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单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级桥梁施工方法模型演示实验目的：通过模型实物讲解演示桥梁施工方法加深学生了解提高教学质量实验步骤：利用模型实物讲解演示国内和国外桥梁施工工艺方法新技术及张拉锚具悬臂与连续体系梁桥施工方法：一有支架浇筑施工法有支架就地浇筑施工是一种应用很早的施工方法它是在支架上安装模板绑扎及安装钢筋骨架预留孔道并在现场浇筑混凝土与施加预应力的施工