Guangzhou Modern Cultural Architecture Western-style Wooden Roof Repair

Guangzhou,which is southeast coast of China and adjacent to Hong Kong and Macao,has a large number of overseas Chinese In history，and exposure to foreign culture earlier. Themodern historical architecture Inherited the local traditional architectural features and assimilatewestern architectural factor. The Modern Western heritage buildings in Guangzhou recordThe development of Guangzhou’s Modern Architecture,and show the Social background andPeople’s material pursuits and spiritual pursuits. Society enters high-speed development periodnow. Social consciousness and the legal system is not perfect. A lotof excellent modern buildings were damaged in the process of social development. Althoughit has been noted to protect these excellent modern architecture,there are so many problemshould be solved.such as the short of Protection theory of ModernArchitecture,On the construction of the modern architectural conservation technology is not yetsystematic. Skill levels of construction personnel are different.This thesis is subject on modern(1840-1949)architecture of Guangzhou,which have somehistorical value,science value,culture value and artistic value,investigating from the perspectiveof building construction on technocratic content,such as architecture constructiontechnology,construction process craftsmanship and building materials, involving from the seriesprocess of design,construction,appliance,destruction and comparative studies,which is based onon-the-spot investigation on a large number of modern architecture roofs,and research on a largebuck of literatures,established in climate and geographic conditions,historical and culturalenvironments,social and economic circumstances of Guangzhou,mainly research on belowaspects of Guangzhou modern architecture,such as general developing situation,localitycharacteristic,construction material and craftsmanship,roof conversation and restorationtechniques,analysis on common dilapidation and cause.On the basis of the investigation onprinciple of restoration and protection design and evaluation system of restoration and protectionproject aimed at Guangzhou modern architecture,the thesis summarizes roof restoration andprotection technology appropriate for Guangzhou.