نتایج جستجو برای: soil characteristics

تعداد نتایج: 694299  

Journal: :Jurnal Ilmu Tanah dan Lingkungan 2007
Dwi Putro TejoBaskoro, Suria DarmaTarigan,

Journal: :Geographical Review of Japan 1952
MasamiIchikawa,

Journal: :Soils and Foundations 1974
HajimeMatsuoka,

2013
F. A. Adeniji,

-Compaction is one of the efficient ways to improve the strength and stiffness properties of soils, such as elasticity modulus and shear modulus. Moreover, compaction decreases soil settlement, improves bearing capacity and the stability of sloped embankments. An optimum water content is required to provide the best path to enter energy into soil and compact it. A constant value of energy appli...

Journal: :Proceedings of geotextile symposium 1993
ShigeyosiImaizumi, SatoruTakahashi, TatsuakiNishigata, YukimitsuYokoyama,

Journal: :Journal of Bacteriology 1943
W. H.Fuller, A. G.Norman,

Journal: :Chemosphere 2016
J A Ippolito, T F Ducey, K B Cantrell, J M Novak, R D Lentz,

In a proof-of-concept study, an acidic (pH 5.8) biochar was created using a low pyrolysis temperature (350 °C) and steam activation (800 °C) to potentially improve the soil physicochemical status of an eroded calcareous soil. Biochar was added at 0%, 1%, 2%, and 10% (by wt.) and soils were destructively sampled at 1, 2, 3, 4, 5, and 6 month intervals. Soil was analyzed for gravimetric water con...

Journal: :SOILS AND FOUNDATIONS 1996
KENJIISHIHARA, SUSUMUYASUDA, HIDEONAGASE,

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