The paper introduced the construction method of thin - wall pipe pile strengthening subgrade, and proposed treatment measures.

结合工程实例介绍采用薄壁管桩复合地基加固高路堤软土地基的新技术.

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As a new type of pile, Thin - wall pipe pile - in - situ concrete ( PCC ) is of good application prospects.

现浇混凝土薄壁筒桩作为一种新的桩型, 具有良好的应用前景.

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Its main products include all types of bar, bar , steel strip, deformedbar , thin - wall pipe so on.

产品主要是各种型号角钢 、 扁钢 、 带钢、螺纹钢 、 薄壁管等.

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