Concrete wall construction shuttering panel connection - involves tension anchors plugged through rubber, or other elastic strips at joints

摘要

Panels are detachably connectable to form the inside and outside walls of the shuttering for erection of concrete walls. Tension anchors are inserted through individual panels, to hold them firmly at a space required for the wall thickness, and to absord pressure forces from the concrete cast inside. The points of abutment between the panels are formed by strips (12, 13) made of rubber, or similar elastic material, and the anchors (8) are plugged through these. Strips can be made up from two separate strip pieces, each joined to one panel, with anchors inserted between them. This provides good sealing at joints, and easy assembly and cleaning.