TY - CONF A1 - Lourens, Eliz-Mari A1 - van Rooyen, G.C. A2 - Gürlebeck, Klaus A2 - Könke, Carsten T1 - Automating Preliminary Column Force Calculations In Multy-Storey Buildings N2 - In civil engineering practice, values of column forces are often required before any detailed analysis of the structure has been performed. One of the reasons for this arises from the fast-tracked nature of the majority of construction projects: foundations are laid and base columns constructed whilst analysis and design are still in progress. A need for quick results when feasibility studies are performed or when evaluating the effect of design changes on supporting columns form other situations in which column forces are required, but where a detailed analysis to get these forces seems superfluous. Thus it was concluded that the development of an efficient tool for column force calculations, in which the extensive input required in a finite element analysis is to be avoided, would be highly beneficial. The automation of the process is achieved by making use of a Voronoi diagram. The Voronoi diagram is used a) for subdividing the floor into influence areas and b) as a basis for automatic load assignment. The implemented procedure is integrated into a CAD system in which the relevant geometric information of the floor, i.e. its shape and column layout, can be defined or uploaded. A brief description of the implementation is included. Some comparative results and considerations regarding the continuation of the study are given. KW - Architektur KW - CAD KW - Computerunterstütztes Verfahren Y1 - 2006 UR - https://e-pub.uni-weimar.de/opus4/frontdoor/index/index/docId/2986 UR - https://nbn-resolving.org/urn:nbn:de:gbv:wim2-20170327-29864 UR - http://euklid.bauing.uni-weimar.de/ikm2006/index.php_lang=de&what=papers.html ER -