∂ 2016 ¥ 2
Discussion
119
9, 10
Energy-efficient apartment building in Ansbach, 2013 architects: Deppisch Architekten 11, 12 Ammerwald Hotel in Reutte, 2009 architects: Oskar Leo Kaufmann and Albert Rüf
11
ple as dovetail connections of the frame inside the timber platform frame components. Planning attuned to the material Everyday practice presents considerable challenges to architects and engineers. On the one hand, specific knowledge of materials, structures, and the accompanying complexity is a prerequisite to a cost-effective realisation. On the other hand, in Germany the planning processes and the architects’ fees are based on buildings erected in brick masonry, concrete or steel. Wood construction, in contrast, is characterised by a considerable time investment in specific products by different producers and the predi-
12
lections and production processes of individual wood construction firms. In order to avoid an inefficient time investment (in other words, not to have to redesign the project), attempts are often made to deviate from standard planning and commissioning procedures: this can be accomplished by involving the wood construction firm in the planning and awarding it the contract at a very early stage. In synchrony with this are the ever-increasing demands for standardisation of building components, connections and types of execution. Self-fulfilling prophecy The expectations placed on wood construc-
tion have remained relatively unchanged since the beginning of the millennium, yet they have already led to major technological improvements: high-performance, innovative firms have established themselves, a rich variety of exceptional buildings have been erected which have had a rippling effect and help convince prospective clients. Though it is true that wood construction has yet to become commonplace, it has long veered away from niches such as building in a rural setting, temporary structures, and eco-folklore. In nearly every area, timber construction has become economically competitive and offers high-quality alternatives to con-