Papers by Author: Ye Ma

Abstract: Through carrying out the experiments of unit pile model to simulate the different force conditions of bored pile buried in different depth of soil,and combining with the finite element numerical simulation, This paper studies the bored pile ultimate friction resistance of the soil depth effect, and provides reference for engineering design and scientific information.

Abstract: High performance polymer mortar and the high strength prestressed steel wire characteristics are researched and analysised in this paper. High performance prestressed polymer mortar system is proposed in the application of concrete structure reinforcement on the basis of those two existing material of china, reinforcement construction process and successful practical applications is also given. This technology organically combine high-performance polymer mortar with prestressed steel with fire resistance, good corrosion resistance, strong anti-aging, anti-cracking, durability and other advantages, so it is worth further study and extension application.