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Study on Intelligible Expression of Requirement Level of Habitability to Horizontal Vibration

水平振动宜居性要求水平的智能表达研究

基本信息

批准号：
13650642
负责人：
ISHIKAWA Takashige
金额：
$ 1.73万
依托单位：
Japan Women's University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
2001
资助国家：
日本
起止时间：
2001 至 2003
项目状态：
已结题

项目摘要

This study shows a guideline for evaluation of habitability to horizontal vibration based on the perception threshold and presets an intelligible expression of vibration performance level to users. The results are based on subjective experiments to horizontal vibration and questionnaires to users and builders.The explanation data of habitability to horizontal vibration has been refined with the presentation manner and kinds and numbers of explanation items based on the users' ideas and experts' ones in architecture, based on the researches and questionnaires. As a result, the explanation items are selected from perception thresholds and psychological evaluations, of which response probability varies approximately from 0% to 100% in the acceleration range of a target for habitability evaluation. Using these items, the presented explanation data is able to evaluate a vibration performance by gradation. The professionals are able to convert the users' requirement into physical elements of horizontal vibration with this explanation data. The A.I.J.'s "Guidelines for the evaluation of habitability to building vibration" refers this result, which was published in May 2004.A questionnaire for users who are living in some cities all over Japan was done in 2003. The result shows the users consciousness of the housing performance and the various deficiencies that affect performance to make the users feel the vibration performance close to them.

本研究提出了一种基于感知阈值的水平振动可居住性评价准则，并为用户预设了一个可理解的振动性能水平表达。结果基于对水平振动的主观实验和对用户和建设者的问卷调查。在调研和问卷调查的基础上，根据用户的想法和建筑专家的想法，对水平振动可居住性的解释数据进行了细化，包括解释项目的呈现方式和种类和数量。因此，解释项目从感知阈值和心理评估中选择，在可居住性评估目标的加速度范围内，其响应概率约为0%至100%。利用这些项目，给出的解释数据能够分级评价振动性能。专业人员可以通过这些解释数据将用户的需求转化为水平振动的物理元素。的A.I.J.2004年5月发布的《建筑振动宜居性评价指南》引用了这一结果。2003年，一份针对居住在日本一些城市的用户的调查问卷被完成。结果显示了用户对房屋性能的意识和影响性能的各种缺陷，使用户感受到贴近自己的振动性能。