@article{MAKHILLRJAS201510129700, title = {Fine Concrete Polypropylene Fibers}, journal = {Research Journal of Applied Sciences}, volume = {10}, number = {12}, pages = {823-826}, year = {2015}, issn = {1815-932x}, doi = {rjasci.2015.823.826}, url = {https://makhillpublications.co/view-article.php?issn=1815-932x&doi=rjasci.2015.823.826}, author = {Ruslan Valeryevich,Sergey Vasilyevich,Alexander Vasilyevich,Vladimir Trofimovich,Alexey Victorovich and}, keywords = {Fine concrete,technogenic sand,fibrous concrete,polypropylene,exhibited}, abstract = {The this study we discusses use of polypropylene fibers to disperse reinforcement of fine-grained concrete. We made experimental studies on composite samples of fiber concretes binder. We find the optimum percentage of particulate reinforcement fine concrete polypropylene fibers equal to 4 kg/m3. This is due to the fact that further increase in the percentage of particulate reinforcement gives a slight increase in performance and in some cases and their reduction by reducing the thickness of the concrete layer so that the material exhibited a tendency to delamination.} }