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SoSe 2024

Assessment of structural performance (under extreme loading conditions) - Einzelansicht

  • Funktionen:
  • Zur Zeit keine Belegung möglich
Grunddaten
Veranstaltungsart Vorlesung SWS 6
Veranstaltungsnummer 2202011 Max. Teilnehmer/-innen 14
Semester WiSe 2020/21 Zugeordnetes Modul
Erwartete Teilnehmer/-innen
Rhythmus jedes 2. Semester
Hyperlink  
Sprache englisch
Termine Gruppe: [unbenannt]
  Tag Zeit Rhythmus Dauer Raum Raum-
plan
Lehrperson Bemerkung fällt aus am Max. Teilnehmer/-innen
Einzeltermine anzeigen
Di. 11:00 bis 12:30 wöch. Marienstraße 7 B - Seminarraum 205  

Exercise

 
Einzeltermine anzeigen
Mo. 15:15 bis 16:45 wöch. Marienstraße 7 B - Seminarraum 105  

Lecture

 
Gruppe [unbenannt]:
Zur Zeit keine Belegung möglich
 


Zugeordnete Personen
Zugeordnete Personen Zuständigkeit
Schwarz, Jochen Bernhard Rudolf , Dr.-Ing. verantwortlich
Beinersdorf, Silke , Dr.-Ing. begleitend
Maiwald, Holger , Dr.-Ing. begleitend
Abrahamczyk, Lars, Jun.Prof., Dr.-Ing. begleitend
Hasan, Peshawa Luqman , Master of Science
Uzair, Aanis , Master of Science
Studiengänge
Abschluss Studiengang Semester Leistungspunkte
Master Natural Hazards and Risk Engineering (M.Sc.), PV 16 3 - 3
Master Natural Hazards and Risk Engineering (M.Sc.), PV 19 3 - 3
Master Natural Hazards and Risk Engineering (M.Sc.), PV 2020 3 - 3
Zuordnung zu Einrichtungen
Fakultät Bauingenieurwesen
Inhalt
Beschreibung

Students will be familiar with the existing building typologies, the methods of structural performance assessment and design rules for traditional and engineered building types. Examples of different small to large scale testing and the instrumentation requirements are elaborated to provide structure related parameters and characteristic force-displacement relationships in support of analytical studies and the re-interpretation of damage patterns. Students should be able to evaluate the quality of structural systems, to interpret the performance of masonry and steel structures under horizontal action, to derive appropriate models and to decide upon the applicability of equivalent or simplified ones. Students will be informed about on-going research projects and recent code developments which are linked to the course topics and options for further graduation (master thesis).

Literatur

Publication from the lecturers:

Grünthal, G. (ed.), Musson, R., Schwarz, J., Stucchi, M. (1998): European Macroseismic Scale 1998. Cahiers du Centre Européen de Geodynamique et de Seismologie, Volume 15, Luxembourg

Maiwald, H., Schwarz, J. (2019): Unified damage description and risk assessment of buildings under extreme natural hazards, European Journal of Masonry 23, 2, 95-111.

Schwarz, J., Maiwald, H., Kaufmann, C., Langhammer, T., Beinersdorf, S. (2019): Conceptual basics and tools to assess the multi hazard vulnerability of existing buildings. European Journal of Masonry 23, 4, 246-264.

Schwarz, J., Abrahamczyk, L., Leipold, M., Wenk, T. (2015): Vulnerability assessment and damage description for R.C. frame structures following the EMS-98 principles. Bulletin of Earthquake Engineering Vol. 13 (4), 1141-1159.

Schwarz, J., Beinersdorf, S., Kaufmann, C., Golbs, C. (2017): Simulation of Earthquake Libraries for Risk-Targeted and Performance-Based Design Concepts. Proceedings16th World Conference on Earthquake Engineering, Santiago Chile, Jan. 9-13, 2017. (Paper-No. 4734).

Thesis and other Publications relevant for the exercises will be available on MOODLE.

Bemerkung

Structural performance of traditional and engineered building types (L)

Examples of small and larger scale testing; facilities and technical equipment; demands on specimens and scaling requirements; application of equivalent forces and ground motion in pseudo-static and dynamic testing; load and displacement relationship for full-scale testing of structural elements and building configurations; prediction of capacity curves and material properties and parameters; design principles and structural solutions for traditional (masonry) and engineered (steel) type structures, basic rules for non-engineered buildings (with locally available materials).

Elaboration of structural models for performance assessment of existing buildings (P)

Search for typical building representatives of the target regions (home countries of the participants); experimental investigation of design and retrofitting strategies using small-scale structural models; testing of elements and interpretation of failure mechanisms, derivation of structural layout and simplified models of representative building types, damage prognosis and comparison with observed response; fragility functions; introduction in data processing for simulation tools, a.o.3MURI

Small Scale testing (E)

For the target masonry building of the project, a representative small scale model has to be developed following the scaling requirements as well the demands and limitations on specimens and size of testing platform. A real model for testing has to prepared using a set of small stone units and wooden elements. The model will be shaken using existing facilities. [Note: The realization and final testing depend on the pandemic situation.]

Leistungsnachweis

1 Project report

„Elaboration of structural models for performance assessment of existing buildings and their small-scale testing” (33%) / WiSe

1 written exam

„Assessment of structural performance (under extreme loading conditions)“/ 180 min (67%) / WiSe + SuSe


Strukturbaum
Keine Einordnung ins Vorlesungsverzeichnis vorhanden. Veranstaltung ist aus dem Semester WiSe 2020/21 , Aktuelles Semester: SoSe 2024

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