【摘要】 通过试验,从桩身受弯与桩身轴心受拉两方面,计算分析了复合配筋预制实心方桩的桩身抗裂性能,指出预制实心方桩在原有配筋基础上加配预应力钢筋,能较大地改善桩身抗裂性能。更多还原

【Abstract】 According to the tests,the paper analyzes the pile crack-resistance performance of the pile bending and pile axial tensioning,and points out the prefabricated solid square pile is reinforced with the prestressed reinforcement based on the former reinforcement and it can bitterly improve the pile crack resistance.更多还原