Direct Numerical Analysis of Historical Structures Represented by Point Clouds

László Kudela; Umut Almac; Stefan Kollmannsberger; Ernst Rank

doi:10.1007/978-3-030-01762-0_6

Direct Numerical Analysis of Historical Structures Represented by Point Clouds

László Kudela^*, Umut Almac, Stefan Kollmannsberger, Ernst Rank

^*Corresponding author for this work

Department of Architecture

Technical University of Munich

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

3 Citations (Scopus)

Abstract

An important field in cultural heritage preservation is the study of the mechanical behavior of historical structures. As there are no computer models available for these objects, the corresponding simulation models are usually derived from point clouds that are recorded by means of digital shape measurement techniques. This contribution demonstrates a method that allows for the direct numerical analysis of structures represented by point clouds. In contrast to standard measurement-to-analysis techniques, the method does not require the recovery of a geometric model or the generation of a boundary conforming finite element mesh. This allows for significant simplifications in the complete analysis procedure. We demonstrate by a numerical example how the method can be used to compute mechanical stresses in a historical building.

Original language	English
Title of host publication	Digital Heritage. Progress in Cultural Heritage
Subtitle of host publication	Documentation, Preservation, and Protection - 7th International Conference, EuroMed 2018, Proceedings
Editors	Eleanor Fink, Raffaella Brumana, Manolis Wallace, Anastasios Doulamis, Petros Patias, Marinos Ioannides, Joao Martins
Publisher	Springer Verlag
Pages	64-75
Number of pages	12
ISBN (Print)	9783030017613
DOIs	https://doi.org/10.1007/978-3-030-01762-0_6
Publication status	Published - 2018
Event	7th International Conference on Digital Heritage, EuroMed 2018 - Nicosia, Cyprus Duration: 29 Oct 2018 → 3 Nov 2018

Publication series

Name	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume	11196 LNCS
ISSN (Print)	0302-9743
ISSN (Electronic)	1611-3349

Conference

Conference	7th International Conference on Digital Heritage, EuroMed 2018
Country/Territory	Cyprus
City	Nicosia
Period	29/10/18 → 3/11/18

Bibliographical note

Publisher Copyright:
© 2018, Springer Nature Switzerland AG.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1007/978-3-030-01762-0_6

Cite this

Kudela, L., Almac, U., Kollmannsberger, S., & Rank, E. (2018). Direct Numerical Analysis of Historical Structures Represented by Point Clouds. In E. Fink, R. Brumana, M. Wallace, A. Doulamis, P. Patias, M. Ioannides, & J. Martins (Eds.), Digital Heritage. Progress in Cultural Heritage: Documentation, Preservation, and Protection - 7th International Conference, EuroMed 2018, Proceedings (pp. 64-75). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 11196 LNCS). Springer Verlag. https://doi.org/10.1007/978-3-030-01762-0_6

Kudela, László ; Almac, Umut ; Kollmannsberger, Stefan et al. / Direct Numerical Analysis of Historical Structures Represented by Point Clouds. Digital Heritage. Progress in Cultural Heritage: Documentation, Preservation, and Protection - 7th International Conference, EuroMed 2018, Proceedings. editor / Eleanor Fink ; Raffaella Brumana ; Manolis Wallace ; Anastasios Doulamis ; Petros Patias ; Marinos Ioannides ; Joao Martins. Springer Verlag, 2018. pp. 64-75 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).

@inproceedings{9c326715828f4c03ab57598643016c0c,

title = "Direct Numerical Analysis of Historical Structures Represented by Point Clouds",

abstract = "An important field in cultural heritage preservation is the study of the mechanical behavior of historical structures. As there are no computer models available for these objects, the corresponding simulation models are usually derived from point clouds that are recorded by means of digital shape measurement techniques. This contribution demonstrates a method that allows for the direct numerical analysis of structures represented by point clouds. In contrast to standard measurement-to-analysis techniques, the method does not require the recovery of a geometric model or the generation of a boundary conforming finite element mesh. This allows for significant simplifications in the complete analysis procedure. We demonstrate by a numerical example how the method can be used to compute mechanical stresses in a historical building.",

author = "L{\'a}szl{\'o} Kudela and Umut Almac and Stefan Kollmannsberger and Ernst Rank",

note = "Publisher Copyright: {\textcopyright} 2018, Springer Nature Switzerland AG.; 7th International Conference on Digital Heritage, EuroMed 2018 ; Conference date: 29-10-2018 Through 03-11-2018",

year = "2018",

doi = "10.1007/978-3-030-01762-0_6",

language = "English",

isbn = "9783030017613",

series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",

publisher = "Springer Verlag",

pages = "64--75",

editor = "Eleanor Fink and Raffaella Brumana and Manolis Wallace and Anastasios Doulamis and Petros Patias and Marinos Ioannides and Joao Martins",

booktitle = "Digital Heritage. Progress in Cultural Heritage",

address = "Germany",

}

Kudela, L, Almac, U, Kollmannsberger, S & Rank, E 2018, Direct Numerical Analysis of Historical Structures Represented by Point Clouds. in E Fink, R Brumana, M Wallace, A Doulamis, P Patias, M Ioannides & J Martins (eds), Digital Heritage. Progress in Cultural Heritage: Documentation, Preservation, and Protection - 7th International Conference, EuroMed 2018, Proceedings. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 11196 LNCS, Springer Verlag, pp. 64-75, 7th International Conference on Digital Heritage, EuroMed 2018, Nicosia, Cyprus, 29/10/18. https://doi.org/10.1007/978-3-030-01762-0_6

Direct Numerical Analysis of Historical Structures Represented by Point Clouds. / Kudela, László; Almac, Umut; Kollmannsberger, Stefan et al.
Digital Heritage. Progress in Cultural Heritage: Documentation, Preservation, and Protection - 7th International Conference, EuroMed 2018, Proceedings. ed. / Eleanor Fink; Raffaella Brumana; Manolis Wallace; Anastasios Doulamis; Petros Patias; Marinos Ioannides; Joao Martins. Springer Verlag, 2018. p. 64-75 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 11196 LNCS).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Direct Numerical Analysis of Historical Structures Represented by Point Clouds

AU - Kudela, László

AU - Almac, Umut

AU - Kollmannsberger, Stefan

AU - Rank, Ernst

PY - 2018

Y1 - 2018

N2 - An important field in cultural heritage preservation is the study of the mechanical behavior of historical structures. As there are no computer models available for these objects, the corresponding simulation models are usually derived from point clouds that are recorded by means of digital shape measurement techniques. This contribution demonstrates a method that allows for the direct numerical analysis of structures represented by point clouds. In contrast to standard measurement-to-analysis techniques, the method does not require the recovery of a geometric model or the generation of a boundary conforming finite element mesh. This allows for significant simplifications in the complete analysis procedure. We demonstrate by a numerical example how the method can be used to compute mechanical stresses in a historical building.

AB - An important field in cultural heritage preservation is the study of the mechanical behavior of historical structures. As there are no computer models available for these objects, the corresponding simulation models are usually derived from point clouds that are recorded by means of digital shape measurement techniques. This contribution demonstrates a method that allows for the direct numerical analysis of structures represented by point clouds. In contrast to standard measurement-to-analysis techniques, the method does not require the recovery of a geometric model or the generation of a boundary conforming finite element mesh. This allows for significant simplifications in the complete analysis procedure. We demonstrate by a numerical example how the method can be used to compute mechanical stresses in a historical building.

UR - http://www.scopus.com/inward/record.url?scp=85055457790&partnerID=8YFLogxK

U2 - 10.1007/978-3-030-01762-0_6

DO - 10.1007/978-3-030-01762-0_6

M3 - Conference contribution

AN - SCOPUS:85055457790

SN - 9783030017613

T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

SP - 64

EP - 75

BT - Digital Heritage. Progress in Cultural Heritage

A2 - Fink, Eleanor

A2 - Brumana, Raffaella

A2 - Wallace, Manolis

A2 - Doulamis, Anastasios

A2 - Patias, Petros

A2 - Ioannides, Marinos

A2 - Martins, Joao

PB - Springer Verlag

T2 - 7th International Conference on Digital Heritage, EuroMed 2018

Y2 - 29 October 2018 through 3 November 2018

ER -

Kudela L, Almac U, Kollmannsberger S, Rank E. Direct Numerical Analysis of Historical Structures Represented by Point Clouds. In Fink E, Brumana R, Wallace M, Doulamis A, Patias P, Ioannides M, Martins J, editors, Digital Heritage. Progress in Cultural Heritage: Documentation, Preservation, and Protection - 7th International Conference, EuroMed 2018, Proceedings. Springer Verlag. 2018. p. 64-75. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)). doi: 10.1007/978-3-030-01762-0_6

Direct Numerical Analysis of Historical Structures Represented by Point Clouds

Abstract

Publication series

Conference

Bibliographical note

UN SDGs

Access to Document

Other files and links

Fingerprint

Cite this