In case of concrete structures, the estimation of the characteristic strength values from limited data is a difficult, but important task. Based on the standards ISO 12491, ISO 13822 and ISO 2394, the characteristic in-situ compressive strength fck may be determined from n t...
To obtain a collective view of all the results, and more importantly to examine whether the current Eurocode 2 (2004) can be used for working with concrete where CS is used as sand, all the results inTable 4.4are used to establish the relationship between compressive strength and tensile stre...
characteristic strengthconcretemean strengthSince the beginning of the construction of structures with reinforced concrete, it has been known that concrete presents a variability that should be taken into account. In modern codes, this variability implies the use of a characteristic strength corresponding ...
The correlation ship was also stablished between split tensile and compressive strength of concrete (Fcr=0.0924 Fck+0.851) with an R2value of 0.977. The specimens of concrete were also determined to have durability properties similar to conventional concrete.Mohit Verma...