ACI SP-262

This Symposium Publication contains the proceedings from the Tenth CANMET/ACI International Conference on Recent Advances in Concrete Technology, held in Seville, Spain, in October 2009. The 21 papers include Durability of Ultra-High-Performance Concrete; Shrinkage Reducing Effect of a Combination of Internal Curing and Shrinkage Compensating Agents on High-Performance Concrete; and Geopolymer Concrete--Sustainable Cementless Concrete.

Contents:

SP-262-1
Use of a Supplemental Agent to Improve Flowability of Ultra-High Performance Concrete.
By J. Plank, C. Schrofl, and M. Gruber

SP-262-2
Performance of Superplasticizers in Blended Cement Systems.
by I. Papayianni and F. Karkantelidou

SP-262-3
Multifunctional Chemical Admixture to Reduce Quality Control Requirements ofSelf-Consolidated Concrete
By A.A. Jeknavorian, E. Koehler, A. Abelleira, D. Geary, and R. Cook

SP-262-4
Polycarboxylate and Polyether Admixture Compatibility with Different Cement Compositons.
by M.M. Alonso, F. Puertas, and M. Palacios

SP-262-5
Compatibility of Viscosity-Enhancing Agents and Superplasticizers in Cementitious and Model Systems: Rheology, Bleeding, and Segregation.
by N. Mikanovic, J. Sharman, C. Jolicoeur, K. Khayat, and M. Page

SP-262-6
A Summary of Important Characteristics of Cement and Superplasticizers .
by K. Yamada

SP-262-7
Compatibility of PC Superplasticizers with Slag-Blended Cements.
by M. Palacios, F. Puertas, M. M. Alonso, P. Bowen, and Y. F. Houst

SP-262-8
Polymer Physics and Superplasticizers.
by R.J. Flatt, I. Schober, E. Raphael, E. Lesniewska,and C. Plassard

SP-262-9
Performance of High Durability Concrete Using an Advanced Hybrid Admixture.
by K. Saito , M. Kinoshita, and H. Umehara

SP-262-10
Interactions Between Comb-Type Superplasticizers and Slag Cement Pastes.
by L. Regnaud, R. Alfani, A. Vichot, B. Le Rolland, and E. Borgarello

SP-262-11
The Role of Adsorption Energy in the Sulphate-Polycarboxylate Competition.
by R.J. Flatt, J. Zimmermann, C. Hampel, C. Kurz, I. Schober, L. Frunz, C. Plassard, and E. Lesniewska

SP-262-12
Effect of Polymer Structure on the Sulfate-Polycarboxylate Competition.
by J. Zimmermann, C. Hampel, C. Kurz, L. Frunz,and R.J. Flatt

SP-262-13
Study of the Application of Viscosity Reducing Type Superplasticizers for LowWater-Binder Ratio Concrete.
by T. Matsumoto, T. Sugiyama, and A. Ohta

SP-262-14
Development of New Ultra High Early Strength Superplaticizer and Its Application.
By Q. Ran, J. Liu, C. Miao, Y. Mao, Y. Shang, and J. Sha

SP-262-15
Effects of High Accelerator Dosages on the Physical, Chemical, and Morphological Properties of a Hydrating Portland Cement Paste.
By C. Maltese, C. Pistolesi, D. Salvioni, A. Bravo, F. Cella, and T. Cerulli

SP-262-16
Correlation between Rheology of Superplasticized Fresh Mortars and Fresh Concretes
by J. Goaszewski

SP-262-17
The Use of Phosphonates as Dispersants and Rheology Modifiers in Mortar and Concrete.
By M. Bellotto and F. Faini

SP-262-18
The Relationship between Retention Stability and Chemical Structure of PCE.
By F. Goller, S. Dikty, and D. Hamada

SP-262-19
Influence of Cellulose Ether Particle Size on Water Retention of Freshly-MixedMortars.
By L. Patural, A. Govin, B. Ruot, O. Deves, and P. Grosseau

SP-262-20
Chemical Admixture System for Pervious Concrete.
By E. Koehler, M. Offenberg, J. Malone, and A. Jeknavorianvii

SP-262-21
Influence of Fly Ashes on the Drying Shrinkage of Superplasticized Concretesin the Presence of SRA.
By A. Borsoi, M. Collepardi, S. Collepardi, and R. Troli

SP-262-22
Pursuance of Workability Retention by New Superplasticizer.
By D. Hamada, K. Sagawa, Y. Tanisho, and H. Yamamuro

SP-262-23
Effect of Shrinkage-Reducing Admixtures on the Shrinkage and Hydration ofCement-Based Materials.
By Z. Zhibin, X. Lingling, C. Liang, and T. Minshu

SP-262-24
Influence of Sample Preparation and Salt Concentration on the Superplasticizer Adsorption Quantification in Cement-Based Pore Solutions by Total OrganicCarbon (TOC) Method.
By G. Albrecht and M. Vierle

SP-262-25
The Influence of Superplasticizers on the Dissolution of C3S.
By T. Sowoidnich and C. Rossler

SP-262-26
Influence of Mineral Admixtures on the Paste Fluidity of Cement with HighAluminate Phase Content.
By E. Maruya, R. Ichinose, and E. Sakai

SP-262-27
Synthesis of Poly-(poly(ethylene glycol)methyl ether methacrylate-co-vinylphosphonic acid) and its Cement Dispersing Ability.
By I. Goc-Maciejewska, B. Chun, P.J. Sandberg, and P. Krzy?anowski

SP-262-28
Impact of Lignin-Based AE Water-Reducing Agent, and BNS- and PCE-Based Superplasticizers on the Properties of Hardened Concrete.
By M. Ohno, T. Sugiyama, T. Sugamata, and A. Ohta

SP-262-29
Impact of Polymer Architecture on Superplasticizer Efficiency.
By D. Platel

SP-262-30
Synergistic Effect of MgO-Based Expansive Agent and Shrinkage-Reducing Admixture on Compensating the Shrinkage of Cementitious Materials
by Z. Zhibin, X. Lingling, and T. Mingshu