42nd Annual Cement & Concrete Science Conference

P1

Utilization of Non-Metallic Products (NMPs) from recycled aluminium as a supplementary cementitious material
Antonino Runci, University of Sheffield

P2

Risk Windows in Irish Defective Concrete
Christopher Brough, B Staniforth, C Garner, J Strongman, J Fletcher and R Garside

P3

The Influence of Recycled Aggregate and Natural Pozzolana on the Compressive Strength of Concrete
Tamador Mokbel and Kassem Al-Zouhyli, Damascus University

P4

The effect of slag chemistry on the pore structure of Na2SO4-activated slag cements under accelerated carbonation
Zengliang Yue¹, Zixian Su², Partha.P Paul^2,3, Alastair T.M. Marsh¹, Alice Macente¹, Marco DiMichiel³, John.L. Provis⁴, Philip.J. Withers², Susan A. Bernal¹*
¹ School of Civil Engineering, University of Leeds, Leeds, U.K.
² Henry Royce Institute, Department of Materials, University of Manchester, Manchester, U.K.
³ European Synchrotron Radiation Facility (ESRF), 71 Avenue des Martyrs, 38000 Grenoble, France
⁴ Department of Materials Science and Engineering, University of Sheffield, Sheffield, U.K.

P5

Characterization of Pore Structure Evolutions in Alkali Activated Slag Cements Using Time-lapsed In-situ X-ray Computed Tomography and Scanning Electron Microscopy 
Zixian Su, Zengliang Yue, Alastair T.M. Marsh, Timothy L. Burnett, Susan A. Bernal, Philip J. Withers 

P6

Magnesium Phosphate Cement for Use as an Alternative Encapsulant: Formulation Studies
Hazel Jade Dixon¹, M. Hayes¹, E. Vlazakis¹, D. Geddes^2
1 National Nuclear Laboratory, Workington, UK
² Department of Materials Science and Engineering, University of Sheffield, Sheffield, UK

Performance and Durability of Low-carbon Concrete Containing Waste Plastics and Exposed to Marine Environment
Ahmad Alhamdan, Reza Ahmadian, Diane Gardner, and Riccardo Maddalena
Cardiff University

Performance of concretes prepared with blended cement containing calcined excavated London clays
Kirthika Kala Subramanian¹, Yuvaraj Dhandapani¹, Leon Black¹, Fragkoulis Kanavaris², Susan A. Bernal^1
1 School of Civil Engineering, University of Leeds, UK,
² Arup, London, UK

Understanding the Relationship between Reaction Mechanisms and Kinetics of Alkali Activated Slag Cement and Fresh State Properties
Ella Cliff
University of Sheffield

Influence of gamma-irradiation on the properties of magnesium-silicate-hydrate cement mortars 
Mercedes Baxter Chinery, Hong Wong, Christopher Cheeseman, Mark Wenman 
Imperial College London

Influence of steam curing parameters on concrete strength and optimisation at 28 days
Radad Azhari Elsir Elnour
Khartoum University

Investigating the Influence of Lagoon Fly Ash and Activators on the Properties of Geopolymer Composites Based on Ground Granulated Blast Furnace Slag
Yi Chen, Wei Sha and Meng Gao
School of Natural and Built Environment, Queen’s University Belfast

Effect of graphene oxides derived from the Wyoming Powder River Basin coal on the compressive strength of concrete
Iftekhar Alam Dipta, Kam Ng, Chooi Kim Lau, Jacob Chadwick and Patrick Johnson
University of Wyoming

P15

Synthesis of Sodium Iron Silicate Hydrate (N-F-S-H)
M. Zhang¹, E. Bernard², M.H.N. Yio¹, C.R. Cheeseman¹, R.J. Myers¹,*
¹Imperial College London
²Empa

P16  

Towards Concrete Decarbonisation – A Practical Insight into Fly Ash and Blast Furnace Slag-containing Concretes
Donald C. Nwonu¹, Michal P. Drewniok¹, Susan A. Bernal¹, Stijn Van Ewijk^2
1University of Leeds
²University College London

P17

Impact of carbonation on chloride permeability of composite Portland Cement-slag-limestone concretes
Moro Sabtiwu¹, Yuvaraj Dhandapani¹, Michal Drewniok¹, Samuel Adu-Amankwah², Susan A Bernal^1
1University of Leeds
²Aston University

P18

The Use of Thermodynamic Modelling for the Characterisation of Encapsulation Cement and Backfill
Thomas Budd
Imperial College London

P19

Panoramix version 1.0: An algorithm for designing low carbon cement with high durability performance
Meng Gao
Imperial College London

P20

Effect of Calcination pre treatment of Granite ash raw material in mechanical properties and microstructural study of granite ash-slag blended hardened paste
Nurul Ain Haris
University of Manchester

P21

Concrete Performance Prediction Models: a Review
Lorenzo Chiaverini, Ellina Bernard and Emilio Martínez-Pañeda
Imperial College London, EMPA Switzerland, Imperial College London

P22

Development of cement encapsulants from naturally abundant supplementary cementitious materials
Isabelle Broadfield Smith, Dr Brant Walkley,Dr John Provis
University of Sheffield
Dr Michael Bell
Sellafield

P23

Fibre-Induced Carbonation of Cement Pastes under Ambient Conditions
Yixiu Zhuge, Hong S. Wong, Rupert J. Myers
Imperial College London

P24

Sustainability Assessment of Bauxite Residue Reuse Applications: A Comparison of Cement and Clay Brick Production
Tobechi Okoroafor, Maria Georgiades and Rupert J. Myers
Imperial College London

P25

Fabrication of Novel Aerated Concrete Blocks by Combining Traditional and Synthetic Materials
Madhumita Biswas
Indian Institute of Technology

P26

Using Reactivity tests to predict performance and screen resources for calcined mixed mineral UK clays
Utibe Nkanga,  Leon Black,  Susan A. Bernal,  Sreejith Krishnan,  Frederick O. Pessu
University of Leeds

P27

Introduction to Microanalysis in the SEM for Cementitious Materials
Joshua Lea
Oxford Instruments

P29

Reactivity analysis of different MgO sources for use in Mg-based cements
Taís O. G. Freitas¹, Bharati Bharati², Adriano Galvão de S. Azevedo¹, Laís Kohan¹, Cise Unluer² and Holmer Savastano Júnior
¹University of São Paulo
²The University of Manchester

P30

P31

Pozzolanic reactivity of supplementary cementitious materials derived from waste fibreglass
James Vigor
Imperial College London

P32

Carbonation-induced corrosion in low CO₂ emission concrete
Yu Luan
Imperial College London

Environmental Impact of 3D Printed Geopolymers vs 3D Printed Concretes
Zak Lowther ¹, Peter Holliman ¹, Brunella Balzano ², David Worsley ¹, Riccardo Maddalena ³, Ahmad Alhamdan ³, Shahram Sharifi ^2
1 Materials Science and Engineering, Swansea University
² Welsh School of Architecture, Cardiff University
³ School of Engineering, Cardiff University

Qistina Binti Aziz Zainal, Jamie Rudge, Deepankar Ashish, Fei Jin and Riccardo Maddalena
Cardiff University, UK