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EAT 342: Noise Pollution Control Problem Based Learning PowerPoint PPT Presentation


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| School of Environmental Engineering. EAT 342: Noise Pollution Control Problem Based Learning. TITLE. Noise Pollution Monitoring and Assessment of Various Sources and Likelihood Nuisance – Dwellings, Hospital, University , Urban Corridors, Construction Areas, Traffics, Parks and Industries.

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EAT 342: Noise Pollution Control Problem Based Learning

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Eat 342 noise pollution control problem based learning

| School of Environmental Engineering

EAT 342: Noise Pollution ControlProblem Based Learning


Title

TITLE

Noise Pollution Monitoring and Assessment of Various Sources and Likelihood Nuisance – Dwellings, Hospital, University, Urban Corridors, Construction Areas, Traffics, Parks and Industries

  • 1O major locations

    • University areas

    • Dwellings

    • Traffic

    • Urban corridors

    • Night market

    • Park

    • Hospital

    • Construction

    • Industries


Evaluations

EVALUATIONS

10% of total marks (from coursework)

Assessment tools

  • PO2 – Report marks

  • PO3 – Report marks

  • PO9 – peer evaluation (rubric)


Objectives co2 co3

OBJECTIVES – CO2 & CO3

There several objectives that should be highlighted by the students, which are:

  • To determine the noise level in selected sources (LAeq, LDN) – morning, afternoon, night, weekdays, weekend, spatial

  • To collect data, make a comparison and analysis on noise level by referring to OSHA standard or Factories and Machinery Act, ISO 9613-2:1996, and International Electrotechnical Commission (IEC) standards.

  • To give recommendation for the improvement based on the problem encountered.


Scope of works

SCOPE OF WORKS

  • Determination of :

    • Demographic, geographic locations and meteorological aspects, others (i.e: numbers of contributing sources; vehicles)

    • Sampling locations for noise pollution monitoring (at least 3 points)

    • Sampling schemes (i.e: For each sampling location, noise measurements were carried out continuously for the period of ten days with seven hours of monitoring per day with a gap of one hour after every hour of reading. For each hour, the noise levels were recorded after every two minutes (i.e. 30 readings were recorded every hour.)

    • Detail sampling schedule (i.e: morning 10.00-11.00 a.m., afternoon 12.00-1.00 p.m., 2.00-3.00 p.m., evening 4.00-5.00 p.m., 6.00-7.00 p.m., 8.00-9.00 p.m. and night 10.00-11.00 p.m.)

    • Readings can be repeated (i.e: after 30 days of sampling)


Scope of works1

SCOPE OF WORKS

  • Analysis:

    • Statistical analyses

    • Calculation of Leq, L10, L30 & L50


Group distribution

GROUP DISTRIBUTION

  • Location: University (Pauh Putra, Jejawi, Uniciti – Cafes)

  • Location: University (students’residential)

  • Location: University (Pauh Putra, Jejawi, Uniciti – Lecture rooms)

  • Location: University (Pauh Putra, Jejawi, Uniciti – Laboratories)


Group distribution1

GROUP DISTRIBUTION

  • Location: Traffic (Kangar)

  • Location: Traffic (Arau)


Group distribution2

GROUP DISTRIBUTION

  • Location: Urban corridors (General- bank, police station)

  • Location: Urban corridors (Shoplots)


Group distribution3

GROUP DISTRIBUTION

  • Location: Bus Stations (2 locations)

  • Location: Park (TasikMelati)


Group distribution4

GROUP DISTRIBUTION

  • Location: Hospital

  • Location: Construction sites


Group distribution5

GROUP DISTRIBUTION

  • Location: Day & Night Markets (Pasarmalam – PasarTani)

  • Location: Industry (CIMA/Shorubber)


Group distribution6

GROUP DISTRIBUTION

  • Location: New Dwelling (Indoor & Outdoor)

  • Location: Old Dwelling (Indoor & Outdoor)


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