A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a hybrid high-strength concrete pipe pile. The hybrid high-strength concrete pipe pile comprises a concrete pile body, a reinforcement cage built in the concrete pile body, andan FRP pipe wrapped outside the concrete pile body. The purpose of the invention is to provide the hybrid prestressed high-strength concrete pipe pile with high corrosion resistance, good bending resistance, light weight, long maintenance period and low cost.
本发明公开一种混合型高强混凝土管桩，包括混凝土桩体，内置于混凝土桩体内的钢筋笼，以及包覆在混凝土桩体外的FRP管。本发明的目的是提供耐腐蚀性能高，抗弯性能好，质量轻便，维护周期长，造价成本低的混合型预应力高强混凝土管桩。
The invention discloses a hybrid high-strength concrete pipe pile. The hybrid high-strength concrete pipe pile comprises a concrete pile body, a reinforcement cage built in the concrete pile body, andan FRP pipe wrapped outside the concrete pile body. The purpose of the invention is to provide the hybrid prestressed high-strength concrete pipe pile with high corrosion resistance, good bending resistance, light weight, long maintenance period and low cost.
本发明公开一种混合型高强混凝土管桩，包括混凝土桩体，内置于混凝土桩体内的钢筋笼，以及包覆在混凝土桩体外的FRP管。本发明的目的是提供耐腐蚀性能高，抗弯性能好，质量轻便，维护周期长，造价成本低的混合型预应力高强混凝土管桩。