economic environment - sound pollution

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SOUND POLLUTIO N Vicky F. Fakhrurrazi Magister Management Trisakti Angk. 36 Ekonomi Lingkungan Dosen: Dr. Hasmand Zusi, Msc.

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Economic environment - Sound pollution by vicky fakhrurrazi. Lecture: Dr. Hasmand Zusi, M.sc "Power = Knowledge Shared"

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Page 1: Economic environment - Sound pollution

SOUND POLLUTI

ONVicky F. FakhrurraziMagister Management Trisakti Angk. 36

Ekonomi Lingkungan

Dosen:Dr. Hasmand Zusi, Msc.

Page 2: Economic environment - Sound pollution

Definisi• Polusi suara adalah gangguan pada lingkungan

yang diakibatkan oleh bunyi atau suara yang mengakibatkan ketidaktentraman makhluk hidup di sekitarnya. (wikipedia,2011)

Page 3: Economic environment - Sound pollution

1. Konstruksi2. Alat Transportasi• Sound level meter Level > 50 db = Bising

Sumber

Page 4: Economic environment - Sound pollution

1. Konstruksi

Sumber

Page 5: Economic environment - Sound pollution

2. Alat Transportasi

Sumber

Page 6: Economic environment - Sound pollution

Noise LevelDECIBELS (dB) COMMON SOUNDS PERCEPTION

10 dB - 30dB Whisper or a quiet conversation Barely audible

30dB - 50dB Rainfall, quiet office, refrigerator or a computer

Heard faintly

50db - 60db Dishwasher, normal conversation or a radio

Moderate level

60dB - 70dB Hairdryer, heavy traffic or a ringing phone

Moderate to loud

70db - 80dB Noisy office or an alarm clock Loud

80dB - 90dB Electric razor, lawnmower or an vacuum cleaner

Loud to very loud

90dB - 100dB Chain saw, air compressor or a jackhammer

Very loud

100dB - 110dB Rock concert, power saw or a hifi on full

Extremely loud

110dB - 120dB Jet take off, nightclub or thunder Extremely loud to painful

120dB - 130dB Shotgun Painful

Page 7: Economic environment - Sound pollution

1. Cacat permanen2. Hipertensi3. High stress levels4. Tinnitus5. Hearing loss6. Sulit tidur7. Gangguan psikologis8. Emotisional

Akibat

Page 8: Economic environment - Sound pollution

Sebab-Akibat• Marine life– Sound travels 4 x faster in water– Lumba-lumba dan paus

berkomunikasi melalui suara(<1000 KHz)

– LFA (Low-Frequency Active) Sonar• US Navy dan NATO• Maret, 2000 , 17 paus terhampar mati di Pantai Bahama.

– Waterboats– Industrial Age: Ekploitasi dan eksplorasi gas dan

minyak.

Page 9: Economic environment - Sound pollution

Polusi Suara Dalam Air Laut

Page 10: Economic environment - Sound pollution

Noise Pollution from NZ Oil Exploration, Tourist Boats and Toxic Pollution Strand

150 Whales to Their Deaths, New Zealand.

LFA Sonar

Oil Spills

Page 11: Economic environment - Sound pollution

• Human Life– Efek Psikologis dan Fisik.

Sebab-Akibat

Page 12: Economic environment - Sound pollution

Sumber suara Transmisi suara Penerima Legislatif Zoning

Penanggulangan

Page 13: Economic environment - Sound pollution

• Roadway noise:a. Noise Barriersb. Pembatasan kecepatanc. Modifikasi permukaan jaland. Pembatasan kendaraan berate. Desain ban

• Aircraft noise Quieter Jet Engines• Train noise high tech Train

Penanggulangan

Page 14: Economic environment - Sound pollution

• THE SOUND TUBE

Australia

Page 15: Economic environment - Sound pollution

• Diletakkan pada jalan tol dari airport-Tullamarine Freeway menuju daerah pusat bisnis, Melbourne.

• Menurunkan level suara kebisingan ketika melewati daerah pemukiman penduduk seperti apartment yang berada 150m dari jalan tol.

• Aplikasi dari Acoustical Enginnering

• Dana yang dihabiskan USD $5 Millions.

Australia

Page 16: Economic environment - Sound pollution

• FAA (Federal Aviation Administration) memberikan NEF (Noise Exposure Forecast)

• Airport Noise Sample

Hongkong

Page 17: Economic environment - Sound pollution

• NEF memberikan rata-rata kebisingan per periode tertentu di suatu airport.

• Faktor:– Siang/Malam– Banyaknya take off dan landings– Level kebisingan

• Peraturan pemerintah: Rumah tinggal dan Sekolah < 25 of NEC (Noise Exposure Contour)

Hongkong

Page 18: Economic environment - Sound pollution

Hongkong

Page 19: Economic environment - Sound pollution

• The Acoustical Barrier+Hessing Cockpit.• Hessing cockpit adalah showroom dan

workshop untuk mobil mahal seperti Rolls Royce, Bentley, Lamborghini, Maserati and Lotus.

Amsterdam

Page 20: Economic environment - Sound pollution
Page 21: Economic environment - Sound pollution

• JAPAN MAGLEV (Magnetic Levitation) MONORAIL– Listrik – Tidak ada gesekan dikarenakan kereta melayang.– Kebisingan hanya suara angin saja– Kecepatan 310 km/h

Jepang

Page 22: Economic environment - Sound pollution

• Double Window (Glazing Window)• Video Sample

Rumah

Page 23: Economic environment - Sound pollution

Rumah

Fabrisorb6 lb. density glass fiber with woven fabric and micro-perforated vinyl

facings.

http://www.acousticalsurfaces.com/

Page 24: Economic environment - Sound pollution

PPE/APD

Page 25: Economic environment - Sound pollution

• http://www.oosterhuis.nl/quickstart/index.php?id=122• http://archdoc.mr926.me/tag/onl/• http://en.wikipedia.org/wiki/Noise_health_effects• http://motherearthisawesome.blogspot.com/2011/01/

sound-pollution.html• http://www.youtube.com• http://www.capetown.gov.za/EN/CITYHEALTH/

ENVIROHEALTH/Pages/NoiseManagement.aspx

Referensi