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- long spiral CFG pile 长螺旋CFG桩
- Blending Technique of Fly Ash in Concrete for Internal Pumping-Pressurizing CFG Pile with Long Spiral Drilling Pipe 长螺旋钻管内泵压CFG桩混凝土中粉煤灰的掺加技术
- The short and long CFG pile composite foundation will be a better method in the future according to the results of load test and settlement observation. 经载荷试验检测和沉降观测说明：长短CFG桩结合的复合地基是很有前途的地基处理方案。
- Bearing pressure on compound foundation of CFG pile and construction detection are discussed in this paper. 摘要就CFG桩复合地基承载力确定及复合地基检测作了简单论述。
- For the geological characteristics of layer heterogeneity,the paper discussed the application of CFG pile to Taichang Expressway subgrade treatment. 针对太长高速公路中地层不均匀的山区地质特点,按照工程对地基土的要求,提出采用CFG桩进行处理,取得了较好的效果。
- It was a beneficial attempt that the CFG pile compound base technology had been applicated in deep soil soft base treatment of highway bridge head. 采用CFG桩复合地基技术处理高速公路桥头深厚软土地基是一种有益的尝试。
- long spiral concrete pressurized injection pile 长螺旋混凝土压灌桩
- Finally, the paper educes some conclusions and puts forward some prospect about the work should be do of CFG pile composite foundation. 3、最后,通过前面的研究得出了相关结论,并对今后CFG桩复合地基需要努力的方向做了展望。
- long spiral drilled press-grouting pile 长螺旋压灌桩
- Several suggestions have been made for the further research on the static loading test of the CFG pile composite foundation. 本文最后对高速铁路CFG桩复合地基的静载荷试验方法的进一步研究提出了一些建议。
- A series problems about the composite foundot io n of CFG pile are studied,such as design, construction and test, and some urgent problems in this field are proposed. 对CFG桩复合地基设计、施工和检测问题进行了探讨,提出了CFG桩复合地基亟待研究的问题。
- This paper aims at reminding engineers and technicians of elaborate design and construction of CFG pile to ensure quality in composite foundation design and construction. 介绍了对该工程质量问题的处理方法，提出了避免类似质量问题的措施，供同类工程在设计、施工时借鉴。
- Test results show that composite foundation scheme of the post grouting CFG pile satisfies requirements of design, which proves that this scheme has good economic benefit. 检测结果表明，该后压浆CFG桩复合地基满足设计要求，具有良好的经济效益。
- Then, the mechanism, the calculation of bearing capacity, the settlement prediction and the parameter choose of gravel and CFG pile were discussed in detail. 主要论述了碎石桩和CFG桩的作用机理、复合地基承载力计算、变形预测和参数设计。
- CFG pile is the abbreviation of Cement Fly-ash Gravel pile, a kind of high bond strength pile made of cement, fly ash, reduced stone, rock chips and sand, mixed with water. CFG桩是水泥粉煤灰碎石桩的简称,它是由水泥、粉煤灰、碎石、石屑和砂加水拌和形成的高粘结强度桩,和桩间土、褥垫层一起形成复合地基。
- Spirochetes Long spirally twisted bacteria surrounded by a flexible wall. 螺旋体：是具有弹性外鞘的长形螺旋盘绕细菌。
- In so doing, one builds bundles of genetic materials that no longer spiral, but sit in a straight cylinder. 这么做，你构建起一束束不再旋转而位于笔直圆柱中的遗传资料。
- To advance the development of CFG pile composite foundation, the three dimensional model was constructed based on FLAC-3D, and in-depth analysis and study was performed for the work character of CFG pile composite foundation. 为促进CFG桩复合地基的应用与发展,本文利用FLAC-3D建立三维弹塑性模型,对CFG群桩复合地基的工作性状进行了较为深入的分析与研究,并将最小二乘支持向量机应用于CFG桩复合地基的承载力预测中。
- long spiral drilled press-grouting 长螺旋混凝土压灌桩
- This paper mainly based on CFG pile project of Handan cultural piazza commercial building, presenting the design account and construction methods of compound foundation of CFG pile. 摘要以邯郸文化广场商住楼CFG桩工程为例，介绍了CFG桩复合地基的设计计算和施工方法。
