北京中山公园的园中之园——愉园

中山公园位于首都天安门西侧。1914年开辟为公园。为满足首都人民精神文化生活的需要，新建一组带有强烈民族风格和浓郁宫廷园林色彩的园林——愉园。愉园的设计运用了我国传统的写出丈尺作法说明的方法，又利用了现代建筑设计作出个体建筑的平面图、立面图、断面图、大样图等手段。本工程主要参照清式建筑传统作法进行设计和施工，但建筑比例、部分构件尺寸及一些做法已按需要作了增减和改变。本文重点介绍丈尺作法说明部分。

The Garden of Zhongshan Park-pleasure Gardens

Zhongshan Park, on the west side of tian ''anmen square, the capital Beijing, was opened in 1914. To meet the needs of the public, a group of palace style gardens were built in the park that named The Yuyuan garden . Yuyuan Garden adopts modern architectural design method for each individual building''s plan, elevation, sectional drawing, sample drawing and so on. The design and construction of the project refer to the traditional method of Qing-style architecture, but the proportion of the building, the size of some components and some practices have been increased or decreased and changed according to the needs. This paper mainly introduces the measurement method of this project.