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pro vyhledávání: '"Erik Bühlmann"'
Autor:
Erik Bühlmann, Felix Schlatter
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 265:5843-5853
In many countries, low-noise road surfaces have become an established measure to reduce road traffic noise. The focus often is on the high-speed network, where porous asphalts (PA) have been used successfully for decades. For urban areas, however, th
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 265:4706-4717
Tyre/road noise is the dominant component of overall vehicle noise at medium and high speeds and for cars even at low speeds. Consequently, road traffic noise can be reduced with the proliferation of quieter tyres. One way to achieve this is to give
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 263:1380-1395
Air, road, and tire temperatures substantially affect tire/road noise emission. For measuring purposes, one would like to normalize measurements to a reference temperature by means of a reliable correction procedure. Current studies show that tempera
Publikováno v:
Transportation Research Part A: Policy and Practice. 94:308-322
The fundamental noise generation mechanisms of road and rail vehicles are discussed with attention to noise abatement measures. Based on an evaluation of publicly available tire noise data and the European road traffic noise emission model CNOSSOS, i
Autor:
Bettina Wolfgramm, Hans Hurni, Erik Bühlmann, Hanspeter Liniger, Daniel Maselli, Sanginboy Sanginov
Publikováno v:
Journal of Soil and Water Conservation. 65:151-159
Soil erosion on sloping agricultural land poses a serious problem for the environ- ment, as well as for production. In areas with highly erodible soils, such as those in loess zones, application of soil and water conservation measures is crucial to s
Autor:
Erik Bühlmann, Toni Ziegler
Publikováno v:
The Journal of the Acoustical Society of America. 131:3262-3262
Recently Switzerland has experienced a new momentum in the construction of low-noise road surfaces in order to combat traffic noise in urban areas. Various regions have taken action and developed individual approaches to reduce traffic noise at the s