BANI SZEREMETA - UFPR - Universidade Federal do ParanÃ¡

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26 Zannin, P. H. T., Ferreira, A.M.C., Szeremeta, B. 2006. Evaluation of noise pollution in urban parks. Environ. Monit. Assess. 118, 423-433. Figure 1 – Number of statements about the pleasant aspects of each park Number of statements 60 50 40 30 20 10 0 52 46 44 35 23 19 20 15 15 13 10 8 4 4 5 4 1 3 2 3 2 3 4 0 Soundscape Animals Air Infrastructure Location Landscape Botânico Passeio Público São Lourenço Barigüi Figure 2 – Number of statements about the unpleasant aspects of each park Number of statements 60 50 40 30 20 10 0 7 1 2 5 50 21 17 17 27 10 5 8 0 0 0 3 48 39 4 7 0 3 4 0 3 5 6 6 0 1 0 1 3 6 7 1 0 0 0 18 Soundscape No unpleasant aspect Prostitution Vagrants Water Polution Dirt Air Infrastructure Lack of safety Domestiic Animals Botânico Passeio Público São Lourenço Barigüi
27 Figure 3 – Number of references to pleasant sounds identified in the parks Number of references 100 80 60 40 20 0 83 68 68 59 19 22 12 42 41 2930 35 Birds People Sounds of Nature 22 14 4 8 9 0 2 0 3 0 0 2 0 2 6 1 Vehicle Traffic Music Air Traffic Others Botânico Passeio público São Lourenço Barigüi Figure 4 – Number of references to unpleasant sounds identified in the parks Number of references 80 60 40 20 0 60 35 61 39 Vehicle Traffic 21 12 3 6 0 0 0 0 0 4 3 4 4 1 0 0 3 2 3 6 0 3 0 0 0 0 0 1 Machine Music People Air Traffic Signalingrelated sounds Train Others Botânico Passeio público São Lourenço Barigüi Table 1 – Area, distance from the city center, and year of foundation of the parks Urban Parks Founded Area (m 2 ) Distance from Center (km) Passeio Público 1886 69,285 Downtown Barigüi 1972 1,400,000 5.00 São Lourenço 1972 203,000 3.50 Jardim Botânico 1991 270,000 2.50 Table 2 – Number of points measured and spatial average of the L Aeq in each park Urban Parks Number of points measured L Aeq dB (decibels)
Page 1 and 2: 1 ANALYSIS AND PERCEPTION OF SOUNDS
Page 3 and 4: 3 1 . Introduction The soundscape o
Page 5 and 6: 5 agreeable/disagreeable nature of
Page 7 and 8: 7 corresponded to a mean value of 5
Page 9 and 10: 9 The entire measuring procedure wa
Page 11 and 12: 11 soundscape in questions 1 and 2
Page 13 and 14: 13 24% of interviewees spontaneousl
Page 15 and 16: 15 Barigüi was the only park where
Page 17 and 18: 17 Please insert here Table 5 As fo
Page 19 and 20: 19 evident and was confirmed by the
Page 21 and 22: 21 of acoustic comfort. It was foun
Page 23 and 24: 23 Based on the findings of this re
Page 25: 25 Nucci, J.C., 2001. Qualidade Amb
Page 29 and 30: 29 Vehicle traffic Other sounds of
Page 31: 31 Legends to Figures Figure 1 - Nu

BANI SZEREMETA - UFPR - Universidade Federal do ParanÃ¡

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