- 摘 要
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黃 健 婁 宇 王慶揚(yáng)
(中國電子工程設(shè)計院 北京100840)[摘要] 從定性和定量兩個方面探討了高科技廠房樓蓋體系的人行振動控制，對振動敏感設(shè)備的一般性振動標(biāo)準(zhǔn)做了必要的完善和補(bǔ)充，對行走沖擊振動模型中行走速度對樓板剛度的影響，以及樓蓋體系剛度和不同速度標(biāo)準(zhǔn)的關(guān)系做了分析。結(jié)合算例給出了高科技廠房樓蓋體系人行振動控制設(shè)計的一般流程，為今后的進(jìn)一步深入研究做了必要的基礎(chǔ)性工作。
[關(guān)鍵詞] 高科技廠房；沖擊振動模型；樓蓋體系；速度標(biāo)準(zhǔn)Control Vibration Due to Human Activity for Floor Systems of High-tech Buildings
Huang Jian, Lou Yu, Wang Qingyang
( China Electronics Engineering Design Institute, Beijing 100840, China)Abstract: Control vibration due to human activity for floor systems of higlrtech buildings is discussed from qualitative considerations and calculating. Universal vibration criterion for sensitive equipments is complementary. Stepped impulse-vibration model is used to considerthe effect of stepped velocity for stiffness of floor, and kinds of velocity criterions for stiffness of floor. Through an example, the control vibration due to human activity is given, and basic work is provided for further research.
Keywords: high-tech buildings; impulse-vibration model; floor svstems; velocitv criterion
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