考虑使受拉钢筋和受压钢筋总用量为最小,推导出了一种较为科学、简便、经济的计算方法。
Considering amount of pressurized and pulled reinforcing bars to minimum, it works out a simple and scientific method for calculating.
对TN胶粘钢加固轴心受压钢筋混凝土梁柱节点进行了试验研究,结果表明,这种加固方法是可行的。
An experimental study are carried on about reinforced concrete beam_column joints strengthened with TN glue adhering steel under axial compressive forces.
利用该分析模型对双向偏心受压钢筋混凝土试验柱进行极限承载力分析计算,结果表明所提出的有限元模型具有较高的计算精度;
The proposed model was used to calculate the ultimate load-carrying capacity of the reinforced concrete test columns subjected to biaxial eccentric compression.
主要适用于钢筋混凝土受弯和大偏心受压构件的加固。
It is mainly used in the strengthening of reinforced concrete flexural members and compression member with large eccentricity.
从钢筋混凝土结构设计原理出发,分析截面弯矩、曲率、挠度、受压区高度之间的相互关系;
This paper studied the relationship among bending moment, curve, deflection and concrete compression height by design principle for reinforced concrete structure.
钢筋混凝土圆形截面大偏心受压构件的强度计算,一股采用多次试算的方法进行。
Usually an adopting cut-ami-try method is used for calculating strength of the forge eccentric compression members made of reinforced concrete with circular section.
论述钢筋混凝土结构环形截面及圆形截面受弯构件、偏心受压构件强度计算和强度复核的计算方法。
This paper presented a method of strength calculation and strength check of annular and circular section in flexure and eccentrically compressed component for reinforced concrete structure.
本文分析了矩形钢筋混凝土柱在双向受压作用下的计算公式以及工程设计中常用的方法。
In this paper, the calculating formula for biaxial load reinforced concrete column with rectangular section and the design method in engineering practice are analyzed.
通过混凝土受压应变和钢筋受拉应变的限值得到钢筋混凝土梁、柱的变形限值。
Through the limits applied on concrete compression strain and steel tensile strain, the deformation limits on RC beams and columns are developed.
外包钢筋混凝土加固受压柱是一个两阶段受力问题,包括加固前和加固后两部分。
The two-stage load of the reinforced concrete column with reinforced concrete cover involves two parts, one before strengthened and another after strengthened.
本文从钢筋混凝土偏心受压构件的受力过程,破坏机理及由此所建立的基本公式出发,进行了一系列推导,最终求得偏压构件的经济配筋率的一般表达式及其变化规律。
In this paper, the basic formula and changing rule are presented according to the loading course, the failing mechanism and the relative formula of eccentric reinforced concrete structural member.
我国钢筋混凝土结构设计规范(TJ10—74)中未列出偏心受压构件刚度和裂缝的计算方法。
In our national Design Code of Reinforced Concrete Structures TJ10-74, there are no recommended methods for computing stiffness and crack of eccentrically loaded members.
加固梁在受弯破坏时是钢筋屈服后纤维材料断裂或钢筋屈服后受压混凝土被压碎。
FRP strengthened concrete beams can fail in involve steel yield-FRP tensile rupture and steel yield-concrete crushing.
钢筋混凝土受压构件稳定性分析一直用迭代计算方法逐步逼近材料和几何非线性解。
Stabilty of reinforced concrete columa is usually analyzed with iteration. method to take into account of material and geometric nonlinearity.
最后在试验结果分析的基础上,推导了碳纤维布加固钢筋混凝土双向大偏心受压柱的正截面承载力计算公式。
Finally, analysis of test results on the basis of the derived CFRP reinforced concrete two-way eccentric cross-section bearing capacity of columns is calculated.
因此,加强碳纤维布加固钢筋混凝土双向偏心受压柱的研究是非常有必要的。
Therefore, the strengthening of CFRP reinforced concrete columns eccentric two-way research is very necessary.
在钢筋混凝土中,拉应力主要是由钢筋承担,混凝土只是承受压应力。
In reinforced concrete, pulling stress mainly borne by the steel and concrete merely endure pressure stress.
因此了解长细比较大的CFRP约束钢筋混凝土轴心受压圆柱的力学性能,开展其稳定性能方面的研究就显得非常重要。
Therefore, understanding the larger slenderness CFRP confined reinforced concrete columns of the mechanical properties, to carry out the stability of the research is very important.
管顶和管底的内侧钢筋受拉,外侧钢筋受压;
When inner side reinforcing steel bar of tip and bottom pipe were pulled, outer side were pressed.
介绍一种用墙面加钢筋网砂浆面层加固轴心受压砖墙的计算方法。
A compute method used in strengthening combined wall under uniaxial compress with network and mortar on the surface has been introduced in this paper.
分析了影响钢筋混凝土轴心受压柱最大配筋率的几种因素,并用实例演示了考虑混凝土徐变后,该公式在结构设计中的应用。
In the case of the repeated loading, this paper deduces the formula of the maximum reinforcement ratio which can prevent the cracking of the axial compressive pillar from cracking when it is unloaded;
此外,还对钢筋混凝土结构设许规范TJ10- 74中的小偏心受压构件强度计算公式,提出了改进建议。
Furthermore, suggestion for improving the formula of the strength for the section subjected to compression load with small eccentricity in the current code TJ 10-74 is also made in this paper.
此外,还对钢筋混凝土结构设许规范TJ10- 74中的小偏心受压构件强度计算公式,提出了改进建议。
Furthermore, suggestion for improving the formula of the strength for the section subjected to compression load with small eccentricity in the current code TJ 10-74 is also made in this pa...
此外,还对钢筋混凝土结构设许规范TJ10- 74中的小偏心受压构件强度计算公式,提出了改进建议。
Furthermore, suggestion for improving the formula of the strength for the section subjected to compression load with small eccentricity in the current code TJ 10-74 is also mad...
此外,还对钢筋混凝土结构设许规范TJ10- 74中的小偏心受压构件强度计算公式,提出了改进建议。
Furthermore, suggestion for improving the formula of the strength for the section subjected to compression load with small eccentricity in the current code TJ 10-74 is also made int...
此外,还对钢筋混凝土结构设许规范TJ10- 74中的小偏心受压构件强度计算公式,提出了改进建议。
Furthermore, suggestion for improving the formula of the strength for the section subjected to compression load with small eccentricity in the current code TJ 10-74 is also made int...
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