regiun l regiun Turitg l563l regiun Basilea l161l Svizra Centrala l121l regiun Berna l145l regiun Giura l89l Svizra romanda l257l Vallais l112l regiun Tessin l92l regiun Grischun l92l Svizra oriental l114l quinta Svizra l89l fatschada l peidra l45l mattone l42l betun l411l vaider l152l metal l171l lain l214l textilias l4l materia sintetica l23l existent l416l plattas l61l auter l15l liadüra l257l nundefinì l24l decenni l 2020-29 l1l 2010-19 l522l 2000-09 l1036l 1990-99 l214l 1980-89 l30l 1970-79 l17l 1960-69 l13l 1950-59 l2l
An important role is played by the stone, in various kinds of aggregate: dematerialised as a shiny formwork surface, as Nagelfluh-like (conglomerate) fossilised washed concrete, as an ornamental flow pattern in the area of the inverted formwork, or as the crystalline silicate of the entrance glazing.
The huge «verleimte Träger» was bended in several industrial halles, because the time-factor was immense. In this infrastructural project (the changing of a swiss-wide timetable system depended on the opening of the wave). The wooden look of the inside of the wave, reflects the history of the railway as a invention of the 19th century. It is also a topological shift of elementary obsevations like the river-loop of the Aare and the bended appearance of the track-bed.