soil aggregationとは 意味・読み方・使い方

the state of aggregation of soil and its condition for supporting plant growth発音を聞く 例文帳に追加

耕土が集まり、植物育成を手助けするその土地の状態 - 日本語WordNet

Then by compression of gaps in the soil aggregate after the soil aggregation due to the weight of the fill, consolidation settlement of the ground is quickly generated, and thus the soft ground is improved.例文帳に追加

盛土重力による団粒化後の団粒間隙部圧縮により急速に地盤の圧密沈下を生起させて軟弱地盤を改良する。 - 特許庁

In the artificial soil structure, at least the vicinity of its surface is constituted of an artificial soil layer 2 containing a low-heat storage material comprising powder or small-pieces aggregation consisting mainly of a porous calcium silicate, and the pH of the artificial soil layer 2 is set at 8.5 or higher.例文帳に追加

本発明に係る人工土壌構造は、少なくとも地表付近を、多孔質珪酸カルシウムを主成分とする粉末又は小片の集合体から成る低蓄熱材を含む人工土壌層２で構成すると共に、前記人工土壌層２のｐＨを８．５以上に設定したものである。 - 特許庁

The excavated soil generated by the excavation of the slurry-type shield machine 1 is mixed with the processing water in the chamber 5 by an agitator 8, but by virtue of aggregation effect of the nonionic thickening agent contained in the processing water, the viscous soil contained in the excavated soil does not dissolve into the water.例文帳に追加

泥水式シールド機１の掘進により生じる掘削土砂は、撹拌装置８によりチャンバー５内で加工水と混合されるものの、加工水に含まれている非イオン系増粘剤の凝集効果により、掘削土砂に含まれている粘性土が水に溶け出さない。 - 特許庁

A treating agent of pollutants in soil in which agent aluminum and magnesium ions are dissolved is added to polluted soil of ≥7.5 in pH to thereby produce a pollutant-adsorbing compound in the soil, whereby the pollutants in the soil are adsorbed on adsorption sites of the pollutant-adsorbing compound before the aggregation occurs, reducing the required amount of the treating agent.例文帳に追加

ｐＨが７．５以上の汚染土壌に、アルミニウムイオンおよびマグネシウムイオンを溶解させた土壌中汚染物質の処理剤を添加し、土壌中で汚染物質吸着化合物を生成させることにより、凝集が起こる前に汚染物質吸着化合物の吸着サイトに土壌中の汚染物質を吸着させることで、処理剤の必要量を減らすことができる。 - 特許庁

As a result, plasticization or aggregation of earth and sand is promoted by the water absorption effect of the chaff powder 6 and the thickening effect of the marine alga extract 9 to give vegetation soil 8 suitable for plant growth.例文帳に追加

すると、籾殻粉６の吸水効果、海藻抽出物９の増粘効果により、土砂の塑性化または団粒化が進み、植物の生育に適した植生土壌８が得られる。 - 特許庁

To provide a mud modification and solidification-stabilizing agent to aim at water content adjustment, the grain size adjustment by aggregation and the compressive strength/compaction adjustment and the detoxication, the immobilization and the prevention of elution or the like of the metals by solidification/immobilization in the modification/improvemnet of soil, mud, incineration ash (including fly ash) or the like.例文帳に追加

本発明は、土壌及び汚泥、焼却灰（飛灰を含む）等の改質・改良に関する水分調整、団粒化による粒度調整、固化・固定による圧縮強度・圧密調整と、金属類の無害化、固定と溶出阻止等を目的とした泥土改質固化安定剤を提供する。 - 特許庁