S.O. Ekolu: search on Z-Library

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1

Strength and durability effect of modified zeolite additive on concrete properties

B.D. Ikotun, S. Ekolu

Journal:

Construction and Building Materials

Year:

2010

Language:

english

File:

PDF, 1.04 MB

english, 2010

2

Analysis of Determinants of Revolving Credit for Small and Medium Construction Enterprises: A Case of Gauteng Province

Balogun, Olanrewaju Abdul, Ansary, Nazeem, Ekolu, Stephen

Journal:

Procedia Engineering

Year:

2017

Language:

english

File:

PDF, 167 KB

english, 2017

3

Proceedings from the International Conference on Advances in Engineering and Technology || Studies on Ugandan Volcanic ash and Tuff

Year:

2006

Language:

english

File:

PDF, 1002 KB

english, 2006

4

Comparative analysis on costs and benefits of producing natural and recycled concrete aggregates: A South African case study

Ohemeng, Eric A., Ekolu, Stephen O.

Journal:

Case Studies in Construction Materials

Year:

2020

File:

PDF, 2.21 MB

2020

5

Model for practical prediction of natural carbonation in reinforced concrete: Part 1-formulation

Ekolu, Stephen O.

Journal:

Cement and Concrete Composites

Year:

2017

Language:

english

File:

PDF, 3.86 MB

english, 2017

6

Long-term 20-year performance of surface coating repairs applied to façades of reinforced concrete buildings

Creasey, R., Andrews, J.P., Ekolu, S.O., Kruger, D.

Journal:

Case Studies in Construction Materials

Year:

2017

Language:

english

File:

PDF, 1.12 MB

english, 2017

7

Enhancing the reactivity of aluminosilicate materials toward geopolymer synthesis

Tchadjie, L. N., Ekolu, S. O.

Journal:

Journal of Materials Science

Year:

2017

Language:

english

File:

PDF, 1.56 MB

english, 2017

8

Towards Practical Carbonation Prediction and Modelling for Service Life Design of Reinforced Concrete Structures

Journal:

IOP Conference Series Materials Science and Engineering

Year:

2015

Language:

english

File:

PDF, 1.17 MB

english, 2015

9

Prediction of Longevities of ZVI and Pervious Concrete Reactive Barriers Using the Transport Simulation Model

Ekolu, Stephen O., Bitandi, Louisette K.

Journal:

Journal of Environmental Engineering

Year:

2018

Language:

english

File:

PDF, 1.19 MB

english, 2018

10

Method for comprehensive mix design of fly ash geopolymer mortars

Naghizadeh, A., Ekolu, S.O.

Journal:

Construction and Building Materials

Year:

2019

Language:

english

File:

PDF, 1.82 MB

english, 2019

11

Implications of global CO2 emissions on natural carbonation and service lifespan of concrete infrastructures â Reliability analysis

Journal:

Cement and Concrete Composites

Year:

2020

File:

PDF, 6.31 MB

2020

12

Correlation between estimated clay contents and hydrometer measurements: statistical variability

Thaimo, Florindo, Ekolu, Stephen O.

Journal:

Proceedings of the ICE - Geotechnical Engineering

Year:

2020

File:

PDF, 680 KB

2020

13

Pessimum effect of externally applied chlorides on expansion due to delayed ettringite formation: Proposed mechanism

S.O. Ekolu, M.D.A. Thomas, R.D. Hooton

Journal:

Cement and Concrete Research

Year:

2006

Language:

english

File:

PDF, 739 KB

english, 2006

14

Implications of pre-formed microcracking in relation to the theories of DEF mechanism

S.O. Ekolu, M.D.A. Thomas, R.D. Hooton

Journal:

Cement and Concrete Research

Year:

2007

Language:

english

File:

PDF, 505 KB

english, 2007

15

Dual effectiveness of lithium salt in controlling both delayed ettringite formation and ASR in concretes

S.O. Ekolu, M.D.A. Thomas, R.D. Hooton

Journal:

Cement and Concrete Research

Year:

2007

Language:

english

File:

PDF, 512 KB

english, 2007

16

Mathematical Modeling of the Pessimum Action of Chlorides on the Extent of Delayed Ettringite Formation. Part 1: Formulation

Mulongo, Pelmane Lenge, Ekolu, Stephen

Journal:

Key Engineering Materials

Year:

2009

Language:

english

File:

PDF, 289 KB

english, 2009

17

Durability Index Performance of High Strength Concretes Made Based on Different Standard Portland Cements

Ekolu, Stephen O., Murugan, Sheena

Journal:

Advances in Materials Science and Engineering

Year:

2012

Language:

english

File:

PDF, 319 KB

english, 2012

18

A concrete reactive barrier for acid mine drainage treatment

Ekolu, Stephen O., Azene, Firehiwot Z., Diop, Souleymane

Journal:

Proceedings of the ICE - Water Management

Year:

2014

Language:

english

File:

PDF, 210 KB

english, 2014

19

Kinetic model to predict cement susceptibility to delayed ettringite formation. Part 1: Theoretical concept

Ekolu, Stephen O., Mulongo, Pelmane L.

Journal:

Magazine of Concrete Research

Year:

2013

Language:

english

File:

PDF, 155 KB

english, 2013

20

Kinetic model to predict cement susceptibility to delayed ettringite formation. Part 2: Model validation and application

Ekolu, Stephen O., Mulongo, Pelmane L.

Journal:

Magazine of Concrete Research

Year:

2013

Language:

english

File:

PDF, 94 KB

english, 2013

21

A review on effects of curing, sheltering, and CO2 concentration upon natural carbonation of concrete

Journal:

Construction and Building Materials

Year:

2016

Language:

english

File:

PDF, 3.26 MB

english, 2016

22

Pervious concrete reactive barrier for removal of heavy metals from acid mine drainage − column study

Shabalala, Ayanda N., Ekolu, Stephen O., Diop, Souleymane, Fitsum, Solomon

Journal:

Journal of Hazardous Materials

Year:

2016

Language:

english

File:

PDF, 1.15 MB

english, 2016

23

[IEEE 2016 IEEE Global Humanitarian Technology Conference (GHTC) - Seattle, WA (2016.10.13-2016.10.16)] 2016 IEEE Global Humanitarian Technology Conference (GHTC) - Measuring usage and adoption of improved cookstoves in Ugandan households using quantitative and qualitative methods

Sundararaman, Prithiviraj, Gandhi, Amit, Frey, Daniel, Ekolu, Acuku Helen, Ikalany, Betty, Hegde, Megha, Leith, Kendra, Sweeney, Daniel

Year:

2016

File:

PDF, 1.22 MB

2016

24

Long-term mitigating effect of lithium nitrate on delayed ettringite formation and ASR in concrete – Microscopic analysis

Ekolu, Stephen, Rakgosi, Gift, Hooton, Doug

Journal:

Materials Characterization

Year:

2017

Language:

english

File:

PDF, 2.49 MB

english, 2017

25

[IEEE 2017 IEEE Global Humanitarian Technology Conference (GHTC) - San Jose, CA (2017.10.19-2017.10.22)] 2017 IEEE Global Humanitarian Technology Conference (GHTC) - Performance testing and techno-economic analysis to improve an affordable charcoal cookstove

Bustamante, Lauren, Ikalany, Betty, Ekolu, Acuku Helen, Sweeney, Daniel J.

Year:

2017

File:

PDF, 489 KB

2017

26

Statistical Analysis of Concrete Cover in New Highway Bridges

Ekolu, O S, Solomon, F

Journal:

IOP Conference Series Materials Science and Engineering

Year:

2015

Language:

english

File:

PDF, 1.39 MB

english, 2015

27

Evaluation and microanalytical study of ZVI/scoria zeolite mixtures for treating acid mine drainage using reactive barriers – Removal mechanisms

Limper, D., Fellinger, G.P., Ekolu, S.O.

Journal:

Journal of Environmental Chemical Engineering

Year:

2018

Language:

english

File:

PDF, 670 KB

english, 2018

28

Permeability of Clay Concretes

Solomon, F, Ekolu, S O

Journal:

IOP Conference Series Materials Science and Engineering

Year:

2015

File:

PDF, 1.26 MB

2015

29

Behaviour of fly ash geopolymer binders under exposure to alkaline media

Naghizadeh, A., Ekolu, S. O.

Journal:

Asian Journal of Civil Engineering

Year:

2019

Language:

english

File:

PDF, 2.22 MB

english, 2019

30

Behaviour of fly ash geopolymer binders under exposure to alkaline media

Naghizadeh, A., Ekolu, S. O.

Journal:

Asian Journal of Civil Engineering

Year:

2019

File:

PDF, 2.22 MB

2019

31

A review on re-activation of hardened cement paste and treatment of recycled aggregates

Ohemeng, Eric A., Ekolu, Stephen O.

Journal:

Magazine of Concrete Research

Year:

2019

Language:

english

File:

PDF, 524 KB

english, 2019

32

A laboratory investigation on the performance of South African acid producing gold mine tailings and its possible use in mine reclamation

Gcasamba, S.P., Ramasenya, K., Ekolu, S., Vadapalli, V.R.K.

Journal:

Journal of Environmental Science and Health Part A

Year:

2019

Language:

english

File:

PDF, 1.57 MB

english, 2019

33

Assessment of the Suitability of Mine Water Treated with Pervious Concrete for Irrigation Use

Shabalala, Ayanda N., Ekolu, Stephen O.

Journal:

Mine Water and the Environment

Year:

2019

Language:

english

File:

PDF, 1.32 MB

english, 2019

34

Field investigation of slab deterioration due to carbonation in a concrete building

Araya, Eleni B., Ekolu, Stephen, Solomon, Fitsum, Grantham, M.G., Mircea, C.

Journal:

MATEC Web of Conferences

Year:

2019

Language:

english

File:

PDF, 453 KB

english, 2019

35

High temperature heat - Treatment (HTHT) for partial mitigation of alkali attack in hardened fly ash geopolymer binders

Naghizadeh, A., Ekolu, S.O., Musonda, I.

Journal:

Case Studies in Construction Materials

Year:

2020

Language:

english

File:

PDF, 2.32 MB

english, 2020

36

Experimental Investigation and Yield Line Prediction for Ultimate Capacity of Recycled Aggregate Concrete Slabs

Ekolu, Stephen O., Mohamed, Zaid, Kay, Sean

Journal:

International Journal of Engineering Research in Africa

Year:

2020

File:

PDF, 1.62 MB

2020

37

Modification in Cay Concrete Properties During Fluid Flow Permeability Measurement

Solomon, F, Ekolu, S O

Journal:

IOP Conference Series Materials Science and Engineering

Year:

2015

File:

PDF, 1.31 MB

2015

38

Model for natural carbonation prediction (NCP): Practical application worldwide to real life functioning concrete structures

Ekolu, Stephen O.

Journal:

Engineering Structures

Year:

2020

File:

PDF, 7.47 MB

2020

39

Effects of Compositional and Physico â Chemical Mix Design Parameters on Properties of Fly Ash Geopolymer Mortars

Naghizadeh, A., Ekolu, S. O.

Journal:

Year:

2020

File:

PDF, 674 KB

2020