Zobrazeno 1 - 10
of 15
pro vyhledávání: '"N. S. Berke"'
Publikováno v:
SP-217: Seventh CANMET/ACI International Conference on Superplasticizers and Other Chemical Admixtures in Concrete.
Concrete is one of the most durable construction materials. However, cracking adversely affects its durability, appearance, and functionality. A major cause of the cracking is related to shrinkage-induced strains, creating stresses when concrete is r
Publikováno v:
SP-206: Concrete: Material Science to Application - A Tribute to Surendra P. Shah.
Publikováno v:
SP-204: Design and Construction Practices to Mitigate Cracking.
Shrinkage reducing admixtures (SRA's) are a new type of admixtures, which are effective in reducing the drying shrinkage of concrete. SRA performance has typically been evaluated on the basis of unrestrained drying shrinkage tests. However, it is usu
Publikováno v:
SP-195: The Sixth Canmet/ACI Conference on Superplasticizers and Other Chemical Admixtures in Concrete.
Publikováno v:
SP-173: Fifth CANMET/ACI International Conference on Superplasticizers and Other Chemical Admixtures in Concrete.
Concrete is one of the most widely used construction materials in the world. In applications where appearance, durability, and permeability are of concern, reduction of cracking is a key need. A common cause of cracking is restrained drying shrinkage
Autor:
N. S. Berke
Publikováno v:
"SP-145: Durability of Concrete -- Proceedings Third CANMET - ACI International Conference, Nice, France 1994".
Publikováno v:
SP-151: Concrete Bridges In Aggressive Environments.
Publikováno v:
SP-148: Fourth CANMET/ACI International Conference on Superplasticizers and chemical admixtures in Concrete.
Autor:
N. S. Berke, M. P. Dallaire
Publikováno v:
SP-142: Fiber Reinforced Concrete Developments and Innovations.
Publikováno v:
"SP-132: Fly Ash, Silica Fume, Slag, and Natural Pozzolans and Natural Pozzolans in Concrete - Proceedings Fourth Interna".
In this paper long-term resistance in accelerated laboratory corrosion testing in sodium chloride solutions is documented. It is shown that silica fume significantly lowers chloride ingress with increasing efficency as the water-to-cementitious ratio