Results 121 to 130 of about 65,598 (218)

The compressive strength of fly ash concrete and its mineralogy

open access: yes, 1994
Includes bibliographical references.The use of fly ash as a cement extender in portland cement concrete is well established. Strict requirements are set for the fly ash on its physical properties and chemical composition to ensme its successful ...
Gogol, Volker R
core  

High-Performance Capacitive Ultrasonic Transducer for Non-Destructive Testing of Concrete Compressive Strength. [PDF]

open access: yesSensors (Basel)
Zhang W   +10 more
europepmc   +1 more source

The developments of compressive strength of concrete in high temperature ambience

open access: yes, 1991
P(論文)There are some special problems involved in concreting in hot weather, where they would arise from a higher temperature of the concrete, and, in many cases, from an increased rate of evaporation from the fresh mix.
地濃, 茂雄, 42120
core  

The Compressive Strength of the Lean-Concrete

open access: yesShin sabo, 1964
Ote, Keiji, Takahashi, Tetsuo
openaire   +1 more source

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