側腳是宋代建築術語，是指為了使建築有較好的穩定性，宋《營造法式》規定外檐柱在前、後檐均「柱首微收向內，柱腳微出向外，每屋正面，隨柱之長，每一尺側腳一分，若側面，每一尺即側腳八厘；至角柱，其柱首相向，各依本法」[1]即正面柱子的柱腳向外傾斜柱高的1/100，側面傾斜8/1000，而角柱在正面、側面兩個方向，柱腳各按例傾斜的做法。
參考文獻
Wikiwand in your browser!
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.
