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Personal profile

Research Interests

Soil and ground stabilization using soil-cement mixing technology

Looking into short and long term performance of initially weak ground enhanced in strength by soil mixing technology using various binders with applications to pavements, slopes, columns, waste containment liners and barriers etc.

 Collapsibility of partially saturated soils

Looking into metastability of partially saturated soils which suffer from excessive volume changes and strength loss upon collapse causing cracking to structures thus compromising their stability integrity. 

Hydraulic fracture mechanics of cohesive dam cores

Looking into fracture mechanism of cohesive dam cores induced by hydraulic pressure leading to excessive massive leaks.

Education/Academic qualification

Doctorate, Gifu University

1 Apr 199630 Apr 1999

Fingerprint Fingerprint is based on mining the text of the person's scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.

  • 7 Similar Profiles
Soils Engineering & Materials Science
Cements Engineering & Materials Science
Byproducts Engineering & Materials Science
Ashes Engineering & Materials Science
pulverized fuel ash Earth & Environmental Sciences
Compressive strength Engineering & Materials Science
cement Earth & Environmental Sciences
Pulverized fuel Engineering & Materials Science

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Research Output 2015 2019

  • 26 Citations
  • 3 h-Index
  • 7 Article
  • 2 Literature review
  • 1 Conference proceeding

Effect of intrinsic microscopic properties and suction on swell characteristics of compacted expansive clays

Eyo, E. U., Ngambi, S. & Abbey, S., Mar 2019, In : Transportation geotechnics. 18, p. 124-131 8 p.

Research output: Contribution to journalArticle

swell
suction
clay
swelling
effect
1 Citation (Scopus)

Investigative Study of Behaviour of Treated Expansive Soil Using Empirical Correlations

Eyo, E. U., Ngambi, S. & Abbey, S., 6 Jun 2018, American Society of Engineers: International Foundation Congress and Equipment Expo. American Society of Civil Engineers (ASCE), p. 373-384 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding

expansive soil
pulverized fuel ash
cement
slag
plasticity
7 Citations (Scopus)

Loess as a Collapsible Soil: Some Basic Particle Packing Aspects

Assadi-Langroudi, A., Ngambi, S. & Smalley, I., 5 Mar 2018, In : Quaternary International. 469, Part A, p. 20-29 10 p.

Research output: Contribution to journalArticle

Open Access
collapsible soil
loess
effective stress
particle
physics

Strength and Hydraulic Conductivity of Cement and By - Product Cementitious Materials Improved Soil

Olubanwo, A., Abbey, S., Ngambi, S. & Tetteh, F. K., May 2018, In : International Journal of Applied Engineering Research. 13, 10, p. 8684-8694 11 p.

Research output: Contribution to journalArticle

Open Access
Hydraulic conductivity
Byproducts
Cements
Compressive strength
Soils
2 Citations (Scopus)
Ashes
pulverized fuel ash
compressive strength
Compressive strength
Pulverized fuel