In this paper, the formula for calculating stress spectra of hoping and diagonal bar is presented.
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2. 在役钢筋混凝土梁斜截面抗剪可靠性是迫切需要研究的问题。
Reliability assessment on shear behavior of existing reinforced concrete beam is an important problem that needs to be studied.
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3. 上海浦东文献中心主楼钢结构工程为箱形梁斜拉悬挑结构,设计新颖独特。
With box beams and diagonal-tensile suspended structure, the steel structure of the main building of the center is a new and unique design that has thick structural plates and heavy components.
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4. 钢纤维与箍筋之间在提高钢筋混凝土梁斜截面承载力方面不存在“藕合增强效应”。
There is not composite enhancing effect to shear resistance of reinforced concrete beams between steel fiber and stirrups.
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5. 本文概要地介绍了允许出现裂缝的部分预应力混凝土梁斜截面疲劳性能的试验研究结果。
The test research results on fatigue behaviour of inclined section of crack-permitted partially prestressed concrete beams are briefly described in this paper.
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6. 本文在试验研究基础上,运用根据极限平衡理论,建立了锈蚀钢筋混凝土简支梁斜截面承载力计算模型。
Based on this research and using the ultimate equilibrium theory, the calculation model of shear bearing capacity of corroded simply supported reinforced concrete beam is established.
Based on the double stress of steel fiber reinforced concrete (SFRC) composite beams and their material performance, a law of shear stress redistribution in SFRC composite beams is studied.
The research in this paper is expected to provide helpful reference for the future design of pedestrian bridge with spacial double-layer cable system and abnormity steel box girder.
The results obtained could be referred in further study of computational theory of composite members, rational design of composite beams, and other similar numerical simulation.
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10. 块状物,斜钉,专有的紧固件在墙梁-柱子连接中被用到,这比公寓建设需要更多的材料和劳动力。
Blocking, toe-nailing, or proprietary fasteners are needed for the girt-to-post connection, which requires more material and labor than flat construction.
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11. 特别是木材的细节部分,例如工人在梁截面部分解决了斜搭接的问题。
Timber details such as scarf joint were resolved with the builder to be applied in the beam section.
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12. 根据试验数据提出了存在斜裂缝钢筋混凝土梁的抗剪强度折减系数的计算公式。
The formula of reduced shear strength coefficient of RC beams with inclined cracks is put forward to according to the test data.
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13. 对预应力加固梁的正截面及斜截面承载力提出了新的并与规范体系相协调的计算方法。
Thenew method for calculating bearing capacity of beams strengthened by prestressing method are out for-ward and it is coordinated with the code system.
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14. 钢纤维高强混凝土对于改善梁结构的初始斜裂荷载作用,并不明显;
The steel fiber cannot obviously improve the loads corresponding to the first inclined cracks.
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15. 提出了有斜裂缝梁内的混凝土承受的剪力和箍筋应力的计算方法。
The method for calculating the shear carried by the concrete and the stirrup stress in beams with inclined cracks are suggested in the paper.
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16. 研究了外部U形粘贴碳纤维布加固钢筋混凝土梁负弯矩区段斜截面的受力特性。
This paper makes experimental study of stress character of reinforced concrete beam's oblique section in negative area strengthened with U-jackets carbon fiber reinforced polymer (CFRP).
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17. 审香妍明白,能否救出月驮琅和真阅上人,关键在自己身上,否则就只剩硬闯斜梁洞一途了。
Review joss-stick Yan know, can extrication month Duo Lang and really peruse a person, the key is on oneself, otherwise remain is hard to rush inclined beam cavity of one way.
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18. 它把一个连续斜梁桥的力学问题转化为连续正梁桥的力学问题。
It transformed the mechanic problem from the continuous skew beam bridge into the continuous straight beam bridge.
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19. 对梁和柱内的翘曲位移及其双力矩通过斜加劲的梁柱节点的传递提出了新的数学分析模型。
A new model was proposed for transmission of warping deformations and bimoments in beam and column through diagonally stiffened beam-to-column joints.
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20. 椽:支撑起一个斜屋顶的斜梁中的一根。
Rafter: One of the sloping beams that supports a pitched roof.
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21. 本文根据斜交构造异性板的弯曲理论,把板梁组合结构比拟成板来计算。
The plate girders system structure was considered as a plate according to the theory of bending of skew plate.
The entry section shape and the reasonable design of inclined beam were determined according to the analysis of key blocks and the results of numerical simulation.
This paper analyses the speciality of the internal force and deflection in point of concrete continuous skew support curved grider bridge, gives its load test plan, way and results.
The elasticity support rigidity crossbeam method is brought forward according to orientation structure endure force character of skew bridge with multilongitudinal beams.
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25. 首先从能量原理出发,推导了斜支单跨梁内力及变形计算的一般公式。
The general formulas of internal forces and displacements of skewly supported single-span beam are deduced from the energy principle.
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26. 本文主要针对斜梁桥传统计算方法的不足,采用组合有限单元方法计算分析斜梁桥问题。
This paper primarily aims at the deficiency of conventional computation method of skew girder Bridges, calculates and analyses skew girder bridge based on integrated finite element method.
Due to difficulties with quantitative analysis in theory on shear resistance of reinforced concrete composite beam, numerical simulation becomes a direct and efficient approach.
Based on genetic neural network and modal strain energy, a two-stage method for detecting diagonal cracks is proposed to identify the location, Angle and depth of diagonal cracks in beams.
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29. 在工程结构设计时,屋面斜梁如何处理是避免结构安全隐患的重要问题。
In project structural design, how to handle the roofing cant beam is an essential question of keeping away from potential security problems.
Through over-all stability analysis, the influence of height-span ratio, rafter slope to the stability and the effective factors of gable portal frames are also presented in this paper.