DATABASE

摘要

It's One Of the big moments of the main interior of the Theis and Khan house: a staircase with cantilevered treads is by no means uncommon, but normally the treads are set in a wall; here they spring from a flying balustrade that touches the ground remarkably lightly at the bottom, like a ballet dancer en pointe.rnYou might expect such an arrangement to be quite lively to walk up, but in fact it is rock solid, with nary a quiver. The secret lies in the steel box-beam structure within the plasterboarded balustrade.