prestress distributionとは 意味・読み方・使い方

To provide a floor slab bridge preventing displacement of mutual square steel pipes due to load carrying and integrating the whole structure by introducing prestress into the square steel pipes through a means enabling saving of construction and cost reduction and realizing expectation of prevention of rain penetration from an upper face, reduction of a cross section due to distribution of load in a horizontal direction or the like.例文帳に追加

施工の省力化とコスト削減が可能な手段により角形鋼管にプレストレス導入することで、荷重載荷による角形鋼管相互のズレを防ぎ全体構造の一体化が図れ、上面からの雨水の防止、横方向への荷重の分配による断面の低減などが期待できる床版橋の提供。 - 特許庁