Tr Transport nsport No Nois ise Dr Stephen Chiles
Progr gramm mme Regulatory and policy framework • New roads • Existing roads • New houses • Guides and tools •
NZ Transport Agency Highways Planning & Access & & Network Investment Use Operations Integrated planning Business development Regulatory integration Planning & investment signals Network operations Legislative framework & standards Investment proposals Asset management Regional operations Investment optimisation Infrastructure improvements User relationships Outcome realisation Professional services Transport Registry Centre Rail
Envir ironme nmental ntal and socia ial l responsibi nsibilit lity y manual ual nzta.govt.nz/resources/environmental-and-social-responsibility-manual/
Nois ise and vib ibration tion manag ageme ement nt acoustics.nzta.govt.nz/transport-agency-publications
Sc Scenarios ios
NZS S 6806
Tie iers
Business iness case approa oach ch
Preli limi minar nary y technica nical l assessment essment
Mit itig igatio tion n optio ions ns Option 1 Option 2
Evalu luati ation
Exis isting ing roads
Nois ise Improvem vement ent 6 AC 20 9 SMA OGPA Noise barrier Not known 2 13
Auckla land nd nois ise e map
Road surfa rfaces ces
Engi gine e brakin ing
New houses ses
Reverse se sensi nsitivity ivity
Dis istanc ances es
Dis istanc ances es
Buil ildi ding ng treatmen ment
Tools ls and gu guid ides es acoustics.nzta.govt.nz
Calc lcula lato tors Traffic (AADT/%HV) • Speed • Gradient • Surface • Distance • Height • Barrier/ground • Visibility • Reflections • acoustics.nzta.govt.nz/road-noise-calculator
Paramet meter ers acoustics.nzta.govt.nz/noise-metrics
Barrie ier costs acoustics.nzta.govt.nz/noise-barrier-cost-calculator
Buil ildi ding ng perfo forman rmance acoustics.nzta.govt.nz/internal-noise-calculator
Constru truction tion nois ise and d vib ibratio tion environment.nzta.govt.nz/project
Templa lates tes
Resear arch h and d referenc ences es
eLearni ning ng nziht.co.nz
Monit itoring ring data
Nois ise barrie iers
Barrie ier perfo forma mance nce
Barrie ier costs
Road surfa rfaces ces
Su Surfac ace e perform ormanc ance
Su Surfac ace e join ints
Buil ildi ding ngs
Constru truction tion and main intena tenanc nce
Reversing sing ala larms ms
Constru truction tion vib ibratio tion
stephen.chiles@nzta.govt.nz
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