乐安花园加固工程项目研究

发布时间：2018-09-11 10:25

【摘要】：经济高速发展的今天,城市越来越拥挤,但各个城市均存在一些“烂尾楼”,它的存在不仅浪费了大量的土地资源和资金,也破坏了一个城市的形象。因此,如何处理“烂尾楼”成了很多城市面临的一个共同问题。“烂尾楼”拆除重建可以清除城市中的“烂尾楼”,拆除后可重新利用土地资源,但拆除必将带来大量的建筑垃圾,也造成资源的浪费。而对“烂尾楼”进行维修加固,可使“烂尾楼”重新复活,“变废为宝”,也可在短时间内解决“烂尾楼”带来的社会问题,具有巨大的经济和社会利益。因此,如何对“烂尾楼”的受力性能、抗震性能进行评估,如何更好的对“烂尾楼”进行维修加固,如何保证加固后的“烂尾楼”具有足够的安全可靠度,这些都值得深入研究。随着既有建筑的改造和维修加固逐步成为建筑业的热点之一,本文在国内外建筑鉴定及加固改造技术研究现状的基础上,分析了已有的加固技术及其技术措施,并针对各加固技术的优缺点及存在的不足进行详细论述。最后以厦门乐安花园“烂尾楼”项目的加固改造过程为例,详细介绍了乐安花园的加固改造工程,对今后“烂尾楼”的加固改造工作具有一定的指导价值。
[Abstract]:With the rapid development of economy, cities are becoming more and more crowded, but there are some "uncompleted buildings" in each city, which not only waste a lot of land resources and funds, but also destroy the image of a city. Therefore, how to deal with "uncompleted flats" has become a common problem facing many cities. The demolition and reconstruction of the "uncompleted building" can clear the "uncompleted building" in the city and reuse the land resources after demolition, but the demolition will inevitably bring a large amount of construction waste and waste the resources. The maintenance and reinforcement of "uncompleted building" can revive "uncompleted building", "turn waste into treasure", and solve the social problems brought by "uncompleted building" in a short period of time, which has great economic and social benefits. Therefore, how to evaluate the mechanical performance and seismic performance of the "uncompleted building", how to better carry out the maintenance and reinforcement of the "uncompleted building", how to ensure that the "uncompleted building" after the reinforcement has sufficient safety and reliability, These are worthy of further study. With the renovation and maintenance and reinforcement of existing buildings gradually becoming one of the hot spots in the construction industry, this paper analyzes the existing reinforcement technologies and technical measures on the basis of the current research situation of the building identification and reinforcement technology at home and abroad. The advantages and disadvantages of each reinforcement technology are discussed in detail. Finally, taking the process of reinforcement and transformation of the "uncompleted building" project of Le'an Garden in Xiamen as an example, the reinforcement and transformation project of Le'an Garden is introduced in detail, which has certain guiding value for the reinforcement and transformation of "uncompleted building" in the future.
【学位授予单位】：华侨大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TU746.3

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