Construction Technology and Quality-control Methods of Cast-in-Situ Hollow Pipe Piles
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摘要: 薄壁筒桩是一种新型的部分挤土沉管灌注桩,在一些高速公路软土路基处理中获得了较好的技术经济效益。作为一种新型技术,对薄壁筒桩施工技术和质量控制作了详细阐述。Abstract: Cast-in-situ hollow pipe pile is a new type of tube-sinking piles that squeezes soil out partially, which have been applied in the soft soil treatment for some expressways and made good technical and economic benefit. As a new technology, the construction technology and quality controlling of cast-in-situ hollow pipe pile are introduced in detail.
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