Author: Debra L. BischoffPublisher:
ISBN:
Category : Pavements, Concrete
Languages : en
Pages : 98
Book Description
Laboratory Testing of Portland Cement Concrete Patch Material Modified to Reduce Or Eliminate Shrinkage
Author: Debra L. BischoffPublisher:
ISBN:
Category : Pavements, Concrete
Languages : en
Pages : 98
Book Description
Federally Coordinated Program of Research and Development in Highway Transportation: Improved materials utilization and durability
Author: United States. Federal Highway AdministrationPublisher:
ISBN:
Category : Highway engineering
Languages : en
Pages : 210
Book Description
Evaluation of Rapid Setting Materials and Construction Techniques for Concrete Pavement Patches
Author: Frazier ParkerPublisher:
ISBN:
Category : Concrete
Languages : en
Pages : 102
Book Description
HRIS Abstracts
Author: National Research Council (U.S.). Highway Research Information ServicePublisher:
ISBN:
Category : Highway engineering
Languages : en
Pages : 906
Book Description
Improved materials utilization and durability
Author: United States. Federal Highway AdministrationPublisher:
ISBN:
Category : Highway engineering
Languages : en
Pages : 198
Book Description
Development of Improved Polymeric Materials for Repairing Portland Cement Concrete Using Combinations of Vinyl Esters and Methacrylates
Author: C. Sue KimPublisher:
ISBN:
Category : Methyl methacrylate
Languages : en
Pages : 116
Book Description
A mechanistic approach was used to develop improved polymer concrete (PC) for repair of portland cement concrete (PCC). The VEPM binder system (vinyl esters containing acrylonitrile-butadiene copolymer, polar methacrylates, styrene and a silane coupling agent) produced PCs with tensile, flexural and compressive strengths superior to existing polyester PCs. VEPM PCs have excellent bonding characteristics to steel and PCC (both dry and moist), and the bonds are highly resistant to degradation by harsh freeze-thaw-soak cycles. They also have good absorption, chemical resistance and volume shrinkage.
Concrete Admixtures Handbook
Author: V.S. RamachandranPublisher: William Andrew
ISBN: 0815516541
Category : Technology & Engineering
Languages : en
Pages : 1183
Book Description
Since the publication of the first edition ten years ago, significant developments have occurred in the use of admixtures in concrete. Eight new chapters and a full update of the preceding ten chapters bring this book up to date; reflecting the relative advances made in the science and technology of different groups of admixtures. The increased role and development of admixtures in concrete technology is evidenced by a number of conferences, publications, and novel admixtures available in the market place. These developments in the field caused the modification of many chapters in the first edition in order to reflect the advances. Although individual chapters refer to standards and specifications of admixtures, those only interested in the standards or techniques used in investigating admixtures will find the second chapter (Research Technologies, Standards, and Specifications) useful. Admixtures are not as inert as may be presumed. They may chemically interact with the constituents of concrete and affect the properties of the fresh and hardened concrete and its durability. The third chapter deals with these aspects. It was important to devote a chapter to recent attempts in developing new admixtures.
Results of Laboratory Tests on Materials for Thin Repair of Concrete Surfaces
Author: W. Glenn SmoakPublisher:
ISBN:
Category : Concrete
Languages : en
Pages : 72
Book Description
High Performance Concretes
Author: Paul ZiaPublisher:
ISBN:
Category : Fiber-reinforced concrete
Languages : en
Pages : 262
Book Description
This state-of-the-art report summarizes the results of an extensive search and review of available literature on the mechanical properties of concrete, with particular reference to high performance concrete for highway applications. Included in the review and discussion are the behavior of plastic concrete as well as the strength and deformation characteristics of hardened concrete. Both short-term and long-term effects are considered. Based on the review of the available information, research needs are identified. It is concluded that much research is needed to develop data on the strength and durability properties of concrete which develops high strength, particularly very early strength.
Author: