Resumé

The paper investigates and assesses different room acoustics software and the opportunities they offer to engage in parametric acoustics workflow and to influence architectural designs. The first step consists in the testing and benchmarking of different tools on the basis of accuracy, speed and interoperability with Grasshopper 3d. The focus will be placed to the benchmarking of three different acoustic analysis tools based on raytracing. To compare the accuracy and speed of the acoustic evaluation across different tools, a homogeneous set of acoustic parameters is chosen. The room acoustics parameters included in the set are reverberation time (EDT, RT30), clarity (C50), loudness (G), and definition (D50). Scenarios are discussed for determining at different design stages the most suitable acoustic tool. Those scenarios are characterized, by the use of less accurate but fast evaluation tools to be used in early design stages, or by more accurate but slower tools for later-stage design stage detailing and delivery phases.
OriginalsprogEngelsk
TitelShoCK! – Sharing of Computable Knowledge! : Proceedings of the 35th International Conference on Education and Research in Computer Aided Architectural Design in Europe, Rome, Italy, 20th-22nd September 2017, Volume 1
RedaktørerAntonio Fioravanti, Stefano Cursi, Salma Elahmar, Silvia Gargaro, Gianluigi Loffreda, Gabriele Novembri, Armando Trento
Vol/bind2
Udgivelses stedRome
ForlageCAADe
Publikationsdato2017
Sider603-610
ISBN (Elektronisk)978-94-91207-13-6
StatusUdgivet - 2017
Begivenhed35th Annual International Conference of eCAADe – Educational and research in Computer Aided Architectural Design in Europe - Rome, Italien
Varighed: 20 sep. 201722 sep. 2017
Konferencens nummer: 35

Konference

Konference35th Annual International Conference of eCAADe – Educational and research in Computer Aided Architectural Design in Europe
Nummer35
LandItalien
ByRome
Periode20/09/201722/09/2017

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rooms
acoustics
grasshoppers
interoperability
clarity
loudness
evaluation
reverberation
delivery
computer programs

Bibliografisk note

All papers from conference proceedings are also publised as individuel papers in CulmlnCAD as is a cumulative index about publications in Computer Aided Architectural Design supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures.

Citer dette

Parigi, D., Svidt, K., Molin, E., & Bard, D. (2017). Parametric Room Acoustic Workflows: Review and future perspectives. I A. Fioravanti, S. Cursi, S. Elahmar, S. Gargaro, G. Loffreda, G. Novembri, & A. Trento (red.), ShoCK! – Sharing of Computable Knowledge!: Proceedings of the 35th International Conference on Education and Research in Computer Aided Architectural Design in Europe, Rome, Italy, 20th-22nd September 2017, Volume 1 (Bind 2, s. 603-610). Rome: eCAADe.
Parigi, Dario ; Svidt, Kjeld ; Molin, Erik ; Bard, Delphine . / Parametric Room Acoustic Workflows : Review and future perspectives. ShoCK! – Sharing of Computable Knowledge!: Proceedings of the 35th International Conference on Education and Research in Computer Aided Architectural Design in Europe, Rome, Italy, 20th-22nd September 2017, Volume 1. red. / Antonio Fioravanti ; Stefano Cursi ; Salma Elahmar ; Silvia Gargaro ; Gianluigi Loffreda ; Gabriele Novembri ; Armando Trento. Bind 2 Rome : eCAADe, 2017. s. 603-610
@inproceedings{8e43f83f1d52414a85db2cfba83eede8,
title = "Parametric Room Acoustic Workflows: Review and future perspectives",
abstract = "The paper investigates and assesses different room acoustics software and the opportunities they offer to engage in parametric acoustics workflow and to influence architectural designs. The first step consists in the testing and benchmarking of different tools on the basis of accuracy, speed and interoperability with Grasshopper 3d. The focus will be placed to the benchmarking of three different acoustic analysis tools based on raytracing. To compare the accuracy and speed of the acoustic evaluation across different tools, a homogeneous set of acoustic parameters is chosen. The room acoustics parameters included in the set are reverberation time (EDT, RT30), clarity (C50), loudness (G), and definition (D50). Scenarios are discussed for determining at different design stages the most suitable acoustic tool. Those scenarios are characterized, by the use of less accurate but fast evaluation tools to be used in early design stages, or by more accurate but slower tools for later-stage design stage detailing and delivery phases.",
keywords = "Geometrical Acoustics, Parametric design, Real-time acoustic analysis, Virtual reality",
author = "Dario Parigi and Kjeld Svidt and Erik Molin and Delphine Bard",
note = "All papers from conference proceedings are also publised as individuel papers in CulmlnCAD as is a cumulative index about publications in Computer Aided Architectural Design supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures.",
year = "2017",
language = "English",
volume = "2",
pages = "603--610",
editor = "Antonio Fioravanti and Stefano Cursi and Salma Elahmar and Silvia Gargaro and Gianluigi Loffreda and Gabriele Novembri and Armando Trento",
booktitle = "ShoCK! – Sharing of Computable Knowledge!",
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}

Parigi, D, Svidt, K, Molin, E & Bard, D 2017, Parametric Room Acoustic Workflows: Review and future perspectives. i A Fioravanti, S Cursi, S Elahmar, S Gargaro, G Loffreda, G Novembri & A Trento (red), ShoCK! – Sharing of Computable Knowledge!: Proceedings of the 35th International Conference on Education and Research in Computer Aided Architectural Design in Europe, Rome, Italy, 20th-22nd September 2017, Volume 1. bind 2, eCAADe, Rome, s. 603-610, Rome, Italien, 20/09/2017.

Parametric Room Acoustic Workflows : Review and future perspectives. / Parigi, Dario; Svidt, Kjeld; Molin, Erik; Bard, Delphine .

ShoCK! – Sharing of Computable Knowledge!: Proceedings of the 35th International Conference on Education and Research in Computer Aided Architectural Design in Europe, Rome, Italy, 20th-22nd September 2017, Volume 1. red. / Antonio Fioravanti; Stefano Cursi; Salma Elahmar; Silvia Gargaro; Gianluigi Loffreda; Gabriele Novembri; Armando Trento. Bind 2 Rome : eCAADe, 2017. s. 603-610.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

TY - GEN

T1 - Parametric Room Acoustic Workflows

T2 - Review and future perspectives

AU - Parigi, Dario

AU - Svidt, Kjeld

AU - Molin, Erik

AU - Bard, Delphine

N1 - All papers from conference proceedings are also publised as individuel papers in CulmlnCAD as is a cumulative index about publications in Computer Aided Architectural Design supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures.

PY - 2017

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N2 - The paper investigates and assesses different room acoustics software and the opportunities they offer to engage in parametric acoustics workflow and to influence architectural designs. The first step consists in the testing and benchmarking of different tools on the basis of accuracy, speed and interoperability with Grasshopper 3d. The focus will be placed to the benchmarking of three different acoustic analysis tools based on raytracing. To compare the accuracy and speed of the acoustic evaluation across different tools, a homogeneous set of acoustic parameters is chosen. The room acoustics parameters included in the set are reverberation time (EDT, RT30), clarity (C50), loudness (G), and definition (D50). Scenarios are discussed for determining at different design stages the most suitable acoustic tool. Those scenarios are characterized, by the use of less accurate but fast evaluation tools to be used in early design stages, or by more accurate but slower tools for later-stage design stage detailing and delivery phases.

AB - The paper investigates and assesses different room acoustics software and the opportunities they offer to engage in parametric acoustics workflow and to influence architectural designs. The first step consists in the testing and benchmarking of different tools on the basis of accuracy, speed and interoperability with Grasshopper 3d. The focus will be placed to the benchmarking of three different acoustic analysis tools based on raytracing. To compare the accuracy and speed of the acoustic evaluation across different tools, a homogeneous set of acoustic parameters is chosen. The room acoustics parameters included in the set are reverberation time (EDT, RT30), clarity (C50), loudness (G), and definition (D50). Scenarios are discussed for determining at different design stages the most suitable acoustic tool. Those scenarios are characterized, by the use of less accurate but fast evaluation tools to be used in early design stages, or by more accurate but slower tools for later-stage design stage detailing and delivery phases.

KW - Geometrical Acoustics

KW - Parametric design

KW - Real-time acoustic analysis

KW - Virtual reality

UR - http://ecaade.org/downloads/ecaade2017_volume2_screen.pdf

M3 - Article in proceeding

VL - 2

SP - 603

EP - 610

BT - ShoCK! – Sharing of Computable Knowledge!

A2 - Fioravanti, Antonio

A2 - Cursi, Stefano

A2 - Elahmar, Salma

A2 - Gargaro, Silvia

A2 - Loffreda, Gianluigi

A2 - Novembri, Gabriele

A2 - Trento, Armando

PB - eCAADe

CY - Rome

ER -

Parigi D, Svidt K, Molin E, Bard D. Parametric Room Acoustic Workflows: Review and future perspectives. I Fioravanti A, Cursi S, Elahmar S, Gargaro S, Loffreda G, Novembri G, Trento A, red., ShoCK! – Sharing of Computable Knowledge!: Proceedings of the 35th International Conference on Education and Research in Computer Aided Architectural Design in Europe, Rome, Italy, 20th-22nd September 2017, Volume 1. Bind 2. Rome: eCAADe. 2017. s. 603-610