JR
John Rovers
Authored
3 records found
Self-compacting high-performance fiber concrete for foundations
Part 2—Fiber orientation and distribution
An investigation was executed into the applicability of self-compacting
high performance fiber concrete in foundations. The applied concrete has
a concrete cube strength of about 110 MPa and contains 60 kg/m3 hooked-end steel fibers (LF = 30 mm, DF = 0.38 mm).
This publication
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Self-compacting high-performance fiber concrete for foundations
Part 1 -experimental verification and design considerations
An investigation is carried out into the applicability of self-compacting high-performance fiber concrete (HPFC) in foundations. A concrete mixture has been designed with a concrete cube strength of about 110 MPa. The concrete contains 60 kg/m3 steel fibers. The properties of the
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A high performance fibre concrete with a cylinder strength of about 80 MPa was developed and tested both under laboratory and site conditions. The post-cracking properties were determined in a series of three-point notched beam tests according to EN 14651. Subsequently, double pu
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