Improving Soil Stability with Alum Sludge: An AI-Enabled Approach for Accurate Prediction of California Bearing Ratio

Influence of Bone Ash on Soil California Bearing Ratio (cbr)

The study focussed on stabilizing potential of ash obtained from calcination of cattle bones from slaughter house in Ibadan. Cattle bones obtained were burnt in an open air. The residue was fed into furnace at about 1100 o C for four hours, allowed to cool, milled and sieved with sieve of aperture 75 micro metre to obtain bone ash (BA). The bone ash (BA) was used to stabilize four soil samples ...

An Approach for Accurate Edging using Dynamic Membership Functions

In this paper, by means of fuzzy approaches, an accurate method is introduced for edging of color photographs. The difference between our method with other similar methods is the use of a morphological operation to think or thick the obtained edges. In this proposed method, a 3×3 window is dragged on the photo. For each block, 12 point sets will be defined, each including two non-overlapping po...

Alum Sludge as a Soil Amendment: Effects on Soil Properties and Plant Growth

Prediction of California Bearing Ratio of Soils Using Artificial Neural Network

California Bearing Ratio (CBR) is defined as a ratio expressed in percentage of force per unit area required to penetrate a soil mass with a circular plunger of 50 mm diameter at the rate of 1.25 mm/min to that required for corresponding penetration in a standard material. The ratio is usually determined for penetration of 2.5 and 5 mm. Where the ratio at 5 mm is consistently higher than that a...

The Effect of Wetting-Drying Cycles and Plasticity Index on California Bearing Ratio of Lime Stabilized Clays

This paper aims to present an experimental and numerical study on the effect of wetting-drying cycles and plasticity index on the California Bearing Ratio (CBR) of lime stabilized clayey soils. The numerical analysis was carried out based on finite element method for comparison between results of experimental and numerical studies. Three clays with different plasticity indices were mixed with v...