| 摘要 |
<p>SEMI-LATTICE POLE A semi-lattice pole constructed of suitable metal, such as steel, and comprising two elongated solid wall structural members. Each of the structural members, in transverse cross-section, defines a web section with a transverse flange at each opposed end thereof extending from a common side of the web section. Each transverse flange has a lip section extending transversely thereof at its free end inwardly and substantially parallel to the web section. A plurality of cross-arm braces are securable between connecting points in respective ones of the transverse flanges of the two structural members on a common side thereof. The braces secure the two structural members together in a spaced-apart manner. Support means is securable at a top free end of the structural members.</p> |
