(1995) [Detmer قام بدراسة النفاذية

(1995) [Detmer قام بدراسة النفاذية والمسامية والتوزيع الحبيبي للتربة المترسبة في حوض البكيروك من خلال قياس النفاذية حقلياً لعشرة أماكن للتربة المترسبة في الحوض وتم استخراج المسامية ورسم منحني التحليل المنخلي لكل موقع من المواقع. نتيجة لوجد ترابط بين حبيات التربة المترسبة وجد بان معامل المسامية ليس له تأثير على قيم النفاذية و وجد بان زيادة درجة الترابط بين الحبيبات تؤدي إلى نقصان معامل النفاذية. إضافة إلى ما تقدم يمكن الاعتماد على منحني التوزيع الحبيبي للتربة المترسبة في تخمين قيم معامل النفاذية في حال كون أحجام تلك الحبيبات اكبر أو يساوي (2 mm).

النتائج (الإنجليزية) 1:

(1995) [Detmer has studied the permeability and porosity and distribution of granular soil deposited in Bakerroc basin by measuring the permeability Haklaa ten places soil deposited in the basin was extracted porosity and draw a curved Almnkhali analysis for each of the sites. As a result found a correlation between sedimentary soil Habayat found that the coefficient of porosity has no effect on permeability values ​​and found that increasing the degree of correlation between the granules lead to a decrease in permeability coefficient. In addition to the above can rely on curved granular distribution of soil sediment guess permeability coefficient values ​​in the event that the sizes of those granules greater or equal to (2 mm).

النتائج (الإنجليزية) 2:

[1995] Detmer studied permeability, porousness and granular distribution of soil deposited in the Bakirok basin by measuring the field permeability of 10 places of soil deposited in the basin, and the porosity was extracted and the cell-analysis curve of each site was drawn. The sedimentwas found that the porosity coefficient had no effect on permeability values and that increased intergranal bonding was found to decrease the permeability coefficient. In addition, the granular distribution curve of the soil deposited can be relied upon to guess the permeability coefficient values if the sizes of those granules are larger or equal (2 mm).

النتائج (الإنجليزية) 3:

The permeability of soil particles and their distribution in the bacterial basin were studied. The permeability of soil particles in ten places of sedimentary soil in the basin was measured and a curve was drawn Internal analysis of each website. The results show that the correlation between soil particles shows that pore coefficient has no effect on permeability, and the increase of connectivity between particles leads to the decrease of permeability coefficient. In addition, the particle distribution curve of granular soil can be estimated according to the permeability coefficient when its volume is greater than or equal to 2.mm.