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- This paper expatiates on the causes of negative frictional resistance which may appear on bridge piles, analyses the calculation methods and gives ten methods reducing it. 阐述了桥梁桩基负摩阻力产生的原因,分析了桩基中性点位置确定、负摩阻力计算等问题,并提出了十条有效减少负摩阻力的措施。
- Without discontinued operations, under the premise of the busiest in the Guangzhou-Shenzhen railway bridge pile for underpinning construction. 在不中断运营的前提下，对繁忙的广深铁路桥桩基进行托换施工。
- Product variety is now the company has: Temperature fuse, bridge pile, high-precision resistors, resistor, SMD inductor, II | triode, crystal, NTC components, such as flake. 现在公司产品品种有：温度保险丝、桥堆、高精密电阻、电阻、贴片电感、二|三极管、晶振、NTC等片状元器件。
- The bridge piles are widely used in highway engineering. The quality of bridge piles is analyzed during bridge construction, and conditions of survey, design arid practice are discussed. 摘要桥梁灌注桩在公路建设中应用较为普遍，通过对桥梁灌注桩的质量问题分析，提出了相应的处理对策。
- Taking the bridge pile foundation of Qingshui River as a prototype,the stability of piles in unfrozen soil and high-temperature permafrost is investigated by the indoor simulation test. 研究了未冻土和高温冻土两种条件下桩基承载力的特性;试验得到了高温冻土中的桩基承载力是未冻土中11.;6倍的结论;为青藏铁路工程的长期安全稳定评价与预防措施的制定提供了一定的参考依据。
- The results indicate that not only is rock limit bearing capacity affected by elastic modulus variation, but also there is an optimal value between elastic modulus of the bridge pile and that of rock. 试验结果表明桥墩混凝土的弹性模量变化不但影响基岩承载力，而且桥墩弹性模量与基岩弹性模量之间存在著某一最佳匹配。
- Some references will be offered for optimal design of bridge pile on the test results, and some new thoughts are obtained in making up for the shortage in the theory of rock-socked pile design. 试验结论不仅为桥墩的合理设计提供参考，也为弥补嵌岩桩现有设计理论的不足提供某种新的思路。
- Conllege of Communications, Southeast China Universty. Report of research on tre atment of liquefied foundation and antiseismic treatment of bridge pile base of high-quality highway. 东南大学交通学院等.;高等级公路液化地基处理与桥梁桩基抗震处理研究报告[R]
- After construction, a long-term monitoring program on bridge piles and the embankments was performed, which verified the practicability and efficiency of the present method for single braced bridges. 按此设计而成的某桥梁，建成后对桥梁桩墩及桥坡沉降进行了长期监测，结果表明最初的设计意图得以实现。
- We put the books in piles on the floor. 我们把书在地板上堆起来。
- large-diameter bridge pile under the water 水上大直径桩
- There were piles of litter in the streets. 街道上垃圾成堆。
- And the suspension bridge from hanging vines. 悬索桥受到了悬挂着的藤的启发。
- I've got piles of work to do today. 我今天有大量工作要做。
- The frail wooden bridge cracked. 这座不牢固的木桥断裂了。
- The piles of books tottered and then fell. 这堆书晃了几下，然后就倒了。
- He's got piles of work to do this morning. 今天上午他有大量工作要做。
- I have not the least idea about how to play bridge. 我一点儿不知道怎样打桥牌。
- There were piles of litter on the streets. 街上有一堆一堆的废弃物。
- As the day was wet we stopped in and played bridge. 由于下雨，我们没出去，在家打桥牌。
