【作者】 张小龙；

【导师】 李慧民；

【作者基本信息】 西安建筑科技大学 ， 土木工程建造与管理， 2017， 硕士

【摘要】 我国的历史建筑资源十分丰富,但是由于保护情况不乐观,多数存在不同程度的损坏。近些年来,在历史建筑保护修复理论研究方面我们取得了一定成就,但是在实际工程项目上运用力度不够,对结构加固方案的选用方面很少有专家进行深度的研究。因此,本论文以为优选者提供理性优选工具,协助优选者合理、有效、快速地作出判断作为出发点,避免对历史建筑进行盲目地商业化开发,进而达到保护历史建筑的目的。通过对大量有关研究文献的分析汇总,并结合实地调研,展开对历史建筑结构加固方案优选问题的研究,研究的主要内容包括以下几方面:(1)通过调研同里古镇代表性历史建筑,分别对同里古镇历史建筑质量与风貌、利用情况进行了分析评价,并总结当地居民在对同里古镇加固使用过程中所采取加固方式中存在的问题,包括滥用现代材料、加固工艺,加固过程中破坏古镇历史风貌,影响其原有的历史价值。(2)本文通过德尔菲法及重要性系数方法,建立历史建筑结构加固方案评价指标体系;对各个评价指标的涵义进行确定,同时确定各个评价指标的评分标准,为指标体系进行量化处理奠定基础。采用综合赋权法确定历史建筑结构加固方案评价指标的权重值;同时对传统TOPSIS法进行介绍分析,指出传统TOPSIS法的缺陷,并提出改进建议,建立基于改进TOPSIS法的历史建筑结构加固方案优选模型,为科学地选择结构加固方案提供了思路和依据。(3)以中东铁路建筑群公主岭俄式建筑群为例,对历史建筑结构加固方案进行研究。通过对历史建筑的前期结构检测鉴定,根据结果分析以及调查为依据,对建筑提出三种加固方案,并根据历史建筑结构加固方案评价模型从中选取最优方案。更多还原

【Abstract】 China has a large number of historical building resources,but the current status of protection is not optimistic.Although in recent years,our country in the history of building protection and repair research has made some achievements,but in the process of protection and restoration of the reinforcement program is also mainly used in the experience level,few experts and scholars from the economic,technical and social And so on the selection of reinforcement programs for systematic,theoretical and professional research.Therefore,this paper argues that the rationale provides the rational choice tool to assist the optimization of the reasonable,effective and quick judgments as a starting point,to avoid the blind commercial development of historical buildings,and thus to protect the purpose of historical buildings.Through the analysis of a large number of relevant research literature,combined with field research,the study on the optimization of the historical building structure reinforcement scheme is carried out.The main contents of the study include the following aspects:(1)Through the investigation of the representative historical buildings in Tongli Ancient Town,the author analyzes and evaluates the quality,appearance and utilization of the historical buildings in Tongli Ancient Town,and summarizes the existence of the reinforcement methods adopted by the local residents in the reinforcement of Tongli Ancient Town Of the problem,including the abuse of modern materials,reinforcement process,reinforcement process to destroy the ancient town of historical style,affecting its original historical value.(2)Constructing the index system of reinforcement scheme of historical building structure by means of mathematical methods such as importance index and Delphimethod;clarifying the connotation of each index,laying the foundation for the assignment of weights of each index;Score standards for the application of the index system to create a quantifiable basis.The weight of the optimal scheme of the reinforcement of the historical building structure is determined by the comprehensive weighting method,which provides a powerful guarantee for the establishment of the optimization model of the reinforcement scheme of the scientific system.Through the improvement of the traditional TOPSIS method,the improved TOPSIS The model of historical building structure reinforcement scheme is a kind of new method and method for selecting scientific and reasonable and economical reinforcement scheme.(3)Taking the Middle East railway complex Gongzhuling Russian architecture as an example,this paper studies the reinforcement scheme of historical building structure.Based on the results analysis and investigation,three reinforcement schemes are proposed,and the optimal scheme is selected according to the evaluation model of the historical building structure reinforcement scheme.更多还原