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020 ▼a 9780438048560
035 ▼a (MiAaPQ)AAI10822525
035 ▼a (MiAaPQ)princeton:12560
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0491 ▼f DP
0820 ▼a 624
1001 ▼a Michiels, Tim L.
24510 ▼a Form Finding of Arches and Shell Structures Subjected to Seismic Loading.
260 ▼a [S.l.] : ▼b Princeton University., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 162 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 79-10(E), Section: B.
500 ▼a Adviser: Sigrid M. Adriaenssens.
5021 ▼a Thesis (Ph.D.)--Princeton University, 2018.
520 ▼a The overall geometry of arches and shell structures plays an essential role in their capacity to withstand earthquakes, and shells in particular resist seismic loading extremely well because of their lightweight nature and high geometric stiffne
520 ▼a The research focuses on arches and shells that withstand the applied loads through compressive internal loading, making the developed forms suitable for construction in materials with substantial compressive strength such as unreinforced concret
520 ▼a A form finding algorithm for arches with varying thickness is presented that relies on a methodological application of a series of geometric manipulations of a thrust line, generated under combined gravity and horizontal loading. This algorithm
520 ▼a Additionally, a second method for shells is developed that expands the 2D thrust line concepts to a 3D hanging net model approach obtained in a dynamic relaxation solver. This method accounts for self-weight combined with seismic loads acting in
520 ▼a As the first of their kind, the conceptual form finding approaches presented in this dissertation will facilitate the design of material-efficient and safe arches and shell structures in seismic zones.
590 ▼a School code: 0181.
650 4 ▼a Civil engineering.
650 4 ▼a Architectural engineering.
690 ▼a 0543
690 ▼a 0462
71020 ▼a Princeton University. ▼b Civil and Environmental Engineering.
7730 ▼t Dissertation Abstracts International ▼g 79-10B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0181
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T14998482 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자 ▼b 관리자