The Research Of In-situ Measuring System On The Roundess Error Of Workpiece

This paper based on the national grand theatre decoration engineering for example about decoration engineering new material and new technical research. According to the national grand theatre project adopted in the new material and new technology, this paper discusses emphatically analyzed the national grand theatre project of several key parts new-style adornment material and new techniques, including: concert hall GRC board, public areas GRG board, public areas, metal decorate curtain, etc. For the concert hall GRC board are one kind of glass fiber reinforced cement new-type building material, which is mainly applied in the concert hall smallpox condole top the and concert halls, large area on metope adornment of the application of the GRC board also considering to concert hall voice transmission of this function. The concert hall GRC plate surface texture looks is depending on the very messy optional, actually otherwise, these similar to anaglyph effect of texture through strict acoustic computation, can achieve sound smooth conduction. For public area, this paper emphatically GRG plate is analyzed its physical properties, production methods, application principles and practice. GRG plate is actually glass fiber reinforced synthetic materials, including gypsum board is for the national grand theatre GRG mainly applied in public areas, and metope adornment emphatically analyzed and studied by using this material advantage, installation of the province viz and energy conservation and environmental protection are the main advantages of GRG board. For public areas by metal curtain corridor also makes a detailed study for metal curtain in the national grand theatre in primarily as differentiate space, it is a kind of material with public area differentiate opera corridor space of a kind of partition, both plays a beautiful result and played the role of differentiate space, realized the reasonable combination of practical and beautiful.Article roughly divided into five sections, the first chapter is the introduction of part, the article mainly expounds the research purpose, significance, similar topics in the domestic and foreign research status and topic research plan, including paper the research content of and research method, The second chapter basically is articles theoretical background, decoration engineering new material and new process related concepts, theories and application and form. Including decoration engineering new material and new process of concept, properties, characteristics, decoration engineering new material and new technology application scope, application methods, application principles, decoration engineering new material and new technique of aesthetic manifestation, functional performance, and decoration engineering new material and new technology application in similar theatre, The third chapter for decoration engineering new material and new technology application in the national grand theatre, at first, the national grand theatre made project is introduced, then respectively from three adornment material to GRC board in the national grand theatre applications, including GRC plate characteristics, application forms, applied technology, GRG board in the national grand theatre, including the application GRG plate characteristics, application forms, application technology, and metal curtain in the national grand theatre applications, including a metal curtain characteristics, application forms, applied technology, The fourth chapter are part of this article summarized, the national grand theatre implied about decoration project of the new material from the sustainable development of thinking, construction technology, environmental protection, construction period the three aspects, Finally the fifth chapter in this paper is part and to deepen our design workers to the understanding of the new material and new technique, it could also for the future of the construction project offer relatively strong theoretical practical experience.Although the instance is selected from the national grand theatre this case, but hope this research results can be used on other indoor dimensional decoration, and other similar xixi everglade space. According to the author's personal investigation and in the national grand theatre work experience, can detailed analysis, and at the end of the paper imagining decoration engineering new material and new technology development trend.