Road traffic sound effect. Cars, motorbikes, buses, trucks. Loud city noises. Sounds of the city. Online SFX library mp3 free download.
Within the problem of tire/road noise, this work deals with the horn effect. Between the curved tire tread fore and aft of the tire/road interface and the road surface there is a space which forms an acoustical horn which increases the radiation efficiency backwards and forwards up to 10 ...
Road Noise Kwun Tong Road freesound_community 8:24 ストリートノイズインHk車の騒音バスノイズ Road Noise 2 freesound_community 2:17 車トラフィック忙しい高速道路 Horse walking by on Road stavgag 1:00 うま馬蹄形カチャカチャ Country road ...
The results of the analysis show that noise in frequency bands corresponding to the tread pattern pitch of a tire is decreased by a large amplitude of road roughness. This effect of the amplitude on block pattern tires is larger than that of asperity spacing and asperity height unevenness, ...
biaobiao.asia|基于7个网页 3. 路面噪音 路面噪音(road noise):在不平滑的路 面上行驶时、由路面对轮胎施加的外乱通 过悬架系传达至车体的噪音。旋转(rolling… www.docin.com|基于5个网页 更多释义 例句
This study examines the problems of reduction of individual’s efficiency in his/her respective working places because of road traffic noise pollution in Agartala due to rapidly growing vehicular traffic. This paper deals with monitoring and modeling of
A Reduction Effect in Noise Reflection by Different Shapes of Soundproofing-panel With rapid urbanization, the volume of traffic in urban area has been significantly increased. This in turn led to problem which can be described as Road Traffic Noise. Currently, to alleviate the road traffic noise...
Despite a great variation in car type and construction the differences of the measured A-weighted sound levels were very small. Some interesting differences in noise spectra were, however, noticed for cars of unusual construction and/or in slightly impaired condition. 展开 ...
标签: fieldrecording wind blows bunker interior ambient background silence effect sfx room tone noise atmosphere sound blow ——— 类似的声音 ——— mm P300906014 by martypinso 来源Freesound 详情 下载 wav 23.1 MB 1534 kbps ... 描述:室内的雨声在引擎盖和挡风玻璃上有一些变化,因为有风吹过,...
1.Research on the Acoustic Characteristics and Acoustic Considerations of Noise-barrier;道路声屏障声学特性与声学设计研究 2.Examples of Urban road noise Barrier effects And Full-closed barrier's outlook城市道路声屏障实例及全封闭屏障的展望 3.Discussion on Feasibility of Nonwoven Sound-absorbing Materials...