装饰清水砖施工工艺改进研究

发布时间：2018-02-04 11:32

  本文关键词： 装饰清水砖砌体 施工工艺 质量控制 泛碱防治　出处：《西安建筑科技大学》2016年硕士论文　论文类型：学位论文

【摘要】：清水砖砌体或装饰清水砖砌体以其良好的环境特性、艺术特性以及经济特性越来越多的被应用到现代建筑、古建筑以及室内外装饰上去。装饰清水砖砌体墙的“清水”效果更加突出,本文对装饰清水砖砌体施工工艺进行了改进性的研究。本文分析了传统清水砖砌体组砌施工工艺,归纳和总结了适用于装饰清水砖砌体的施工工序,提出了改进部分施工工艺的方法,重点对墙体的一些特殊节点砌筑方法进行了优化和创新,并最终形成了《装饰清水砖砌体施工工法》的国家级工法。为了解决墙体泛碱使装饰清水砖砌体的“清水”装饰效果大打折扣的问题。本文对墙体泛碱的成因进行分析。通过对墙体泛碱物成份和地下水进行了光谱元素试验分析和水质成份试验分析,得出墙体泛碱物成份以钠盐离子居多的结果。针对分析结果提出了从墙体材料、地基处理、施工用水、施工工艺和后期养护五个方面进行全面综合防治的方法。最后将研究成果应用到中国延安干部学院以及中共中央西北局纪念馆工程中,取得了良好的工程效果和社会效果,可为同类建筑施工时施工提供参考依据。
[Abstract]:Water brick masonry or decorative clear water brick masonry with its good environmental characteristics, artistic characteristics and economic characteristics are more and more used in modern architecture. Ancient buildings and indoor and outdoor decoration on. Decorative clear water brick masonry wall "clear water" effect is more prominent. In this paper, the improvement of the construction technology of decorative clear water brick masonry is studied. The traditional construction technology of clear water brick masonry is analyzed, and the construction procedure suitable for decorative clear water brick masonry is summarized and summarized. The method of improving some construction technology is put forward, and some special joint masonry methods of wall are optimized and innovated. Finally, the national construction method of decorative clear water brick masonry was formed. In order to solve the problem of "clear water" of decorative clear water brick masonry with universal alkalinity on the wall, In this paper, the causes of pan-alkali in the wall are analyzed. The spectral element test and water quality analysis are carried out on the composition of pan-alkali and groundwater in the wall. The results show that the majority of the components of the pan-alkali in the wall are sodium salt ions. In view of the analysis results, the paper puts forward the water use for wall materials, foundation treatment and construction. Finally, the research results are applied to the project of Yanan cadre College of China and the Memorial Hall of the Central Committee of the Central Committee of the Northwest Bureau of the Communist Party of China. Good engineering effect and social effect have been obtained, which can provide reference for the construction of similar buildings.
【学位授予单位】：西安建筑科技大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TU754.1
，

本文编号：1490105