Nghiên cứu mô phỏng xác định khả năng chịu cắt của dầm bê tông cốt composite polyme được gia cường bằng bê tông cốt lưới dệt

Abstract

This paper presents the numerial simulation study using the finite element method to determine the shear behavioir of glass fiber reinforced polymer (GFRP) concrete beam strengthed with textile reinforced concrete (TRC). Numerical simulation results in terms of failure modes, displacement – force curve, strain – force curve in GFRP longitudinal reinforcement obtained from numerical simulation results is compared with experimental results. The results show that textile reinforced concrete is highly effective in strengthening the shear capacity of polymer composite reinforced concrete beams.