angle steel trussとは 意味・読み方・使い方

To provide a concrete joint structure of a plurality of steel pipes having sufficient strength against tension and compression though it has a simple structure without requiring a work such as a welding and a bolting and being capable of simply performing inclination angle adjustment and up and down fine adjustment in a truss frame.例文帳に追加

溶接やボルト締めなどの作業がなく、簡単な構造であっても、引張り及び圧縮に対して十分な耐力を備え、かつトラス組にしたときの傾斜角度、上下微調整を簡単に行える複数の鋼管のコンクリート接合構造を提供する。 - 特許庁