Research On Jingzhou Ancient City Wall In Ming And Qing Dynasty Defence Space System

Chinese ancient city wall built a very long history, but due to the erosion of human destruction and time, and now preserved walls are rare. Jingzhou ancient city wall is one of the best-preserved four ancient city walls in China, known to historians as "the rare end wall in South China". Jingzhou city has a long history, due to their superior strategic geographical conditions, it has been a military commander battleground. Jingzhou ancient city wall dates back to the period of the three kingdoms, gone through various changes of dynasty history, demolished the reconstruction of the walls were kept, today decided to establish in the Jingzhou ancient city walls were built during the Ming and Qing dynasties. After a historian’s research, position location of the existing walls and walls built around the Three Kingdoms period, the gap does not exceed50meters. Jingzhou city walls is more than precious historical relics are the city’s historical changes in the carrier of the material and spiritual civilizations. The Jingzhou ancient city walls not only architectural study is worth more to Jingzhou’s history, economy, and culture are well studied vectors. With the erosion of human and natural, serious damage to the ancient city walls, protective measures are imperative for it, prior to fully understand the history, size and shape of the Jingzhou city wall features make repairing walls of these rules in order to better measure. Walls of the most original feature is the defense, so the study of the wall from the direction of research is the most comprehensive defense system is also the best choice.On the query and collect large amounts of historical data, and multiple site visits and in-depth mapping, data views and draw three dimensional graph, then the data for spatial processing Ancient Wall in the Ming and Qing various important defense space profound analysis. The authors conducted a number of field visits to shoot a lot of real photos and consulting Heritage Bureau researchers and access to local residents understand the relevant history of the original walls. On this basis, the use of systems analysis, induction, and other methods to compare Ancient Wall defenses integrity and decency of space research.In this paper, the integrity of the Ming and Qing Ancient Wall defense system with a focus on space, the level of analysis to make its defense space systems. This paper is divided into three parts, the first on the history of Ancient Wall in the beginning, and then analyzed from a spatial planning, followed by the fourth chapter is the focus of this paper also highlights the main space of the entire defense system for ancient walls do the hierarchical division from macro to micro, from the strategic level to the tactical level, layers of depth, and combined with a large number of illustrations and photographs mapping data-depth analysis. Then the fifth chapter of the Ancient Wall in the military system management were discussed. Chapter Ⅵ made an analysis of the walls of the building materials and construction techniques. The last part of Chapter VII of the Ancient Wall and Ming City Wall of Nanjing horizontal comparison and Chapter Ⅷ of the protection of the walls of the end.