English translation for "约束梁"
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- restrained beam
Related Translations:
相互约束: mutual bindingmutual discipline 文法约束: grammatical constraint 内部约束: internal co traintinternal constraint 次要约束: secondary constraints 连续性约束: continuity constraint 约束应力: reaction stressrestraint stress 边界约束: boundary co traintboundary constraintedge restraint
- Example Sentences:
| 1. | Experimental study of shear strength of restrained beams with post - casting section under concentrated loads 带后浇段的约束梁在集中力作用下的抗剪强度试验研究 | | 2. | Test research and theoretic study on shear strengthening of reinforced concrete restrained beams using externally applied carbon fabrics reinforced plastics under concentrated loads is presented in this thesis , which is part of the project of construction bureau of hunan province 本文结合省建设厅课题碳纤维加固钢筋混凝土结构的受力变形性能及加固方法研究,对钢筋混凝土约束梁斜向贴cfrp抗剪加固进行了试验研究和理论探讨。 | | 3. | In this paper , five restrained beams with web and different longitudinal reinforcement were tested under static point loads , with the shear - span ratio being kept around 1 . 5 . on this basis , the overall process of cracking development under shear and the effect of longitudinal reinforcement ratio on it was investigated 本文通过集中荷载作用下五根剪跨比为1 . 5 、不同纵筋率的有腹筋约束梁的试验,深入研究了有腹筋约束梁的受剪破坏全过程及纵筋率对其的影响。 | | 4. | And . the test research on the restrained beams strengthened by epoxy - glued cfrp which is glued in term of different angle is presented . based on the test of shear strengthening by cfrp - bonded , qt . ality control standards of the design and construction is established 作者对cfrp加固用材料性能、结构受力特征进行了系统的论述,对按不同角度粘贴cfrp加固的约束梁进行了试验研究,得到大量数据,并在试验的基础上,得出了有关的构造要求、锚固要求等设计施工质量控制条件。 | | 5. | Thea , aimed at different situation and with the combination of the compatibility truss theory and limited balance principle and the truss - strut model , the shear strengthening theoretic formula for the beams under concentrated load is put forward . ground on the test data and real engineering , the simple design formula is afforded 然后,作者以桁架一拱模型和软化桁架理论为基础,综合极限平衡原理,考虑了拉应变存在条件下混凝土抗压强度的软化,针对不同加固情况推导了集中荷载作用下的矩形截面约束梁的抗剪加固理论公式。 | | 6. | The experiments showed that the cracking process of such restrained beams in this paper can be divided into three phases , that is , formation of the fanning zones , initialization and development of splitting cracks along longitudinal reinforcement , and accelerating development of the critical crack and / or cracks ( diagonal , flexural ) . during the last two phases , it was observed that further opening of some cracks led to some 研究结果表明,钢筋混凝土有腹筋约束梁的裂缝开展过程大致可分为扇形区逐步形成、劈裂裂缝出现和发展、最终临界裂缝(斜裂缝或弯曲裂缝)加速发展至破坏等阶段。在后两个阶段中存在某些裂缝发展减弱同时某些裂缝迅速开展的“此消彼涨”的现象。 | | 7. | The main causes , which have effects on redistribution of internal force in the prestressed frame , including the relative height compressive zone of section , secondary moment and types of load applying are taken into account . the horizontal braces force which results from the tension of the prestressing steel , reduces the pre - compress stress is analyzed 并且探讨了各影响因素对框架梁截面延性的影响和由于柱的抗侧刚度在预应力钢筋张拉时约束梁的轴向变形,从而影响预应力在梁中的建立所造成的梁中轴向预压力的损失。 | | 8. | At first , development of various cracks carefully recorded and strains on both the rebars and the stirrups were measured in detail , together with the deflections of the beam . in such a way , correlation between the measured strain profiles of the reinforcement and the observed cracking development of each specimen was pursued . principal factors contributing to the cracking pattern and failure mode were figured out as a result 首先,通过单调静力加载试验研究,对梁的裂缝延伸和开展、纵筋应变、箍筋应变、梁的挠度等指标进行了细致的量测,试图追踪每一试件在裂缝发展及破坏过程中纵筋应变状态的变化和裂缝发展程度的相关性,进而总结出有腹筋约束梁裂缝开展及钢筋应力分布的一般规律。 | | 9. | On the basic of former research men ' s experience , 18 experimental members ( including 9 simple beams and 9 restrained beams ) are designed and tested . in the experiment , phenomena are observed and record by taking photos in the whole process from the first crack appears to test members crash completely , experimental data is attained including load values of crack - appear load , critical load and terminal load , stress values of reinforcing steel bar stress , compressed concrete stress and beam flank stress and values of deflection etc . by analyzing the crack ' s appearing and developing form and stress values of concrete and steel bars , the crash modes of test beams are defined ; shearing force - deflection curves are contrasted and analyzed ; the effects on shear strength of the three factors as shear span ratio , concrete strength and restraining moment are also analyzed 借鉴已有试验的经验,本文设计和完成了对18根超高强混凝土无腹筋梁(包括9根简支梁和9根约束梁)在集中荷载下抗剪强度的试验,观察了试件从裂缝出现到完全破坏失去承载能力全过程的试验现象并通过拍照进行记录,获得了试件的斜裂缝出现荷载、临界斜裂缝荷载和极限荷载等荷载值和纵筋应变、混凝土受压应变和梁侧混凝土应变等应变值以及挠度值等。 |
- Similar Words:
- "约束理论" English translation, "约束理论见" English translation, "约束力" English translation, "约束力, 具有约束力" English translation, "约束力矩" English translation, "约束裂缝" English translation, "约束流" English translation, "约束流形" English translation, "约束滤波复原" English translation, "约束满足" English translation
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