礫質土壌の英語

礫分と砂分との合計含有率が８０質量％以上の粗土壌と、シルト分と粘土分との合計含有率が２５質量％以上の細土壌とを、質量比で８０：２０〜３０：７０の範囲で含み、さらに土壌固化材を含む土壌固化物製造用組成物。例文帳に追加

The composition for the soil solidified material manufacture includes coarse soil in which the total content of pebbles and sand is at least 80 mass% and fine soil in which the total content of silt and clay is at least 25 mass% in the range of 80:20 to 30:70 by a mass ratio, and further includes a soil solidification material. - 特許庁

土壌汚染物質を変質させることなく無水で試料を採取できるようにし、また、礫が存在しても掘進できるようにする。例文帳に追加

To obtain a sample without water and without deteriorating soil contaminant and dig soil even if gravels exist. - 特許庁

建築物を覆う緑化システムにおいて、下層に粒径が０．３〜５０ｍｍである多孔質セラミック粒子、上層に土壌あるいは砂礫を含有し、該土壌あるいは砂礫よりも該多孔質セラミック粒子の水中における沈降速度が大きいことを特徴とする緑化システムによる。例文帳に追加

In an greening system for covering a building, the lower layer comprises porous ceramic particles having a particle size of 0.3 to 50 mm and the upper layer includes soil or gravel wherein the sedimentation rate of the porous ceramic particles is adjusted larger than that of the soil or gravel in water. - 特許庁

固い粘土質や礫等を多く含んだ保水性の低い土壌でも、土壌の保水性を高めて、比熱を改善することにより、蓄熱効率を向上できる地中蓄熱装置造成工法、地中蓄熱装置及び地中蓄熱方法を提供する。例文帳に追加

To provide an underground heat storage device construction method, an underground heat storage device, and an underground heat storage method capable of improving heat storage efficiency by enhancing water retention of soil and improving the specific heat, even if the soil has low water retention and contains hard clayey objects, stones, etc. - 特許庁

水溜め部（１４）上に天然ガラス系黒曜石を焼成発泡した無機質超軽量礫状骨材により構成した吸水材（１６）を敷き詰め、その上に植栽用土壌を詰めた略直方体形状の土嚢（２２）を桝目状に複数載置する。例文帳に追加

A water-absorbing material 16 constituted of inorganic ultralight gravel aggregate obtained by burning and expanding natural glass-based obsidian is laid on the water storage part 14 and nearly rectangular plural breastworks 22 on which soil for planting is packed are placed in small wooden measuring box-like state thereon. - 特許庁