After water, concrete was the material for construction that is used on largest scale planet, and as an outcome of technological development, concrete's qualities have evolved over time. A study carried out to investigate potential use mineral admixture a partial replacement in high performance concrete. Since they can significantly improve strength durability properties when compared regular P...

High performance concrete is not only characterized by its high strength, workability, and durability but also by its smartness in performance without human care since the first day. If the concrete can cure on its own without external curing without compromising its strength and durability, then it is said to be high performance self-curing concrete. In this paper, an attempt is made on the pe...

In this paper a review is presented based on experimental studies done on high performance concrete. The compiled test data revealed distinct differences in the mechanical properties of normal, high strength and high performance concrete. Shape of the specimen ( cube, cylinder, beam etc), size of specimen, magnitude of temperature load applied on the specimen, percentage of fibers varied in the...

rutting in asphalt concrete is a very common form of distress in asphalt concrete pavement which unfortunately has been incurable to date. one of the prime reasons of rutting is attributed to the behaviour of asphalt binder at elevated temperature. this study has investigated the performance of polypropylene fibres modified asphalt concrete mix against rutting. two types of asphalt concrete sam...

El hormigón de ultra-alto desempeño (UHPC) es un material compuesto con una notable capacidad autocompactación y alta resistencia a la compresión. Actualmente, construcción prefabricados en UHPC, debido sus propiedades excepcionales, considerada como opción interesante los proyectos ingeniería civil. desarrollo métodos prácticos confiables para el diseño conexiones pernos elementos UHPC ha sido...