| Author | Title/Presentation Type 
 
 | Paper Number | 
| Haehnel, C.* | Interaction Between Cements and Superplasticizers (Oral) 
 
 | M6-03.1 | 
| Haerdtl, R. | Laboratory Testing of Frost Resistance - Do these Tests Indicate the Real Performance of Blended Cements? (Oral) 
 
 | W4-07.5 | 
| Hagedorn, J.G. | Computational Model Predictions of Suspension Rheology: Comparison to Experiment (Oral) 
 
 | W6-06.3 | 
| Hall, C.* | Characterization of Cement Minerals, Cements and their Reaction Products at the Atomic and Nanoscale Level (Plenary Lecturer) 
 
 | WPL-2 | 
| Hall, C. | Incorporation of Aluminium Guest-Ions in Nominally Alumina-Free Calcium Silicate Hydrates: Effects on Crystal Structure and Thermal Stability (Oral) 
 
 | TH4-10.1 | 
| Hall, C. | The Relationship Between the Microstructure and Engineering Properties of Hydroceramic Sealants for Geothermal Wells (Oral) 
 
 | TH5-04.5 | 
| Hamaekers, J. | On the Formation of Cementitious C-S-H Nanoparticles: a Computational Bottom-Up Approach (Oral) 
 
 | W5-03.1 | 
| Han, D.-Y. | Effect of Competing Ion on the Solidification of Cr3+ and Cr6+ During the Formation of Ettringite (Oral) 
 
 | TH1-09.6 | 
| Hanehara, S.* | Rheology and Early Age Properties of Cement Systems - Part 1 (Plenary Lecturer) 
 
 | WPL-1 | 
| Härdtl, R.* | Durability of Blended Cements with Several Main Components (Oral) 
 
 | W4-08.4 | 
| Harvey, J. | Effect of Cement Type and Curing Conditions on Flexural Strength of Concrete of Pavement Slabs (Oral) 
 
 | TH8-01.5 | 
| Hasparyk, N.P. | Study of Aggregates with Sulphides in Concrete (Poster) 
 
 | PST4.057 | 
| Hayakawa, T.* | The Measurement of the Pore Volume of Hardened Cement Mortar by the Water Vapor Desorption Method (Oral) 
 
 | M2-01.3 | 
| He, X.* | Influence of Wet-Milling on Physico-Chemical Properties of Fly Ash and Strength of Cement with Fly Ash (Poster) 
 
 | PST3.036 | 
| He, Z. | Correlation Between Hydration Characteristics and Initial Cracking Time of Cement-Based Materials at Early Ages (Oral) 
 
 | M6-02.3 | 
| He, Z. | Effect of Shrinkage-Reducing Admixture on Volume Stability of Cement-Based Materials at Early Ages (Poster) 
 
 | PST6.076 | 
| Hegde, S.B.* | An Investigation on Enhancing Blast Furnace Slag Content in Portland Slag Cement through Alkali Activation (Oral) 
 
 | T3-06.4 | 
| Heinz, D. | ASR in Concrete with Supplementary Cementitious Materials Effect of Pore Solution Composition on Damage (Oral) 
 
 | M4-02.2 | 
| Henocq, P.* | Influence of Alkali Chloride on Surface Properties and Solubility of C-S-H (Oral) 
 
 | T1-03.2 | 
| Herfort, D. | Factors Influencing Colour in White Portland Cements (Oral) 
 
 | TH1-09.5 | 
| Herfort, D. | Sustainable Development and Climate Change Initiatives (Plenary Lecturer) 
 
 | MPL-1 | 
| Hernández, M.G. | Microstructural Characterization of Aged Mortar by Destructive and Non-Destructive Testing (Oral) 
 
 | W4-08.1 | 
| Hidalgo, A. | Effect of IR Radiation on the Hydration of Cement Based Mortars (Poster) 
 
 | PST4.053 | 
| Hidalgo, A. | Low-pH Cementitious Materials Design and Characterisation (Oral) 
 
 | W4-08.6 | 
| Hidalgo, A.* | Microstructure Development in Calcium Aluminate Cement - Fly Ash Mixes (Oral) 
 
 | T1-04.4 | 
| Hidalgo, A. | Utilization of Industrial Wastes from Mediterranean Biomass Cogeneration Plants in the Design of Lime/Cement Based Mortars (Poster) 
 
 | PST3.048 | 
| Higuchi, T. | Hydration Analysis of Rapid-Hardening Mortars with Amorphous Calcium Aluminate Additives (Oral) 
 
 | W3-11.1 | 
| Higuchi, T. | Study on 32.5N/mm2 Grade Cement with Function of Self-Protection against the Neutralization Using γ-C2S (Poster) 
 
 | PST1.007 | 
| Higuchi, T. | Study on Slowly Cooled Blast Furnace Slag Powder as the Cement Additive (Poster) 
 
 | PST3.043 | 
| Hilbig, H. | ASR in Concrete with Supplementary Cementitious Materials Effect of Pore Solution Composition on Damage (Oral) 
 
 | M4-02.2 | 
| Hill, J. | C-S-H Solubility Modeling at Different Temperatures (Oral) 
 
 | W1-05.4 | 
| Hill, J. | Relative Resistance of Portland and Pozzolanic Cements to the Thaumasite Form of Sulfate Attack (TSA) (Oral) 
 
 | M4-03.4 | 
| Hirao, H. | Incompatibility Problem of Hardening Using Specific Combinations of Chemical Admixtures, Cement and Fly Ash (Oral) 
 
 | T6-04.2 | 
| Hirao, H.* | The Effect of Limestone Powder Addition on the Optimum Sulfate Levels of Cements Having Various Al2O3 Contents (Oral) 
 
 | TH5-04.1 | 
| Hirata, T. | Effectiveness of a New Type Superplasticizer for Ultra Rapid Hardening Cement (Oral) 
 
 | T6-05.2 | 
| Hirukawa, Y. | Strength Development and its Microstructure of Eco-Cement Paste (Oral) 
 
 | M1-02.3 | 
| Holland, U. | Crystal Chemistry and Microstructure of Hydrated Phases Occurring During Early OPC Hydration (Oral) 
 
 | W1-06.3 | 
| Holzer, L. | Interaction of Polycarboxylate-Based Superplasticizers and Cements:  Influence of Polymer Structure and C3A-Content of Cement (Oral) 
 
 | M6-03.2 | 
| Hoogeveen, T. | Field Performance of Structural Concrete Slabs Containing an Hydrophobic Admixture (Oral) 
 
 | TH8-01.4 | 
| Hoogeveen, T. | Test Method for Determining Coefficient of Thermal Expansion of High-Performance Concrete at Early Age (Oral) 
 
 | T2-04.1 | 
| Hooton, R.D.* | Bridging the Gap Between Research and Standards (Plenary Lecturer) 
 
 | TPL-1 | 
| Hooton, R.D. | Deterioration of Portland-Metakaolin Cement Pastes and Mortars Exposed to Magnesium Sulfate Solution (Oral) 
 
 | W4-09.4 | 
| Hoshino, S. | Effect of Curing Temperature and Water to Cement Ratio on Hydration of Cement Compounds (Oral) 
 
 | TH2-07.3 | 
| Hoshino, S. | The Effect of Limestone Powder Addition on the Optimum Sulfate Levels of Cements Having Various Al2O3 Contents (Oral) 
 
 | TH5-04.1 | 
| Hoste, S. | Interaction Between the Pozzolanic Reaction of Fly Ash and the Hydration of Cement (Oral) 
 
 | TH3-14.5 | 
| Houst, Y.F.* | Adsorption of Superplasticizers on a Model Powder (Oral) 
 
 | T6-05.4 | 
| Houst, Y.F. | Improved Superplasticisers for High Performance Concrete: the SUPERPLAST Project (Oral) 
 
 | W6-07.6 | 
| Hu, S. | Compatibility of Cement and Emulsified Asphalt in CA Mortar (Poster) 
 
 | PST4.067 | 
| Huang, S.F. | Influence of Fe2O3 Content on the Electrical Performance of Barium-Calcium Sulpho-Ferritealuminate Minerals (Poster) 
 
 | PST5.069 | 
| Huertas, F. | Low-pH Cementitious Materials Design and Characterisation (Oral) 
 
 | W4-08.6 | 
| Huet, B.* | Cement Paste Degradation in CO2-Saturated Brine: Highlighting Some Crucial Mechanisms using a Reactive Transport Model (Poster) 
 
 | PST4.059 | 
| Hupa, M. | Influence of Using Meat and Bone Meal as an Alternative Fuel on Formation and Properties of Portland Cement Clinker (Oral) 
 
 | T3-05.6 | 
| Hwang, H.J.* | Effect of Particle Size Distribution of Binder on the Rheological Properties of Slag Cement (Oral) 
 
 | W6-06.4 |