浅谈桥梁连续箱梁预应力管道的灌浆施工-交通工程论文-论文联盟 关键词】预应力管道；真空灌浆；施工技术；质量控制 [gap=653]Key words】Prestressed pipe;Vacuum grouting;Construction technology;Quality control
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...浆施工探讨-毕业论文的格式 关键词】预应力管道；真空灌浆；施工技术；质量控制 [gap=659]Key words】Prestressed pipeline;Vacuum grouting;Construction technology;Quality Control ...
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预应力束管道 Prestressed tendon ducts
对预应力管道，预应力通过套管与裂纹管道过盈配合方式产生。
To prestressed sleeve, prestressed produced through interference fit between sleeve and crack pipeline.
采用塑料波纹管作为预应力管道是配套真空辅助压浆技术的技术措施。
The prestressed duct was a technical measure of duct grouting by vacuum method.
本实用新 型提供了一种结构简单，不会划伤预应力管道的钢绞线束穿索器。
The steel stranded wiring harness reeving device has simple structure and can not scratch prestressing pipes.
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