Abstract：In this paper, the field measurement and numerical simulation of a high-rise residential building in Wuhan are carried out. At the same time, a load identification method based on acceleration response is proposed to identify the dynamic load of the elevator main engine. The results show that the secondary noise in the owner's room exceeds the Swedish low frequency noise limit in the range of 100~160Hz; The load identification method proposed in this paper can accurately identify the dynamic load of the elevator; the combination of the finite element model and the acoustic radiation boundary element model can well simulate the vibration and secondary noise of the owner's residence.
左鹏飞，王晓焕，谢伟平，徐训. 高层住宅电梯主机诱发的二次噪声实测与数值模拟研究[J]. 振动与冲击, 2020, 39(18): 269-276.
ZUO Pengfei,WANG Xiaohuan,XIE Weiping,XU Xun. Field measurement and numerical simulation on the secondary noise induced by the elevator main engine in high-rise residential buildings. JOURNAL OF VIBRATION AND SHOCK, 2020, 39(18): 269-276.
[1] Salmon J K, Yoo Y S. Reduction of noise and vibration in an elevator car by selectively reducing air turbulence: Journal of Acoustical Society of America[J], US 5018602 A[P]. 1991.
[2] 杜小强. 高速曳引电梯动态分析理论及轿厢噪声预测方法研究[D]. 浙江大学, 2008.
Du Xiao-qiang. Study on dynamics and noise prediction method of high speed traction elevator[D].Zhejiang University, 2008.
[3] Berglund B, Thomas L, Dietrich H S. Guidelines for community noise[J]. World Health Organization - WHO, 1999.
[4] 《住宅建筑室内振动限值及其测量方法标准》( GB /T50355－2005)［S］． 北京: 中国建筑工业出版社，2005．
《Indoor vibration limits of residential buildings and standards for measurement methods》( GB /T50355－2005)［S］．BeiJing: China Architecture & Building Press, 2005.
[5] GB22337-2008. 社会生活环境噪声排放标准[S]. 北京：中国标准出版社，2008.
GB22337-2008. Noise emission standards for social living environment[S]. Beijing: Standards Press of China, 2008.
[6] 翟国庆. 低频噪声[M]. 浙江大学出版社, 2013.
Zhai Guo-qing. Low frequency noise[M]. Zhejiang University press, 2013.
[7] 赵欢. 高层住宅电梯噪声主客观一致性量化研究[D]. 长安大学, 2014.
Zhao Huan. High-rise residential elevator noise subjective and objective consistency of quantitative research[D].Chang’an University, 2014.
[8] 翟国庆, 张邦俊, 童美萍. 室内窄频带低频噪声烦恼度与治理对策研究[J]. 浙江大学学报(理学版), 2002, 29(1):87-93.
Zhai Guo-qing, Zhang Bang-jun, Tong Mei-ping. Study on subjective annoyance and control method of indoor low-level and low-frequency noise and it's control[J]. Journal of Zhejiang University(Science Edition), 2002, 29(1):87-93.
[9] Pettersson B. Indoor noise and high sound levels—a transcription of the swedish national board of health and welfare's guidelines[J]. Journal of Sound & Vibration, 1997, 205(205):475-480.
[10] Xu X, Ou J. Force identification of dynamic systems using virtual work principle[J]. Journal of Sound & Vibration, 2015, 337:71-94.
[11] 谢伟平, 曹晓宇, 肖伯强,等. 基于模态测试的宽幅钢箱梁桥有限元模型建立、修正与分析[J]. 振动与冲击, 2018, 37(1):98-105.
Xie Wei-ping, Cao Xiao-yu, Xiao Bo-qiang, etc. Finite element modelling,modification and analysis for wide steel box-girder bridges,based on modal tests[J]. Journal of Vibration and Shock, 2018, 37(1):98-105.
[12] 李延强, 杜彦良. 基于最敏感设计参数的斜拉索有限元动力模型修正[J]. 振动与冲击, 2009, 28(3):141-143.
Li Yan-qiang, Du Yan-liang. Dynamic finite element model updating of stay-cable based on the most sensitive design variable[J]. Journal of Vibration and Shock, 2009, 28(3):141-143.
[13] 何卫, 谢伟平. 基于舒适度评价的大跨度车站结构精细化模型研究[J]. 土木工程学报, 2014(1):13-23.
He Wei, Xie Wei-ping. Study on sophisticated calculation model of large-span railway station structures based on vibration serviceability evaluation[J]. China Civil Engineering Journal, 2014(1):13-23.
