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- Experimental Analysis of the Character of Base Resistance Along Large Diameter Socket Pile Casted in Soft Rock 大直径软岩嵌岩桩端阻发挥性状实测分析
- large diameter socketed pile 大直径嵌岩桩
- The paper introduced the use of airlifting reverse circulation rotary drilling techniques in practice of major diameter socket pile operation at Xiangfan city s Hanjiang No. 介绍了使用泥浆护壁气举反循环回转钻进工艺进行襄樊汉江四桥大口径嵌岩桩的施工实践。
- BS630 large diameter socketing machine is developed to meet the need of the large PVC pipe's development.It is used for the socketing process of the large PVC pipe. BS630大口径塑料管材成型设备是人们为适应大口径塑料管材的高速发展,重点研发的大型塑料扩口成型设备,能完成对PVC塑料管材、管件的二次成型加工。
- Construction of Subaqueous Reinforced Concrete for Large Diameter Socketed Test Piles at Majishan Port 马迹山港大直径嵌岩桩试桩工程水下钢筋混凝土施工
- 2 of the Bridge is also designed as the largest diameter socketed foundation in the country. 黄草乌江大桥主跨跨度在目前我国的双线铁路桥中居于首位,其2号主墩基础采用目前国内直径最大的嵌固式基础。
- 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。
- Uitrasonic Detection for Flaws on Individual Surfaces of Square Groove Welds of Large Diameter Sockets 大径管对接环焊缝单侧单面超声波探伤
- 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]
- Test data have indicated that load transfer curves obey hyperbola, and therefore, it is neces?sary to analyze the nonlinear behavior of load transfer along the rock socketed pile shaft. 大量试桩资料表明,桩身荷载传递函数曲线多符合双曲线模型,故有必要对嵌岩桩荷载传递性状进行非线性分析。
- 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。
- This paper analysed the different exertion properties of socket piles with different rock strength at the bottom of each pile. 摘要通过对工程试桩资料的分析，阐述桩端支承条件不同时端阻力发挥性状的差异。
- 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。
- Test results of rock socketed piles constructed by manual excavation were analyzed in this paper. 根据人工挖孔嵌岩桩的静载试验资料,分析了短粗的人工挖孔嵌岩桩的承载特性和荷载传递机理。
- 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。
