Erfarenhetsåterföring av konstruktionslösningar Optimal utformning av ett detaljbibliotek med standardiserade konstruktionslösningar
This thesis has been carried out at the Building and Civil Engineering Programme at Chalmers University of Technology in cooperation with NCC Technology. The study aims to investigate the optimal design of a library of standardized structural solutions for in-house multi-family buildings and what benefits it brings. Today NCC use technology platforms to improve efficiency and simplify the construction process. The platforms provide the constructors guidelines on how construction details should look like, but the details are not complete. NCC Technology started in the spring of 2013 a project to investigate what benefits there are to create a library of standardized structural solutions for the constructors, with more detailed solutions than in the platforms. This project forms the basis for the thesis. To carry out the work, the authors have devoted much time at NCC Technology for interviewing staff, sitting in meetings and reading literature to become more aware of the topic. By sorting details from sixteen different, already projected multi-family building projects were a variety of structural solutions found. These were sorted and categorized in folders on the computer. A pilot project for the library of structural solutions could then be designed with clickable PDF files, based on the structure of the folders. The complete library allows the constructor greater insight into the detail and the ability to come up with improvements. It also leads to time savings and more efficient ways of working.