coarse gravelとは 意味・読み方・使い方

The bottom of an execavated trench A is leveled off, comparatively coarse gravel such as crushed stones, etc., is spread to form a foundation, and then, mains 1 of a rib pipe is laid out.例文帳に追加

掘削溝Ａの底部を地均しして採石等の比較的目の粗い石を敷き詰めて基礎を形成してからリブパイプの本管１を敷設する。 - 特許庁

In addition, fine aggregate such as sand etc., of 0-300% vs. the powder in terms of weight ratio or gravel and other coarse aggregate of 0-50% vs. the shell in terms of volume ratio are added.例文帳に追加

この場合、この生配合物に、粉体に対する重量比が０〜３００％の砂などの細骨材またはこれに対して更に前記貝殻に対する容積比が０〜５０％の砂利その他の粗骨材を加える。 - 特許庁

To provide a ground improvement device and a ground improvement method capable of rotating a stirring rotational body of soil and paste to sufficiently stir the soil and the paste and preventing the rotational body from being destroyed by a coarse matter such as gravel or rock.例文帳に追加

土とペーストの攪拌用の回転体を回転させて土とペーストを十分に攪拌し、また砂利や小石等の粗物により回転体が破壊されるのを防止できる地盤改良装置および地盤改良方法を提供すること。 - 特許庁

A cement mixture containing coarse aggregate such as gravel and crushed stones, and cement at a volume percentage of 35 to 55% is blended with a water retainer at a volume percentage of 40 to 60%, and is mixed with water, then is solidified.例文帳に追加

砂利や砕石などの粗骨材およびセメントを体積比率で３５％〜５５％含ませてなるセメント混合物に、保水材を体積比率で４０％〜６０％を含み、水と混合させて締固させる。 - 特許庁

To provide a ground improvement device and a ground improvement method capable of being rotated while revolving a rotary body for sufficiently stirring an earth and a paste and preventing the rotary body from being destroyed by a coarse substance such as gravel pebble or the like.例文帳に追加

土とペーストの攪拌用の回転体を公転させながら自転させて、土とペーストを十分に攪拌し、また砂利や小石等の粗物により回転体が破壊されるのを防止できる地盤改良装置および地盤改良方法を提供すること。 - 特許庁

To provide a burying method for sewer pipe capable of spreading comparatively coarse gravel such as crushed stones, etc., to form a foundation of a burying trench for laying branch pipes and, at the same time, preventing the occurrence of cracks or breaks in the branch pipes even if earth pressure or wheel load acts on the surfaces of the branch pipes.例文帳に追加

採石等の比較的目の粗い石を敷き詰めて枝管を敷設する埋設溝の基礎を形成できると共に、土圧や輪荷重が枝管の上面に作用しても枝管に亀裂が生じたり、破損することのない下水道管の埋設工法を提供する。 - 特許庁

When the coarse substance such as gravel or the like hits against the rotary body 9 or cuts thereinto to increase soil resistance received by the rotary body 9, the first separable body 14 and the second separable body 16 are separated from each other to make the rotary body 9 get out of the soil resistance, and the rotation is stopped by joining frictional force.例文帳に追加

また砂利などの粗物が回転体９に当ったり食い込んだりして回転体９が受ける土中抵抗が大きくなったときには、第１の接離体１４と第２の接離体１６を離隔させて回転体９を土中抵抗から逃れさせ、また接合摩擦力による自転を停止させる。 - 特許庁

To provide means for sampling an unhardened improved-soil sample that can be used even when coarse gravel and the like exist in a ground to be improved, does not include a member to which a wire and the like are possibly entangled and can be attached to a vertical agitation vane that is vertically rotated with the rotation of a rotation shaft whose axis horizontally extends.例文帳に追加

改良対象地盤中に粗大な礫等が存在する場合にも用いることができ、ワイヤー等の絡みの生じるおそれのある部材を有さず、軸線が水平方向に延びる回転軸の回転に伴って鉛直方向に回転する縦型撹拌翼に取り付けることのできる、未硬化改良土の試料の採取手段を提供する。 - 特許庁