过研究总结前期调研工作的内容和方法可以更完善地制定合理的保护方案。保护规划前期调研工作可分步骤进行具体的分析和总结,前期调研分三个阶段:前期准备、现场调研、资料整理,本文结合永乐宫保护规划的实例进行举例说明,并且做出了一些前期工作的新尝试。通过对这三个阶段的深入研究,为保护规划的前期调研提供一套系统、规范的方法。

Investigation and study work in earlier period is one of the important links for historic building conservation programs. It provides the materials. Through researches of the earlier investigation, we can work out reasonable protection plans. Investigation and study work in earlier period need analysis and summary and it is divided into three stages： the first is earlier period preparation; the second is scene investigation; and the third is reorganization of materials. This paper, taking the Yongle Palace as an example, illustrates the method of earlier period investigation and study for historic building conservation programs.