هيونج و جماعته ](1998) [Huang et. a

هيونج و جماعته ](1998) [Huang et. al طوروا دالة معامل النفاذية للترب غير المشبعة والتي لها قابلية على التشوه. عامتاً ثابت النفاذية(k) للترب المشبعة يكون كدالة من نسبة الفجوات، اما ثابت النفاذية للترب غير المشبعة فيكون بدلالة درجة التشبع. الموديل النظري قدم سلوك التربة عند تشوهها بحيث كلهما نسبة الفجوات ودرجة التشبع تؤثر على ثابت النفاذية. تم اجراء دراسة مختبرية على تربة رملية غرينية غير مشبعة والنتائج التي تم الحصول عليها قورنت مع الموديل النظري المقترح وقد وجد هناك توافق كبير في النتائج.

النتائج (الإنجليزية) 1:

Hyung and his group] (1998) [Huang et. al have developed a function of the permeability coefficient of unsaturated soils, which have a susceptibility to deformation. Constant Aamta permeability (k) and saturated soils is a function of the proportion of gaps, either a constant permeability of unsaturated soils shall be in terms of the degree of saturation. Model theory introduced soil behavior when distorted so that the proportion of gaps and Both are the degree of saturation affect constant permeability. Was a laboratory study on the sandy soil is saturated with silt and the results obtained were compared with the theoretical model proposed has been found there is a large consensus in the results.

النتائج (الإنجليزية) 2:

Hyong and his group [1998] [Huang et. al) developed the function of the permeability factor of the unsaturated soil that is susceptible to deformation. When distorted so that both the ratio of gaps and saturation affect the permeability constant. A laboratory study was conducted on unsaturated green sand soil and the results obtained were compared with the proposed theoretical model and there was a significant consensus in the results.

النتائج (الإنجليزية) 3:

Hyong and Hyong are 1998. Both Hyong and Hyong are permeability coefficients of unsaturated soil, which are sensitive to soil deformation; Generally speaking, the permeability constant of saturated soil is the percentage of a gap, while that of unsaturated soil is the expression of a saturation. The theoretical model of soil deformation is put forward, which makes the porosity and saturation of soil affect the static permeability of soil. In this paper, the unsaturated green sand is studied in laboratory, and the conclusion is compared with the theoretical model.