LAMELLIERTE STAHLBETONTRAGKONSTRUKTION, VERFAHREN ZU DEREN VERWIRKLICHUNG, SOWIE STAHLBETONFERTIGTEIL, SCHALUNGSBANK UND VERFAHREN ZUR HERSTELLUNG VON STAHLBETONFERTIGTEILEN, Z. B. KASSETTENFOERMIGEN FERTIGTEILEN MIT ZWILLINGSPLATTEN

摘要

Double-skinned permanent formwork has at least one corrugated skin 11A and the skins spaced by spaces 133. Structures are formed by spanning the joint 14 between adjacent panels with reinforcement 243 and filling the structure with concrete. A mould framework (Fig. 11, not shown) allows a first skin 11 to be cast together with projecting spacers 133. This is then inverted and suspended from the top of the framework 31 whilst the other skin is cast. Various underground structures including retaining walls and reservoirs are disclosed. <IMAGE>