A Study on The Application of The Isolation Building System
| Autor: | Tom LI, 李儒昂 |
|---|---|
| Rok vydání: | 2009 |
| Druh dokumentu: | 學位論文 ; thesis |
| Popis: | 97 The damages from the devastating earthquake of September 21, 1999 in Taiwan showed the fragile aspect of the seismic building designs. The bigger and taller the buildings designed to be, the bigger the Increase will be, and this proves the unavoidable feature of seismic buildings. To certain extent, the seriousness that buildings could be damaged in earthquakes could be estimated by the horizontal displacement and the acceleration of the buildings during the earthquakes. The larger the horizontal displacement of the floors of the buildings, the more serious the damages will be on the building components like columns, crossbeams, walls and house versions. Also, the bigger the acceleration, the higher the damage possibilities that the furniture, shelves that are not fixed to position, and the machinery vulnerable to shaking will undertake. Even worse, aftermath damages like fire could follow. Common technics of seismic buildings do not help reduce the seriousness of horizontal displacement and acceleration in large amount at the same time, but that of isolation buildings do, and hence further satisfies the request of safety and comfort of buildings on the one hand, and enables the lasting functions of the buildings on the other. Besides, the restrictions to the outlook designs of the buildings, which has long bothered the architect in breaking through for new ideas, will be removed and allow newer building models to come true, when the Isolation Building System is applied. Because of the quake-resistance difference between the isolation building system and the traditional quake endurance system, when the isolation building system is applied, the possibility of the seismic isolation layer may displace. Related operators must keep in mind the difference, lest people may get caught in between, the building components may lose designed functions, or be losing their quake-resistance capability and therefore result in damages. Both the clients and the operators need to be well informed of the quake isolation techniques so as to prevent failures in isolation buildings. To further understand the application situation of the isolation building system within Taiwan, and to cater to its popularity and development in the future, this study reviews related documents domestically and those abroad, and analyzes the individual cases of isolation buildings in Taipei City, the author concludes: 1.At the time when isolation buildings are in vogue, but the requested techniques are inadequate in Taiwan, a study of the application of Japanese isolation building system techniques documents via the application of isolation building system can during the planning, designing, and the pre-constructing, constructing, and post-constructing stages, and the follow-up interpretation based on this will help find out the emphasis of the various constructing stages, and the checking points of the damages/accidents prevention to be aware of. Studies like this will also be of practical referential value. 2.By way of analysis of individual cases, the application of isolation building system can actually help bring about the expected effect of the designing. Especially in Taiwan, where earthquakes are of the threats, the application of isolation building system can help solve the problems of the earthquake induced building damages, function loss, and the limitations on the design liberty. Thus makes it one of the best options in structure designing. 3.To make the clients and the related operators better understand the difference between the seismic building and the isolation buildings, it is necessary for the architect to be able to explain every theory and concept of the isolation building designing and constructing. In the meantime, the architect also needs to be able to make comparative analysis on the differences between the constructing stages, laws concerned, designing, constructing methods, space utilization, costs, equipment and piping, fire resistance capability, and the operating of maintenance and management. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
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