Seoju is one of the nine weeks of the ancient period, and according to literature records, the construction of Seojuseong Fortress has a long history of 2573. This is the land of Oseongtong-gu, a political and military hub, and flood disasters have frequently led to frequent reconstruction of fortresses. In particular, it is also an important place to show that the function of the fortress is defensive and has a function of preventing floods. This study analyzed the shape of Seojuseong Fortress and the characteristics of urban spaces in the Myeongcheong period through excavation data and literature data.

Abstract
1. 서 론
2. 서주성의 입지 변화와 형태 구조
    2-1. 자연, 인문 지리환경과 서주성의 입지 변화
    2-2. 서주성의 형태 구조
3. 명청시대 서주성 주변의 위성도시
4. 명청시대 서주성의 축성 재료
    4-1. 축성의 구조와 성격
    4-2. 축성 방식의 특징
5. 명청시대 서주성의 도시 공간 구조
    5-1. 도로의 기본 체계와 이방제
    5-2. 성문 위치
    5-3. 주요 시설의 배치
6. 서주성의 주요 건축물
    6-1. 주요 건축물의 유형
    6-2. 서주성 주요 건축물의 기능
7. 맺음말
참고문헌

• 무천기(한양대학교 대학원 건축학과 석박사 통합 과정) | Wu Tian-QI
• 한동수(한양대학교 공과대학 건축학부 교수) | Han Dong-Soo Corresponding author