grading of aggregateとは 意味・読み方・使い方

(1) The coarse-grained aggregate has a mean grain size of 20 to 200 μm, which is obtained by grinding a coarse grain whose grading is of 100 mesh or less, and a wider grading distribution than a grading standard in a grading (the grading defined by JIS R 6001) corresponding to the mean grain size.例文帳に追加

（１）粒度１００メッシュより粗い粗粒を粉砕して得られた平均粒径２０〜２００μｍの粒子で、かつ該平均粒径に相当する粒度（ＪＩＳ Ｒ ６００１で定義された粒度）における粒度規格よりも広い粒度分布をもつ粗粒骨材。 - 特許庁

Additionally it is desired to correspond the compounding ratio between the natural aggregate and cement to the total surface area of the natural aggregate based on the size of the grading.例文帳に追加

さらに、天然骨材とセメントとの配合比を粒度の大小に基づく天然骨材の総表面積に対応させるとよいのである。 - 特許庁

(2) The coarse-grained aggregate is of the mean grain size of 20 to 200 μm that is obtained by mixing two or more kinds of the grain having the grading of 700 mesh or less defined by JIS R 6001.例文帳に追加

（２）ＪＩＳ Ｒ ６００１で定義された７００メッシュより粗い２種類以上の粒度の粒子を混合して得られた平均粒径２０〜２００μｍの粗粒骨材。 - 特許庁

Sludge melted slag obtained by smelting and then cooling sludge is mixed into an asphalt mixture as a coarse aggregate corresponding to S-13 prescribed as a single grading macadam of the macadam (JlSA5001) and the ratio of the slag to the resultant asphalt mixture is preferably 5 wt.% or greater.例文帳に追加

汚泥を溶融処理後冷却して得られる汚泥溶融スラグを、アスファルト混合物中に、道路砕石(JIS A5001) の単粒度砕石に規定されるＳ−１３に該当する粗骨材として配合し、前記アスファルト混合物中に占める割合を、重量比で５％以上にしてある。 - 特許庁