大跨度楼盖运动场内人员舒适度实测分析研究

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振动与冲击 ›› 2015, Vol. 34 ›› Issue (24) : 164-169.

论文

马伯涛1，张楠2，宋毛毛1，王明珠1，杨维国2，葛家琪1

作者信息 +

Study on human comfort of long-span gymnasium by tests and analysis

MA Botao1, ZHANG Nan2, SONG Maomao1, WANG Mingzhu1, YANG Weiguo2, GE Jiaqi1

Author information +

文章历史 +

摘要

本文提出采用现场振动实测与调查问卷相结合的方法研究人员舒适度问题。以伊金霍洛旗全民健身活动中心大跨度楼盖运动场为工程背景，在建筑装修前和装修后对该楼盖进行详细的现场振动实测，明确其动力特性参数；在建筑装修后的运营阶段，进行正常使用状态（篮球训练）下的现场振动测试，同时对运动员、教练员、观众发放调查问卷记录其舒适度。以北京交通大学体育馆篮球比赛作为相似案例，进行现场振动测试和调查问卷。研究得出：木地板装修层对振动量值有很大影响，但不会对人员舒适度有较大影响；大跨度楼盖虽然卓越频率在2~3Hz，但是经合理设计也能满足人员舒适度控制要求。本文以实测数据为体育馆内运动员及观众舒适度评价提供了参考。

Abstract

The method which combines field vibration tests and questionnaires to analyze human comfort is proposed in this paper. Based on the gymnasium of National Fitness Center in Ejinhoro Banner with long-span floor, the detailed vibration tests of the long-span floor have been done before and after the decoration being carried out, and the dynamic parameters of the long-span floor are obtained by these tests. The field vibration tests under the normal use state (basketball training) is conducted in the operational phase after decorating, while questionnaires are issued to athletes, coaches and spectators to record their feelings. Taking basketball games in Beijing Jiaotong University Gymnasium as similar cases, field vibration tests and questionnaires are proposed. Research results show that, wood floor decoration layer has a great influence on the vibration magnitude, but has no greater impact on human comfort. Long-span floor's predominant frequency is about 2~3 Hz, but it can also meet the control requirements of human comfort by suitable designing. In this paper, the field test data provides a reference for comfort evaluation to the athletes and spectators in the stadium.

导出引用

马伯涛1，张楠2，宋毛毛1，王明珠1，杨维国2，葛家琪1. 大跨度楼盖运动场内人员舒适度实测分析研究[J]. 振动与冲击, 2015, 34(24): 164-169

MA Botao1, ZHANG Nan2, SONG Maomao1, WANG Mingzhu1, YANG Weiguo2, GE Jiaqi1. Study on human comfort of long-span gymnasium by tests and analysis[J]. Journal of Vibration and Shock, 2015, 34(24): 164-169

参考文献

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