soil densityとは 意味・読み方・使い方

To provide a bulk density measuring method of a soil material which enable the precisely measurement of the bulk density of the soil material such as a bentonite material on the execution spot.例文帳に追加

施工現場などにおいて、ベントナイト系材料などの土質材料の嵩密度を精度よく計測することができる土質材料の嵩密度の計測方法を提供する。 - 特許庁

After growing, the plants 2 are removed from the soil 1 while cutting the roots thereof along with the soil surface layer part 11 to which the roots 22 of the plants 2 entangle in high density.例文帳に追加

生育後、この植物２を、この植物２の根２２が高密度で絡みついた土壌表層部１１と共に土壌１から根切りして剥ぎ取る。 - 特許庁

To provide a soil kneader capable of obtaining body having a homogeneous density almost hardly having a break nor a density lowering neighbor the center and further easy to do a maintenance operation.例文帳に追加

中心付近でのキレ目や密度低下がほとんど無く、均一な密度を持った坏土を得ることが可能で、保守作業が容易な土練機を提供する。 - 特許庁

This culture soil is characterized by comprising cellular glass fragments having a density of 0.3-1.2 g/cm3 and a distance of 10-100 mm between two points positioned farthest from each other, and soil.例文帳に追加

密度が０.３〜１.２ｇ／cm^3であり、表面の最も離れた２点間の距離が１０〜１００mmである発泡ガラス片と、土壌よりなることを特徴とする植物栽培土。 - 特許庁

The mass transfer parameters include a dry density ρ_d of the soil, a volume water content θ of the soil, a solute dispersion coefficient D of the soil, an adsorption amount S of heavy metals to soil particles, and Darcy flow rate Q, and the fixing parameters include a heavy metal absorption rate Y_plants by organisms per unit volume of the soil.例文帳に追加

物質移動パラメータとしては土の乾燥密度ρ_ｄ、土の体積含水率θ、土の溶質分散係数Ｄ、土粒子への重金属吸着量Ｓ、ダルシー流速Ｑ等が挙げられ、固定化パラメータとしては土の単位体積あたりの生物による重金属吸収速度Ｙ_ｐｌａｎｔｓ等が挙げられる。 - 特許庁

This fluidization treated soil is characterized in mixing adjusted slurry manufactured by dissolving fine-grained soil in water into a slurry specific gravity of 1.1-1.3, treated soil including sandy soil, and 20-120 kg of cement-based solidification material to the fluidization processed soil of 1 m^3 together so as to have a seepage density of 1.5 g/cm^3 or more.例文帳に追加

細粒土を水に溶解して製造する泥水比重を１．１〜１．３に調整した調整泥水と、砂質土を含有する被処理土と、流動化処理土１ｍ^３に対して２０〜１２０ｋｇのセメント系の固化材と、を混合して湿潤密度を１．５ｇ／ｃｍ^３以上としたことを特徴としたものである。 - 特許庁

This artificial soil for cultivating plants is such as to consist mainly of a polymeric material, and to be formed to a rod-like shape having a bulk density of 0.05-0.5 g/cm3 and length of 0.5-5 cm.例文帳に追加

高分子材料を主体としてなり、かさ密度が0.05〜0.5g/cm^3、長さがO.5〜5cmの棒状を呈してなる。 - 特許庁

At the penetration of the vibratory equipment, vibrations are transmitted to the soil while a material such as a dispersant, which weakens bonding strength among soil particles, is injected into the soil from the discharge part 2, so that density can be increased by virtue of the compaction effect.例文帳に追加

振動装置の貫入時に、分散剤吐出部２より分散剤などの土粒子間の結合力を弱める材料を地盤内に注入しながら振動を地盤に伝達し、締固め効果による密度増大を図る。 - 特許庁