drift-woodとは 意味・読み方・使い方

To provide a joint structure of a wood structural member attaining an efficient and economical structural design as a result of easily and economically enhancing compressive strain strength which is local compressive strength of the wood structural member by providing a reinforcing member made of high strength wood of the same quality as the wood structural member, at a peripheral part of a hole for passing a drift pin or a bolt in the wood structural member.例文帳に追加

木質構造材におけるドリフトピン又はボルトを通す孔の孔周辺部に、木質構造材と同質の高強度木材製の補強材を設けて補強することにより、簡易かつ経済的に木質構造材の局所的な圧縮強度であるめり込み強度を高めることができ、その結果、効率的、かつ経済的な構造設計を実現できる木質構造材の接合構造を提供する。 - 特許庁

To provide a columnar structure in a water area, which can prevent flow-down matter such as drift wood from gathering on the periphery of the same such as a bridge pier erected in the water area such as a river.例文帳に追加

河川などの水域に立設された橋脚等の柱状構造物の周囲に流木などの流下物が集積するのを低減できる水域の柱状構造物を提供する。 - 特許庁

To prevent the dust removing performance of a dust remover installed in an intake channel from being lowered by stopping the inflow of floating matters such as industrial waste and drift wood flowing from a main river into an intake port.例文帳に追加

本川から取水口へ流入しようとする産業廃棄物や流木等の浮遊物の流入を阻止し、取水路に付設される塵芥除去装置の除塵能力の低下を来さないようにすることを目的とする。 - 特許庁

To provide a check dam capable of resisting debris and drift wood with the whole of a net by holding ties at the intersections of a trap net consisting of vertical lines and horizontal lines and also the clamps for the intersections of the trap net.例文帳に追加

縦線と横線とからなる捕捉用ネットにおける交差部の結束を保持して、土石や流木に対してネット全体で抵抗できる砂防ダムおよび捕捉用ネットの交差部用の締付具を提供することである。 - 特許庁

To provide a joining metal fitting easily fixable to a structural member by one drift pin, and efficiently and inexpensively preventing cracking of wood by tensile force without requiring complicated processing such as dovetail processing, when joining a joining member end part such as a beam to a main trunk member such as a beam.例文帳に追加

梁等の主幹部材に小梁等の結合部材端部を接合する場合において、ドリフトピン１本で簡単に構造部材に固定ができ、あり加工など複雑な加工を不要とした効率的で低コスト且つ、引張力による木材が割れることを防止する接合金物を提供する。 - 特許庁