Study On The Construction And Methodology Of Conservation Sciences Of Chinese Historic Buildings

In this dissertation, the developing course of the domestic and international work of cultural heritage conservation is being generalized and concluded, and the spontaneous brew of a systematic sphere of learning, the Construction and Methodology of Conservation Sciences, is pointed out during the course that the current conservation casts off the status of traditional"engineering"and"project". Details of current conservation converts from the conservative pattern of traditional single-subject and less technology to the pattern of multi-subjects and more technology. The new way of conservation is just the theme of this dissertation.Firstly, some characteristics and methods of external conservation are explained and analyzed in this dissertation, and they are used as references. Secondly, according to the management levels and the classification of Chinese historic buildings and based on the practice, the experience and lesson are summarized and also some methods and patterns of multi-subjects conservation are researched from the point view of different stages, contents and objects of the investigation and determination on historic and cultural city, the conservation master planning for cultural relics, the conservation of historic buildings with wood and brick-stone structure, the inner decoration conservation, the preventive conservation, and so on, In details, these methods include the followings aspects: getting further systematic and scientific realization and understanding of conservation in thinking; applying the multi-subjects concretely and guiding every step of judgment and determination of conservation indeed; readjusting the workers'the structure and the quality of their knowledge in order to satisfy the requirements of conservation in the new situation; applying all kinds of technology appropriately without losing ultimate conservation purpose; developing the width and depth of technological application of every subject without limiting to the level of micro object; in the conservation team consisting of multi-subjects, architects should be responsible for keeping the researching direction of every subject and the applying direction of every kind of technology in the right way without deviating the ultimate conservation purpose; and so on.On the base of concluding concrete working method, researching on methodology is tried to approach theoretical development in this dissertation. By researching the methodology of Conservation Sciences of Historic Buildings can be divided into three parts: subject group consisting of multi-subjects, reasonable work process adapting to multi-subjects conservation characteristic, and scientific regularity of historic buildings conservation. These three parts reflects on each other and forms a successful conservative system.The last part of this dissertation is promoted further in the aspect of philosophy. The items about the implication of system theory and historic buildings, the harmonious unification of the value of rationality and technology rationality, the relationship between the methodology of integrated system and historic buildings conservation, and so on, are discussed correspondingly.