Study Of Protectiv Strategies For "Cuiguangyan" Ancient Caverns And Its Surrounding Of City Longyou

"Longyou Nanhai cave (grotto)" is approved by the State Council in 2013 as the seventh batch of national key cultural relics protection units. "Longyou cave" got a serious damage, surrounding rock become easy weathering and it lost support because environment is changed radically by tourism developmentt with high folk enthusiasm and necessary protection is lacked at the same time. Nowadays "Longyou cave" is selected as national cultural relics and Protection awareness of people to it is stronger, which put forward higher requirements for its protection. "Cuiguangyan" ancient caverns, as an important part of "Longyou cave", although are not yet developted for tourism, are hardly deformed due to long-term weathering and vandalism, such as "Aigong cave", which can even cause the overall collapse, what happened to "Cuiguang" main cavern. Therefore, the study of protectiv strategies for "Cuiguangyan" ancient caverns and its surrounding is timely and important.This paper reviews firstly history of china ancient caverns, from the origin to the development until the end. Their types and cultural relics protection laws and regulations are analyzed and summarized, established systematically research background platform. Value system, Status quo, the surrounding of "Cuiguang ancient caverns" are investigated and analyzed, auther also carries out the research of damage prevention measures of deformation of cavern, long-term anti weathering protective measures, the tourism development protection plan, and puts forward the corresponding protection methods and implementation strategies. This paper draw finally followed conclusions:(1)Protect of "Cuiguangyan" ancient caverns and its surrounding should establish diversified value system. Systematic study of their Science, art, history and tourism value is impetus to protect them. Their protection needs to consider the relationship of each value from the needs of society and the best way of reflection of protect practice value dimension is rational, moderate planning and use of various value.(2)Planning and Utilization of "Cuiguangyan" ancient caverns and its urrounding based on engineering geology. The premise is to ensure safe tourism. Discussion of concrete planning method starts from the geological disaster and prevention.(3)Protectiv strategies of "Cuiguangyan" ancient caverns and its surrounding should be considered comprehensive. In order to delay or prevent continue development of the deformation, discussion of protection method and specific technical measures should be combined with three aspects:the protection of main body, surrounding improvement, development and utilization.