片语

bonded prestressing CFRP tendon有黏结预应力CFRP筋

lateral prestressing tendon横向预应力钢束

u-prestressing tendonu形预应力钢束

unbonded prestressing tendon无粘结预应力锚索

parallel prestressing tendon平行预应力筋

compound prestressing tendon合成预应力筋

circumferential prestressing tendon环向预应力钢筋束

prestressing without tendon by pre-bending预弯法预应力

英汉例句

• influence of horizontal curvature of prestressing tendon in transverse beams on concrete cable-stayed bridge inclined web;

  采用有限元法分析了横撑对斜拉钢管混凝土拱桥整体稳定性的影响。

• according to the principle of prestressing structure, the under-storey prestressing tendon reinforcing plan can be adopted when the conditions can be met with.

  根据预应力结构原理，采用楼层下面的预应力筋加固方案。

• prestressing tendon is too long in this project and prestressing lost of pipeline friction is corrected.

  由于工程预应力筋较长，对管道摩擦损失进行了修正。

• the selection of bonded prestressing tendon and unbonded prestressing tendon, low-relaxation strand and stress-relieved strand in the design are also discussed.

  并对设计中有关有粘结预应力筋与无粘结预应力筋，低松弛钢绞线与普通松弛钢绞线的选择应用作了讨论。

• the old and new concrete of composite beam with double t-section was tested to investigate the effect of tension sequence of prestressing tendon on mechanical behavior of composite beam.

  为了解预应力钢绞线张拉顺序对新老混凝土组合梁力学性能的影响，进行了双t形截面新老混凝土组合梁试验研究。

• finally, the methods and suggestions of dealing with prestressing tendon tension are proposed in the design and construction.

  最后，在设计和施工方面提出了处理预应力束张拉崩裂的方法和建议。

• a new prestressing tendon layout method including mixed internal and external prestressing tendons is proposed for large-span prestressed concrete rigid frame bridges.

  以重庆绕城高速公路新滩綦江大桥工程为依托，针对大跨预应力混凝土连续刚构提出一种新颖的体内外混合配束方式。

• this serves as part of a research program for evaluation of the fatigue of external prestressing tendon systems.

  这项研究是体外预应力钢束体系疲劳评价研究的一部分。

• the friction loss of the prestressing tendon in tests equals to 19 percent of the controlling axial tension stress.

  设计中预应力钢筋的摩擦损失取自现场试验数据，为张拉控制应力的1 9%。

• research purposes: this paper analyzes the effect of the lateral prestressing tendon in top deck on the lateral calculation result of box beam.

  研究目的：研究顶板横向预应力钢束对箱梁横向计算结果的影响，给箱梁结构设计提供借鑒和帮助。

• in the design bearing capacity of existing structure is analyzed, and pro-loading is given to pile cap by stretching prestressing tendon of trimmer.

  设计中分析了现有结构的承载力，通过张拉托梁预应力钢束，对现有承台进行预加载，使新加桩基起到卸载作用，并与原桩基共同支承承台。

• researched friction loss and ultimate strength of external prestressing tendon considering deviator curvature radius and bending angle of prestressing tendon.

  研究了转向块曲率半径、钢绞线弯折角度等对预应力摩擦损失和体外预应力筋极限强度的影响；

• according to the present formula, this article mainly analysis the different simplified formula to the ultimate stress of external prestressing tendon on the base of theoretical analysis.

  根据现有的国内外公式，在理论分析的基础上对既有的多组体外预应力筋极限应力简化计算公式进行验证分析。

• the suggestions for the repair of slab cracks and the design of prestressing tendon are also given.

  文章最后给出了此桥腹板斜裂缝修复措施。并提出了纵向项板预应力柬配柬的建议。