梁的受拉翼缘对受弯承载力的贡献;剪力滞。
The contribution of tension flange to the flexural strength of the beam; shear lag concept.
纵向受拉最大点的钢管对核心混凝土没有套箍作用。
The steel tube whose longitudinal tension strain is the biggest has no confinement effect on core concrete.
混凝土翼板处于受拉区,受力复杂,需要进一步研究。
Concrete slab was tensioned, and complex situation was researched deeply.
中间支座截面受拉区的位置随着跨高比的减小而下移;
The position of tensile region of the section at mid-supports goes down as the span-depth ratio reduces.
在受拉区表面粘贴加强片是加固混凝土梁的一种有效方法。
Bonding a strengthening plate to the tension face is an effective technique to repair reinforced concrete beams.
在罕遇地震作用下,杆件可能受拉屈服,也可能受压屈曲。
Under strong earthquake, members may yield by tension or buckle by compression.
在受拉区表面粘贴钢板是加固钢筋混凝土梁的一种有效方法。
Bonding a steel plate at the surface of the tensile area is an effective method to reinforce the rc beams.
试件截面受拉偏心是混凝土均匀受拉强度试验中存在的主要问题。
Tension eccentricity of the specimen section is the main problem in concrete homogenous tensile strength test.
文章主要研究木材-钢夹板螺栓连接在顺木纹受拉时的承载能力。
The bearing capacity of bolted steel-wood-steel connections loaded parallel to grain is studied in this paper.
但是,在主桥边跨各连中间墩附近的上层混凝土板却处于受拉状态。
But upon the intermediate piers of the side spans the slabs are in tension.
附加弯矩导致桅杆的后背主弦杆受拉,传统的螺栓连接方法显得薄弱。
The additional bending moment results in the pulling state of rear back rod of the mast and the conventional bolt connection seems to be very weak.
同时给出了当构件跨度不满足最小跨度要求时受拉钢筋强度折减的计算方法。
Presents the strength reduction calculating method of the tension bar when the minimum span length is not sufficed.
本文根据受拉钢筋有效影响区的概念,首先推导出一个平均裂缝间距计算公式。
Based on the concept of the effective affecting area of tensile reinforcement, in this paper, a calculating formula of average crack distance is set up first.
对受弯构件受拉翼缘外侧粘贴FRP后的界面剪应力和界面剥离应力进行了分析。
The interfacial shear stress and peel stress between the FRP and the surface of tension flange were analyzed when the FRP was bonded to the tension flange of the bending members.
连续组合梁在内支座处的负弯矩区段会出现混凝土板受拉、钢梁受压的不利局面。
Adverse condition of concrete in tension and steel joist in compression occurs at inner support regions of continuous composite steel concrete beams.
建立了混凝土单轴受拉、轴受压与双轴拉压组合条件下的随机损伤本构关系模型。
The stochastic damage constitutional law models of concrete under uniaxial tension, uniaxial compression and biaxial tension compression combination are established.
太二三8但你们不要受拉比的称呼,因为只有一位是你们的夫子,你们都是弟兄;
Mt. 23:8 But you, do not be called Rabbi, for One is your Teacher, and you are all brothers.
大部分杆件按受拉控制设计,从而实现了建筑要求杆件纤细、构通透、颖美观的目标。
Most members are designed to carry loads in tension, and the member is slim, the structure is bright and beautiful.
粘贴钢板或其他纤维复合材料对梁的受拉薄弱区进行补强是桥梁加固的主要方式之一。
It is one of the main methods in bridge reinforcement that bonding steel plate or other fiber compound material is used to strengthen load-carrying capacity of weak member of Bridges.
工程设计中,通常认为普通螺栓群弯矩受拉时,中和轴在弯矩指向一侧最外排螺栓处。
In engineering design, the natural axis is located assumably the extreme row which is directed by the moment.
分析和研究了预应力加固轴心受拉和轴心受压构件的计算方法、优化加固设计及其应用。
The calculating method, optimum strengthening design and application of axial tension and compression members strengthened by prestressing is analyzed and discussed.
由于膜材只能受拉不能受压以及大变形小应变的特点,其设计中动力响应分析是难点之一。
Dynamic response analysis of tensioned cable and membrane structure is one of difficulties of structure design because of its tensioned-only, large deformation and small strain property.
应用微裂缝开展理论,对钢纤维混凝土环向受拉全过程作了宏观过程和微观机理的分析;
With the application of the microfissure development theory, this paper also analyzes the whole procedure of the experiment of the SFRC in both way of macro-process and micro-mechanism.
采用文中方法可以对钢板端部最大锚固剪应力进行验算,防止混凝土梁出现局部受拉破坏。
The present method will check maximum anchorage shear stress on the end of shear sheet so as to prevent RC beam from local damage.
结果表明,截面配筋指标可综合反映混凝土强度和截面配筋率对受拉钢筋应力水平的影响;
Results indicate that reinforcement index can reflect effects of both concrete strength and reinforcement ratio on the steel stress.
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.
对于一些开挖深度不大的基坑工程,可以采用在受拉区加入型钢的加筋水泥土挡墙支护形式。
When the depth of excavation is not too deep, reinforced cemented soil retaining walls can be used, where shaped steel is applied in the zone subjected to tensile force.
采用本文方法可以对加强片端部最大锚固剪应力进行验算,防止混凝土梁出现局部受拉破坏。
This method can be used to check the maximum bonding shear stress at the end of plate, and to prevent the local destruction of the RC beam.
在拉杆拱体系中,梁底预应力筋和非预应力筋成为主要的受拉部分,拉杆上方成为低应力区。
In this system, the steel wires and steel bars are the main parts that bear the tensile force, the stress in the district above the dragging bar is low.
在拉杆拱体系中,梁底预应力筋和非预应力筋成为主要的受拉部分,拉杆上方成为低应力区。
In this system, the steel wires and steel bars are the main parts that bear the tensile force, the stress in the district above the dragging bar is low.
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