北海公园小西天修复工程（一）

Restoration of Xino Xitian (Minor Western Paradise) in Beihai Park, Beijng (1)

摘要:

在北京公园的西北角，耸立着一组宏伟壮观的建筑群，这组古建筑就是“小西天”建筑群，其中心的方形大殿即为“观音殿”。“小西天”建成于清乾隆三十八年，1985年以前，小西天建筑群由于年久失修，无人管理，建筑残破。为了更好地保存这一珍贵的历史文物，文物及园林相关部门决定对小西天建筑群进行一次全面的整修。本文从一般部位的普查修缮、观音殿花台梁的普查、设计、加固 、木结构的防腐防虫工作三个方面对施工中的技术难点进行介绍。

Abstract:

In the northwest corner of Beihai Park stands a group of magnificent architectural complexes. This group of ancient buildings is the "Xiaoxitian" complex, and the centre tetragonum hall is the "Guanyin Hall". "Xiaoxitian" was built in the 38th year of Qianlong of the Qing Dynasty. Before 1985, the "Xiaoxitian" complex was dilapidated due to disrepair and neglect. In order to better preserve this precious historical relics, a comprehensive renovation of the "Xiaoxitian" complex. This paper introduces the technical difficulties in the construction from three aspects: The general parts census repair, survey of Huatai beam in "Guanyin Hall", design, reinforcement and anti-corrosion and insect prevention of the wooden structure.