| 摘要 |
<p>A formwork assembly for casting a concrete structure. The formwork assemblycomprises a support member which may support a conventional armature grid ifany, and further comprises at least one liquid-tight and load-bearing formworkwall connected to the support member. The formwork wall includes at least twopanels each defining a peripheral edging, each one of the panels having at leastone first dovetail joint means about its peripheral edging. Each formwork wallalso comprises a panel connector having at least two second dovetail joint means,each second dovetail joint means being complementary to the first dovetail jointmeans of a corresponding panel; wherein each second dovetail joint means of theconnector is interlocked with the first dovetail joint means of a correspondingpanel to form a dovetail joint therewith, in order for the connector to hold thepanels in an edgewisely juxtaposed fashion to form a continuous formwork wall.The formwork assembly further includes a securing member f or securing the connectorand the panels together, and a supporting structure for supporting the formworkwall in the desired position.</p> |
