최근 조사된 경상도 지역 석축산성(石築山城)의 축성법 검토

Abstract

Myeonghwalsanseong Fortress and Namsansinseong Fortress in Gyeongju are one of the few that haveaccurate records of when and who constructed the structures. Based on the monument commemorating theconstruction of Myeonghwalsanseong Fortress and the construction technique and structure of the fortressesconfirmed through excavation survey, it can be induced that Myeonghwalsanseong Fortress was built priorto the 7th century. Meanwhile, Namsansinseong Fortress is believed to have been erected in 679, with theexception of one part of the wall found in the northwestern valley that was built during the first constructionperiod of 591. Referring to the construction method of these fortresses in the royal capital, Gyeongju, various recentlystudiedfortresses were reviewed to estimate the construction periods. As a result, Haman SeongsansanseongFortress, which takes similar form with Myeonghwalsanseong Fortress, is believed to have been built duringthe mid-6th century based on the construction method and supplementary work method(i.e. Bochuk). Yangdongsanseong Fortress in Gimhae and Singisanseong Fortress, similar in their construction method, arealso believed to be from the same period. Meanwhile, Jusanseong Fortress of Goryeong, despite the similarconstruction technique used, the construction technique used for Bochuk or limited Bochuk imply a timegap. Separately, most of the remaining walls of Namsansinseong Fortress appear to date back to the additionalconstruction period, and Sageunsanseong Fortress in Hamyang and Dadaesanseong Fortress in Geoje thatshow similar construction method are set for the same period. Such conclusion was drawn from straightlayer piling using the refined rectangular stones found in the fortress and the supplementary part remainingthereof. In addition, the study discovered a cross-section triangular water hole at Yangdongsanseong Fortress inGimhae and Sageunsanseong Fortress in Hamyang and the trace of wooden fences constructed before theconstruction of stone-wall, reaping outcomes rarely found in this region.