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- large diameter tubular pile 大管桩
- large diameter prestressed concrete tubular pile 大管桩
- EXPERIMENT AND INVERSE ANALYSIS FOR MECHANICAL PROPERTIES OF LARGE DIAMETER PRESTRESSED CONCRETE TUBULAR PILE AT SEAPORT 海港大管桩力学性能实验测试与反演研究
- Application of Pneumatic Lifting Method to Remove Bore Material from Large Diameter and Very Deep Steel Tubular Piles for Caofeidian Ore Terminal 气举法在曹妃甸矿石码头大直径超深钢管桩清除桩心土中的应用
- Can not pile frames, dual vibratory hammer or hammer in high tonnage joint use of large diameter pile. 还可以不用桩架组合，双锤或多锤在高吨位大直径管桩上联合使用。
- Construction technology and quality control of large diameter super-deep bored pile under complex geological condition are introduced. 介绍在复杂地质情况下超深大孔径桩基施工技术和质量控制措施。
- The technology for construction of steel tubular pile caps is described in the. 文章主要介绍钢管桩桩帽的施工工艺。
- The shaft friction can be improved greatly by base grouting,and the increment is the major part of ultimate bearing capacity increment of the overlength large diameter pile. 桩端压浆可大幅提高超长大直径桩侧阻力,且桩侧阻力的提高成为桩承载力提高的主要原因。
- Approaching a Technical Problem of Home-made Large Diameter Bend. 大口径弯管国产化技术问题探讨。
- HUANG Sheng-gen,GONG Wei-ming.Study on effect of base grouting on shaft friction of overlength large diameter pile[J].Rock and Soil Mechanics,2006,27(5):711 -716. [5]黄生根;龚维明.;桩端压浆对超长大直径桩测阻力的影响研究[J]
- Large diameter wafers are feasible and 200-mm wafers have been produced. 大直径片子已不难制造，200mm的片子也已产生了。
- If the large diameter bored pile is adopted in foundation, the current leakproof system of municipal refuse landfill must be damaged, as a result, groundwater will be polluted by the leachate. 采用大直径钻孔灌注桩时,施工时会破坏现有垃圾填埋场的防渗体系,且渗滤液将对地下水造成一定程度的污染。
- Load transfer mechanism of tubular pile is not expatiated completely because of the complex mechonism of soil core, which restricts the development of the theory for the bearing capacity of pile and its practiceal application. 筒桩具有与一般的灌注或沉管实心桩不同的荷载传递机理，筒桩的荷载传递机理的复杂性制约了筒桩承载理论的发展与工程应用，其工程设计方法至今仍处于半理论半经验的状态。
- In combination with practical project example, the engineering quality, cost of manufacture, schedule and application scope etc of the precast tubular pile were systematically introduced. 结合工程实例,对预制管桩的工程质量、造价、进度、适用范围进行了系统的介绍。
- Shandong Province is the largest diameter hose manufacturer. 是山东省最大口径胶管生产厂家。
- Remove the spring retainer and spring. Note that the large diameter of the spring is down on the guide assembly. 拆卸弹簧固定器和弹簧。注意在引导总成上弹簧的直径有所减少。
- This tensioning machine consists of tensioning jack , high pressure pump station , tensioning device , moving and lifting parts , and is a necessary equipment for production of tubular pile. 该张拉机由张拉千斤顶、高压泵站、张拉装置、移动和升降部分组成，是管桩生产的必备设备。
- The successful application of impulsion method to treatment of an accident in a pile with larger diameter and longer length is given in this paper. 介绍冲击法在大孔径超长灌注桩事故处理中的成功应用。
- Hardfaced seating surfaces, large diameter hinge pins, and corrosion resistant bearing surfaces help lengthen operating life in tough surfaces. 经过硬面处理的阀座表面，大直径铰链销，以及防腐蚀轴承表面，有助于延长坚硬表面的使用寿命。
- The 7 kinds of organic phosphorus pesticides in injecting water sample wits Gas Chromatography equipped with ECD, large diameter capillary columu. 用电子捕获检测器，大孔径毛细管色谱柱直接进水样分析7种有机磷农药。
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