prestressing 是什么意思

prestressing的中文意思是: 预应力

prestressing例句大全

  1. Studies on prestressing strength ening are focused on prestressing level, end anchor age and prestressing

    预应力加固的研究主要集中于预应力控制值、端部锚固和预应力损失方面。

  2. The prestressing force research and application in prestressing steel reticulated shell

    预应力钢网壳中预应力的研究和应用

  3. Prestressing underground parking garage design

    预应力地下车库设计

  4. From the point of view of convenient construction and small prestresses, the prestressing procedures

    从施工方便及施加预应力较少角度出发,推荐先对主背拉杆再对副背拉杆施加预应力的方案。

  5. Hydraulically-loaded pre-stressed rolling mil multielement prestressing

    液压加载预应力轧机多单元构件预加应力

  6. P Prestressing tendons shall have adequate fatigue strength.

    钢筋必须有足够的疲劳强度。

  7. Experiment on prestressing lose of timber beam string structure ( TBSS ) was carried out.

    本文进行了预应力损失观测试验,定量分析木材蠕变对预应力损失的影响,并给出试验期间预应力损失后张弦木梁挠度计算公式。

  8. analysis for Prestressing of curved Continuous Box Girder bridges

    箱型截面曲线连续梁桥的预应力分析

  9. External prestressing is a kind of no felt prestress.

    体外预应力是无粘结预应力的一种。

  10. construction technology of expressway prestressing anchor gridiron beam system

    高速公路预应力锚索框格梁体系施工技术

  11. Discussion on Crack of Prestressing Force Concrete beam Bridge

    关于预应力混凝土梁桥裂缝的探讨

  12. The value of prestressing force impacts on resonance frequency.

    通过实验分析了预应力的大小对振子性能的影响;

  13. Study on hollow beam technology of the pretensioned prestressing concrete

    先张法预应力混凝土空心梁板技术研讨

  14. At jacking-at the time of tensioning , the prestressing tendons .

    在顶托时-在张拉,预应力筋的时候。

  15. construction of the armored concrete roof truss of prestressing force

    预应力钢筋混凝土屋架的施工

  16. Stretching equipment for prestressing reinforcement winch type cold-drawing machine

    预应力钢筋张拉设备卷扬机式钢筋冷拉机

  17. Stretching analysis on 126m beam string girder crossing prestressing lanyard

    126m跨张弦桁架预应力拉索张拉分析

  18. This paper use the relation of angle of rotation and prestressing to control the prestressing value of

    本文根据室内试验提出采用转角法进行预应力施加控制,并对游泳馆柔性支承体系进行了预应力现场加载试验。

  19. In the high sides of permanent lock of Three Gorges Project, 4367 prestressing anchor cables were set

    三峡永久船闸高边坡布设预应力锚束4367束,安装预应力锚束测力计101台,计91束。

  20. The paper introduce load programs and prestressing methods imposing on steel .

    针对预应力钢结构中预应力的加载方案和施加方法进行了介绍。

  21. Application of Frictional Prestressing Technology in Silo Structures for Coal Storage

    无粘结预应力技术在储煤筒仓结构中的应用

  22. Vacuum mud-jacking by inherent stress drill way External Prestressing Force

    预应力孔道真空压浆技术

  23. This shows that the prestressing force should be an appropriate value.

    由此可见,预紧力应有一个适当的数值。

  24. Prestressing Losses due to Friction and Anchorage of Space- curved tendons

    空间曲线筋的摩擦和锚固预应力损失分析

  25. Continuous box beam construction technology of fish belly type prestressing concrete

    鱼腹式预应力混凝土连续箱梁施工技术

  26. Key of controlling prestressing quality in post-tensional continuous beam

    后张连续梁中预应力质量控制的关键工序

  27. numerical Analysis of Prestressing steel Supports for Deep Foundation Pit in Subway

    深基坑钢支撑施加预加轴力的合理数值分析

  28. Prestressing force anchorage cable application in consolidating in dangerous rock of massif

    预应力锚索在山体危岩加固中的应用

  29. Optimization design of prestressing tendon without bond in U-shape aqueduct bridge

    U型渡槽环向无粘结预应力钢绞线束优化设置

  30. Exact Understanding and Effective Using of Secondary Interior Force Caused by Prestressing

    对预应力次内力的正确认识及合理利用

  31. Finite element simulated analysis in operational process for Shahe prestressing rectangular aqueduct

    沙河预应力矩形渡槽运营期有限元仿真分析

  32. The influence of steady to reinforced concrete pillar under prestressing force

    钢筋混凝土柱在轴向预应力影响下的稳定分析

  33. Application and Practice of Prestressing Anchor Grouting Technology in Fractured Ground

    破碎地层预应力锚索灌浆技术的应用与实践

  34. Prestressing Force is the internal cause, system transition is the direct reason. 3.

    预应力是施工过程中产生梁体纵向缩短的内在原因,而体系转换是直接原因。

  35. The cylindrical dynamometer is a force measuring equipment of large-tonnage prestressing structure.

    圆筒式测力传感计为大吨位预应力结构测力装置,现已形成一个系列。该系列测力计的研制成功,填补了国内该类量测仪器的空白。

  36. Later other prestressing methods with parallel wire or strand tendons were also used.

    后来,又使用其它的预应方法,如利用平行钢丝或钢绞线施加预应力。

  37. Test Study of Replaceable Unbonded Prestressing Anchor System for Anchorage of Suspension Bridges

    悬索桥锚碇可更换无粘结预应力锚固系统试验研究

  38. Some problems of exerting prestressing force on the transducer are presented as well.

    文中还对传感器加预紧力的几个问题作了介绍。

  39. P The prestressing tendons shall have adequate ductility, as specified in EN10138.

    预应力筋必须有EN10138中规定的足够塑性。

  40. Analysis of two- time prestressing construction of aqueduct with large wall-beams

    大型墙梁式渡槽二次预应力施工过程分析研究