| 1. | Study on vertical bearing capacity of single precast pile 预制桩单桩竖向承载力研究 |
| 2. | Study on estimating method of static jacked resistance of precast piles 粉砂土地区静压预制桩压桩阻力的预估和研究 |
| 3. | Safety monitoring model for extruding effect and group effect of precast piles 考虑挤土和群桩效应的预制桩安全监控模型 |
| 4. | Segmental precast pile 分节预制块桩 |
| 5. | Static jacked precast piles have many advantages , such as no vibration , no pollution , lower price and better quality , etc 摘要静压预制桩具有无振动、无污染、造价低及质量可靠等优点。 |
| 6. | This paper describes the design and construction of the demolishing scheme of the high - piled wharf , and analyzes mainly the demolishing scheme of precast piles under rocky coast 介绍高桩梁板码头拆除方案的设计及施工,重点分析岩质海岸地质条件下预制桩的拆除方案。 |
| 7. | Prestressed pipe pile is a precast pile , which has many merits , such as high bearing capacity , high degree industrialization and convenience construction , and it is widely used in engineering now 摘要预应力管桩作为一种预制桩,具有单桩承载力高、工业化程度高,施工快捷方便等优点而在工程中得到推广应用。 |
| 8. | Base on the theory of bearing capacity of single pile , we calculated the bearing capacity of single precast pile in zhoushan . the target reliability and partial factors were provided at the same time . according to the theory of settlement of single pile , mindlin solution and layerwise summation method , we also calculated the settlement and provided a settlement prediction method 结合舟山实际试桩资料,本文对单桩承载力进行了估算,在此基础上进行了可靠度指标的计算和荷载分项系数、抗力分项系数的计算;根据沉降理论对单桩沉降应用mindlin解和分层总和法进行计算并与资料进行了对比。 |
| 9. | According to the fact that the penetrate mechanism of static sounding penetration and static jacking pile is similar , we obtained the predict formula of the static jacked resistance of the precast piles after comparing several engineerings , and can use it in the construction of the precast piles 本文主要依据静力压桩与静力触探贯入相似的机理提出用静力触探指标预估压桩阻力的计算公式,并用杭州粉砂土地区的几个工程实例作分析和验证,为静压桩的设计和施工提供了理论依据。 |