736 research outputs found
Replication Data for: Jackson, Joshua, Andrew P. Owsiak, Gary Goertz, Paul F. Diehl. (2022) Getting to the Root of the Issue(s): Expanding the Study of Issues in MIDs (the MID-Issue Dataset, version 1.0). Journal of Conflict Resolution
No full textReplication data. Jackson, Joshua, Andrew P. Owsiak, Gary Goertz, Paul F. Diehl. (2022) Getting to the Root of the Issue(s): Expanding the Study of Issues in MIDs (the MID-Issue Dataset, version 1.0). Journal of Conflict Resolutio
ENERGY BASED SEISMIC DESIGN OF A TIMBER CORE-WALL MULTI-STOREY HYBRID BUILDING
No full textCurrent earthquake design philosophy in North America recommends an equivalent static force procedure (ESFP). Much research lately has been in new performance based methodologies including direct displacement based design (DDBD) and energy-based design (EBD). Research in energy-based design has not had the attention of DDBD yet now is gaining in popularity because of the methods reliance on the velocity spectrum and duration of earthquake hazard. This paper discusses an energy based methodology in designing a novel multi-storey hybrid building consisting of a timber-steel core wall system. This hybrid system combines Cross Laminated Timber (CLT) panels with steel plates and connections to provide the required strength and ductility to core walled buildings.
To improve the applicability of the hybrid system an EBD methodology is proposed to design the core-walled building. The methodology is proposed as it does not rely on empirical formulas and force modification factors to determine the final design of the structure. In order to assess the feasibility of the EBD method, it is implemented in the design of a 7-storey building based off an already built concrete benchmark building. The design is first carried out following the ESFP outlined by the National Building Code of Canada for Vancouver, BC. Nonlinear time history analysis is carried out on the ESFP design and the proposed EBD methodology using 10 ground motions selected at 2% in 50 years return period, to evaluate the suitability of the method and the results of the ESFP and EBD methodologies are discussed and compared
Energy based design of a timber-steel multi-story building
No full textEnergy-based methodology is utilized to design novel timber-steel hybrid core wall system. The timber-steel core wall system consists of cross laminated timber (CLT), steel columns, angled brackets and t-stub connections. The CLT wall panels are stiff and strong, and ductility is provided through the steel t-stub connections. The structural system was modelled in SAP2000 finite element program. The hybrid system is explained in detail and validated using first principles. To evaluate performance of the hybrid core system, a 7-story building was designed using both forced-based design and energy based design (EBD) approaches. Performance of the structure was evaluated using 10 earthquakes records selected for 2500 return period and seismicity of Vancouver. The results clearly served as a good example of the benefits of EBD compared to conventional forced based design approaches
Gary Goertz – James Mahoney: A Tale of Two Cultures. Qualitative and Quantitative Research in the Social Sciences
No full textRecenze: Gary Goertz – James Mahoney: A Tale of Two Cultures. Qualitative and Quantitative Research in the Social Sciences. Princeton, NJ: Princeton University Press, 2012, 238 s
Franz-Xaver Kaufmann als Sozialpolitikforscher - Soziologische Analyse - Anwendung - Zeitdiagnostik.
No full textLeisering L. Franz-Xaver Kaufmann als Sozialpolitikforscher - Soziologische Analyse - Anwendung - Zeitdiagnostik. In: Goertz S, Große Kracht H-J, eds. Christentum - Moderne - Politik. Studien zu Franz-Xaver Kaufmann. Paderborn: Ferdinand Schöningh; 2014: 27-43
Model-independent constraints with extended dark matter EFT
No full textWe systematically explore the phenomenology of the recently proposed extended dark matter effective field theory (eDMeft), which allows for a consistent effective description of DM scenarios across different energy scales. The framework remains applicable at collider energies and is capable of reproducing the correct relic abundance by including a dynamical mediator particle to the dark sector, while maintaining correlations dictated by gauge invariance in a ‘model-independent’ way. Taking into account present and future constraints from direct- and indirect-detection experiments, from collider searches for missing energy and for scalar resonances in vector-boson, di-jet, and Higgs-pair final states, as well as from the relic abundance as measured by Planck, we determine viable regions in the parameter space, both for scalar and pseudoscalar mediator. In particular, we point out regions where cancellations in the direct-detection cross section appear leading to allowed islands for scalar mediators that could be missed in a naive simplified-model approach, but are present in the full D = 5 effective theory, as well as a general opening of the parameter space due to consistently considering all operators at a given mass dimension. Thus, canonical WIMP-like scenarios can survive even the next generation of direct-detection experiments in different mass regimes, while potentially becoming testable at the high-luminosity LHC
<b>Supplemental Material - Getting to the Root of the Issue(s): Expanding the Study of Issues in MIDs (the MID-Issue Dataset, Version 1.0)</b>
No full textSupplemental material for Getting to the Root of the Issue(s): Expanding the Study of Issues in MIDs (the MID-Issue Dataset, Version 1.0) by Joshua Jackson Jackson, Andrew P. Owsiak, Gary Goertz, and Paul F. Diehl in Journal of Conflict Resolution</p
Tape #4 Interview with Henry Goertz (contd. on side 2 of tape #2)
No full textRussian-Mennonite immigrants of the 1920's, an interview with Mr. Henry Goertz, July 19 and 20, 1976. The interview discusses the following: biographical information, war and revolution, attitude toward Government, change in attitude toward Russia, the Selbstschutz, great men and leaders (B.B. Janz, J.J. Thiessen, David Toews, Ger. Lorenz), police encounter in Kingsville, Ontario, the White army, J.H. Janzen chaplaincy, escape after the collapse of White army, settling in Terek. The interviewer is Henry Paetkau. The accompanying notes are attached
Features of dynamic nuclear polarization in irradiated LiD target material
No full textKiselev Y, Doshita N, Goertz S, et al. Features of dynamic nuclear polarization in irradiated LiD target material. Presented at the 16th International Spin Physics Symposium (SPIN 2004), Trieste, Italy
MID-Issue-Dataset, Version 1.0
No full textThis dataset tracks territorial/maritime boundary and domestic armed conflict issues in Militarized Interstate Disputes (MIDs) during the period 1900-2010. The article of record for this dataset is Jackson, Joshua, Andrew P. Owsiak, Gary Goertz, Paul F. Diehl. (2022) Getting to the Root of the Issue(s): Expanding the Study of Issues in MIDs (the MID-Issue Dataset, version 1.0). Journal of Conflict Resolution
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