旋挖后注浆灌注桩钢护筒法施工技术的应用--水泥工程杂志社 关键词：钢护筒;混凝土灌注桩;施工工艺 [gap=679]Key word: steel casing; bored concrete pile; construction technology
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drilled and bored concrete pile 钻孔灌注桩
ordinary bored concrete pile 普通灌注桩
drilling bored concrete pile 钻孔灌注桩
underwater bored concrete pile 水下混凝土灌注桩
bored concrete pile construction 灌注桩施工
large-bore bored concrete pile 大口径灌注桩
In the foundation engineering, bored concrete pile and cutoff wall’s excavation depth become bigger and bigger, geology condition become more and more complex, along with our country infrastructure construction scale magnification and function expansion.
随着我国基础设施建设规模的扩大及功能的扩展,基础工程中钻孔灌注桩与防渗墙等开挖的深度越来越大,地层条件也越来越复杂。
参考来源 - 粗粒土泥浆渗透特性及泥皮抗渗性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
In view of treatment and application of bored concrete pile in weak and complex foundation, combining concrete examples design and construction of bored concrete pile are introduced.
针对混凝土灌注桩对软弱复杂地基的处理及应用，结合具体实例介绍了混凝土灌注桩施工方法的设计与施工过程。
The compacted multi-branch bearing disk concrete bored pile is a new type of concrete pile with varied sections, which is composed of the main pile, branch pile, branch support and the bearing disk.
挤扩多分支承力盘混凝土灌注桩是一种新型的变截面混凝土灌注桩，由主桩、分支桩、分支和承力盘组成。
How to select concrete pump for bored pile construction is discussed in terms of pump structure, performance and requirements of bored pile construction on pump.
从砼泵的结构、性能以及灌注桩工程对砼泵的要求两方面介绍了灌注桩工程中砼泵的选型问题，说明了用泵送压力性能图确定泵送压力的方法。
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