Research On The Adaptive Reuse Design Of Air-Raid Shelters In Chongqing Urban Area During The Anti-Japanese War

The air-raid shelter is an important part of the urban underground space in Chongqing.During the Anti-Japanese War,it served as a refuge for military and civilian production and life,which improved the overall protection capability of the city and provided an effective guarantee for the Anti-Japanese War.Today,the rational use of air-raid shelters is crucial to improving the overall urban emergency response capability,strengthening urban protection,optimizing the form of urban underground space,alleviating urban land shortages,inheriting the anti-Japanese war culture,and bringing into play the benefits of combining peace and war.However,during the Anti-Japanese War,the reuse of air-raid shelters in the urban area of Chongqing had problems such as insufficient space utilization and unclear design concepts for adaptive reuse,which made the old air-raid shelter resources not fully excavated and utilized.Therefore,this paper conducts special research on the adaptive reuse design of air-raid shelters in Chongqing urban area during the Anti-Japanese War.Relying on the relevant theory of adaptive reuse,by transforming and reusing the original functions and spaces of the air-raid shelters,the functions of the existing air-raid shelters during the Anti-Japanese War are optimized,and at the same time fully Give full play to the historical and cultural value of the air-raid shelter in wartime,in order to better play the cultural and social and economic benefits of the air-raid shelter in Chongqing during the Anti-Japanese War.By sorting out the construction background and construction characteristics of the air-raid shelter in Chongqing during the Anti-Japanese War,the diversified layout of the construction of the air-raid shelter in Chongqing during the Anti-Japanese War,and the construction types and characteristics that were adapted to local conditions based on the mountainous terrain were analyzed.First,through field research,analyze Chongqing during the Anti-Japanese War.The current situation of urban air-raid shelter reuse design space is single in form,lack of functional composition,poor public image,insufficient historical and cultural inheritance and protection,and outstanding safety hazards;secondly,relying on the relevant theory of adaptive reuse,explore the adaptation of Chongqing urban air-raid shelter during the Anti-Japanese War.The principle of cultural protection and inheritance of the Anti-Japanese War of sexual reuse,the principle of multi-use and sustainable development in peacetime and wartime,and the design method of adaptive reuse of space layout;,functional layout,and utilization status,analyze the adaptive reuse design of Huangshan air raid shelter,and propose design ideas for regional feature expression,internal space form optimization,ecological landscape display,functional efficiency upgrade,and use safety performance improvement.Finally,this paper proposes the adaptive reuse design strategy of the diversified integration planning and adaptive reuse design of air raid shelters in Chongqing urban area,the combination of civil air defense function and disaster prevention and rescue function,and the integration of military and civilian use functions.Through specialized,diversified and rational adaptive reuse design,the space utilization efficiency of Chongqing urban air-raid shelter during the Anti-Japanese War can be effectively improved,and the humanistic,historical,artistic and commercial value of the wartime air-raid shelter can be better tapped,and the underground city of the new era will be underground.The combination of space development and the reuse of civil air defense projects can not only enhance the national defense educational significance of air-raid shelters in wartime,but also make full use of urban underground space to achieve sustainable urban development.