Archives of Acoustics, 44, 1, pp. 169–184, 2019

The Study of the Influence of the Ceiling Structure on Acoustics in Contemporary Churches

Poznań University of Technology

The paper discusses acoustic problems in the contemporary Catholic church, and presents a study of the influence of the ceiling structure on acoustics in the interior for two types of ceiling structures, i.e. the truss type and the reinforced concrete one. The investigations involved six contemporary churches: three buildings with a truss type ceiling and three buildings with a reinforced concrete ceiling. The results reveal that in churches with a truss type ceiling, acoustic parameters reach values close to recommendations. In contrast, churches with a concrete ceiling create very unfavourable acoustic conditions. The investigations rendered it possible to calculate the sound absorption coefficient α for the truss type cover.
Keywords: church acoustics; reverberation time in the church; contemporary church; church architecture
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Buenó A.M., León A.L., Galindo M. (2012), Acoustic rehabilitation of the Church of Santa Ana in Moratalaz, Madrid, Archives of Acoustics, 37, 4, 435–446.

Building Bulletin 51 (UK), published in 1979 (

Buratti C., Mariani R., Costarelli I. (2006), The “Maria Regina Della Pace” church in Perugia: acoustic measurements and correction design, The 13th International Congress of Sound and Vibration, ICSV13-Vienna, Austria, July 2–6,

Carvalho A.P.O., Cruz M.T. and Pereira G.C.G. (2012), Acoustic rehabilitation of middle twentieth century Portuguese churches, ICSV19 Vilnus, Lithuania July 08–12, 2012.

Carvalho A.P.O., Nascimento B.F.O. (2011), Acoustical characterization of the underground chapels of the new Holy Trinity church in the Fatima shrine, Portugal, Dania, Aalborg, Proceedings of Forum Acusticum, pp. 1429-1434.

Carvalho A.P.O, Pino J.S.O. (2012), Sound absorption of church pews, Inter Noise 2012, August 19–22, New York City, USA,

Carvalho A., Silva P. (2010), Sound, noise and speech at the 9000-seat Holy Trinity Church in Fatima, Archives of Acoustics, 35(2) pp. 145-156.

Cirillo E., D’Alba M., Della Crociata S., Martellotta F. (2007), On-site measurements of absorption coefficients of pews with and without occupation, Satellite Symposium of the 19th International Congress on Acoustics, Seville, September 10–12, 2007

Cremer L., Müller H. (1982), Principles and Application of Room Acoustics, Applied Science Publishers, London-New York.

Desarnaulds V, Carvalho A. P.O., Monay G. (2002), Church Acoustics and the influence of occupancy, Building Acoustics, 9, 1, 29 – 47

Engel Z., Engel J., Kosała K., Sadowski J. (2007), Basics of acoustics of sacral objects [in Polish: Podstawy akustyki obiektów sakralnych], ITE, Kraków.

Engel Z., Kosała K. (2005), Acoustic properties of the selected churches in Poland, Mechanics, 24, 3, 173–181.

Engel Z., Kosała K. (2013), Assessing the acoustic properties of Roman Catholic churches: A new approach, Applied Acoustics, 74, 10, 1144–1152.

Engel Z., Kosała K. (2007), Index method of the acoustic quality assessment of sacral buildings, Archives of Acoustics, 32, 3, 455–474.

Everest F.A., Pohlmann K.C. (2009), Master handbook of acoustics, 5th ed., Mc Graw Hill, USA.

Gagliano A., Nocera F., Cicero A., Gioia M.C. (2015), Analysis and acoustic correction of a contemporary Italian church, Energy Procedia, 78, 1623–1628.

Horvat M., Domitrovic H., Jambrosic K. (2011), The improvement of acoustic situation in two modern churches, Dania, Aalborg, Proceedings of Forum Acusticum, pp. 1439–1444

Koch W. (1996), Styles in architecture [in Polish: Style w architekturze], Świat Książki, Warszawa.

Kosała K.; Kamisiński T. (2011), Multifunction acoustics of sacral interiors [in Polish: Akustyka wielofunkcyjna wnętrz sakralnych], Technical Transactions. Architecture, 108, 11, 2-A/1, 115–122.

Kulowski A., (2011), Room acoustics, design recommendations for architects [in Polish: Akustyka sal, zalecenia projektowe dla architektów], Wydawnictwo Politechniki Gdańskiej.

Martellotta F., Cirillo E. (2009), Experimental studies of sound absorption by church pews, Applied Acoustics, 70, 3, 441–449.

Martellotta F., Cirillo E., Carbonari A., Ricciard P. (2009), Guidelines for acoustical measurements in churches, Applied Acoustics, 70, 2, 378–388.

Martellotta F., Della Crociata S., D’Alba M. (2011), On site validation of sound absorption measurements of occupied pews, Applied Acoustics, 72, 12, 923–933

Odeon, version 2011, Room Acoustics Software, version 11, Combined Edition by Christensen C.L., Odeon A/S, Scion DTU, Lyngby, Denmark.

Quartieri J., Guarnaccia C., D’Ambrosio S.,Iannone G. (2009), Room acoustics experimental study: characterization of the sound quality in a new built church, Proceedings of the 10th WSEAS International Conference on “Acoustics & Music: Theory & Applications”, March 23–25, 2009, pp. 108–115 (AMTA'09), Prague.

Quartieri J, Mastorakis N.E., Guarnaccia C., Iannone G. (2010), Church acoustics measurements and analysis, Proceedings AMTA'10 Proceedings of the 11th WSEAS International Conference on Acoustics & Music: Theory & Applications, pp. 216–224,

de Sant’Ana D.Q., Zannin P.H.T. (2011), Acoustic evaluation of a contemporary church based on in situ measurements of reverberation time, definition, and computer-predicted speech transmission index, Building and Environment, 46, 2, 511–517.

Second Vatican Ecumenical Council Musicam Sacram, Instruction on Music in the Liturgy, March 5, 1967.

Soeta Y., Ito K., Shimokura R., Sato S., Ohsawa T., Ando Y. (2012), Effects of sound source location and direction on acoustic parameters in Japanese churches, The Journal of the Acoustical Society of America, 131, 2, 1206–1220.

Sygulska A. (2016), Investigation of acoustics of contemporary churches with a focus on the influence of a construction type, [in:] Integration of art and technology in architecture and urban planning, Flizikowski J., Górecki M., Morzyński D. (Eds) [in Polish], Editorial Office of University of Technology and Life Sciences in Bydgoszcz, pp. 93–102.

Vörlander M. (2008), Auralization: fundamentals of acoustics, modelling, simulation, algorrthms and acoustic virtual reality, Springer-Verlag, Berlin Heidelberg.

Wróblewska D., Kulowski A. (2007), Factor of acoustics in the architectural design of churches [in Polish: Czynnik akustyki w architektonicznym projektowaniu kościołów], GUT Publishing House, Gdańsk.

DOI: 10.24425/aoa.2019.126363

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