商业步行街连桥舒适度影响因素分析
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（万达商业规划研究院有限公司,北京 100022）[摘要] 对商业项目中步行街连桥进行振动舒适度分析时，规范简化计算方法往往并不适用，需要通过规范推荐的时程分析方法对步行舒适度问题进行仿真分析。同时，舒适度问题工程影响因素较多，本文以典型连桥形式为例，采用时程分析法对各因素进行定量比较分析，给出一般设计建议，供工程技术人员参考。[关键词] 步行连桥舒适度; 时程分析中图分类号：TU375 文献标识码：A 文章编号：1002-848X(2013)S1-0705-03Analysis of engineer factors affecting pedestrian comfort degree of over-bridge in commercial projectsShi Luye(Wanda Commercial Planning & Research Institute Co., Ltd., Beijing 100022, China)Abstract: When analyzing pedestrian comfort degree of over-bridge in commercial project, the simplified method of code could not be applied usually, time-history analysis need to be adopted as suggested in code for foot fall simulation analysis. On the other hand, comfort problem may be affected by some engineer factors, according to which quantitative analysis on typical over-bridge have been taken to get some suggestions that could be used in actual projects.Keywords: pedestrian over-bridge comfort degree;time-history analysis
