Nghiên cứu ứng dụng bê tông siêu tính năng - UHPC cho xây dựng cầu tại Việt Nam

Abstract

ABSTRACT:

Research on Ultra High Performance Concrete (UHPC) applied to building structures is field lots of attention in the world as well as in Vietnam. UHPC is a new technology, allowing to manufacture bridge beam with thin, light dimensions, corrosion resistance, long life, maximum cost reduction for maintenance and allows to speed up construction. This paper presents researches on UHPC and proposes some types of beam cross-sections applied to bridges.

Keywords: UHPC,elasticity; stress-deformation curve; cutresistant; beam UHPC; Double Tee beam.