This paper aimed to identify the variation of layout in Hwangnyoungsa buddhist temple site based on studying published the excavation research paper and texts related to layout. According to earlier studies, in 1st construction period(553～569) of Hwangnyoungsa, there were trisection spaces with one main hall and two corridors in inner part and then in 2nd period(584～645), unified one. But actually trisection spaces had been maintained until the middle part of 8th century. And in each space there was the main hall with large yard. That is the 2nd period layout of Hwangnyoungsa. For the attainment this result, each building remains are judged under duplicated situation which one was the previous and next by consideration of the construction condition and special features of foundation. Although the meaning of trisection system of Hwangnyoungsa is similar with the layout of ancient palace, it could be said to derive from accumulation excavation research in Silla's archeological site and such studies.

Abstract
1. 서 론
2. 황룡사 가람조성과정 검토
    Ⅰ. 창건가람(553～569년)
    Ⅱ. 신라시대 중건가람(584～645년)
    Ⅲ. 통일신라시대 중건가람(745년～통일신라말)
    Ⅳ. 최종가람(고려)
3. 황룡사 중건가람배치 유구 검토
    3.1 건물지 기초구조부 특징
    3.2 중건가람배치 재조명
4. 황룡사 중건가람배치 검토
    4.1 원 서회랑지와 두 금당
    4.2. 삼원구성의 존속기간
    4.3. 중건가람배치
5. 결론
Reference

• 김숙경(국립문화재연구소 건축문화재연구실 황룡사복원정비사업단 선임연구원) | Kim Sookyung Corresponding Author