| 青红高速公路深层水泥搅拌桩试桩施工工艺 |
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| 引用本文： | 王雪云.青红高速公路深层水泥搅拌桩试桩施工工艺[J].铁道建筑技术,2010(5):102-104. |
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| 作者姓名： | 王雪云 |
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| 作者单位： | 中铁二十一局集团第三工程有限公司,陕西咸阳,712000 |
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| 摘 要： | 水泥搅拌桩近年来在高速公路软弱土地基处理中已经得到广泛的应用,但由于使用机械设备的不同、处理地基土物理性能的不同,其处理方法、施工工艺、参数也有很大的不同,这就导致在大面积的水泥搅拌桩施工前的试桩尤为关键。结合青红高速公路水泥搅拌桩施工,介绍水泥搅拌桩试桩施工技术。
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| 关 键 词： | 高速公路 深层水泥搅拌桩 试桩 |
Construction Technology of Test Pile in Deep Cement Mixing Pile of Qinghong High-speed Railway |
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| Wang Xueyun.Construction Technology of Test Pile in Deep Cement Mixing Pile of Qinghong High-speed Railway[J].Railway Construction Technology,2010(5):102-104. |
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| Authors: | Wang Xueyun |
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| Institution: | Wang Xueyun ( China Railway 21st Bureau Group Co. Ltd. , Xianyang 712000, China) |
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| Abstract: | In light of the cement mixing pile construction experience in Qinghong high-speed railway, this paper briefly introduces the test pile construction technology of cement mixing piles. |
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| Keywords: | high-speed railway deep cement mixing pile test pile |
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