고려시대 판축토성의 축성방식과 구조 검토 - 강화 중성을 중심으로-

Abstract

This article was written for the purpose of reviewing the design and construction method of the earthen fortress during the Goryeo Dynasty and the structure of the wall. It is assumed that the design and construction of the rammed earth were basically done based on Yeongjeongju(Wooden pole). Yeongjeongju not only served as an indicator for setting the size and scope of the walls, but also as a standard for determining the location and scale of installation of facilities. Meanwhile, during the construction process, Yeongjeongju was used as a standard to divide the sections into sections, allocate the manpower and resources needed to build the walls, and classify work units. It can be inferred that Yeongjeongju is a very important key in restoring the design and construction process of the earthen fortress during the Goryeo Dynasty. During the Goryeo Dynasty, the earthen wall was built through the construction of the stylobate, the construction of the earthen platform, and the construction of the earthen wall. Until now, it was thought that the panel construction was followed by the construction process of the inner and outer shell of earthen walls, but as a result of examining the archaeological characteristics of the neutrality of the fortification, it is possible that the panel walls were built without separate inner and outer shells of earthen walls. It was discovered that there was. In addition, looking at the soil layer formed inside and outside the wall and the pattern of roof tiles identified at various levels, it was possible to infer the possibility of a facility using roof tiles on the upper part of the wall. There is a possibility that this is a trace related to the “Seongrang(cloister)” that appears in literary records from around the 11th century. It is presumed that the Seongrang was constructed using the Yeongjeongju as a pillar or by building a separate pillar outside the pillar stone row. It was thought that the changes in the installation method of the earthen castle's Yeongjeongju from a raised pillar to a method of placing it on a foundation stone, and a separate foundation stone being installed next to the pillar stone row, were closely related to the installation of castle wall structures such as a castle.