E. I. Okoyeh

Evaluation of Ihiala Laterites for Use as Sub-grade Material in Road Construction

E. I. Okoyeh, O. E. Ejezie, H. N. Ezeh & H. C. Okeke · Journal of Geography, Environment and Earth Science International · 2017

Ten soil samples were collected randomly from Ihiala area at a depth of about 1m using hand auger and shovel for evaluation as a sub-grade material in road construction. These samples were analyzed to determine their chemical and geotechnical properties of pH, natural moisture co...

Open access Research Article 10.9734/JGEESI/2017/34764

Heavy Metal Concentration in the Soil and Sediment of Kotur Industrial Area Hyderabad, India

E. I. Okoyeh, N. N. Murthy, R. K. Mohan & K. A. Krishna · Journal of Scientific Research and Reports · 2015

Heavy metal accumulations in the environment are major sources of pollution and contamination. Soil samples were collected from Kotur industrial area and analysed for heavy metal concentration such as Vanadium, Chromium, Nickel, Cobalt, Copper, Zinc, Barium, Lead, Rubidium, Stron...

Open access Research Article 10.9734/JSRR/2015/15858