开裂荷载明显提高，屈服荷载和极限荷载均显著提高。
Cracking load, yield load and ultimate load are obviously higher.
本发明中粘贴玄武岩纤维布后的钢筋混凝土梁，其开裂荷载、屈服荷载和极限荷载均有提高。
In the invention, the cracking load, the yield load and the ultimate load of the reinforced concrete beam pasted with the basalt fiber fabrics are improved.
连梁的屈服荷载和极限荷载均随纵向钢筋配筋量的增加而增大，随斜筋配筋量的增大亦增大。
Coupling beams' yielding load and limit load also was enhanced when more diagonally reinforcement was included.
粘贴片材后，梁的开裂荷载、屈服荷载及极限荷载均有所提高，其中极限荷载提高最为显著；
The conclusion as follows: the cracking load, yielding load , and limiting load are improved after reinforcing by sheet material and among them the improvement of limit loads is the most remarkable;
相同轴压比条件下，构件达到屈服荷载后，构件的承载力和刚度都随混凝土强度等级的增大而提高。
On the condition that same axial compression ratio, bearing capacity and stiffness of RC frame columns increases with concrete strength grade after the construction member achieve yield strength.
实例计算结果表明，预应力组合梁的屈服荷载比普通组合梁的屈服荷载高，组合梁的弹性工作范围扩大了；
The results of this investigation show that the yield load of prestressed composite beams is higher than that of reinforced concrete composite ones, which widen the elastic area they behaved.
根据计算的各抗震设防烈度对应的地震作用及开裂荷载、屈服荷载设计出加载制度； 采用液压伺服装置进行低周反复荷载试验。
The loading process is designed on the basis of the cracking and yielding loads and earthquake action as calculated for seismic load of fortification intensity.
对南京夹江自锚式悬索桥采用弹塑性阻尼支座进行减隔震设计，并采用非线性动力时程分析方法，对阻尼支座屈服荷载进行了参数敏感性分析。
A new kind of elastic-plastic energy dissipating bearing is applied to the seismic isolation design of the Nanjing Jia River Bridge, a typical self-anchored suspension bridge with single tower.
地面支承架和大反力支承架在极限荷载作用下的最大等效应力均小于材料的屈服强度。
The most equivalent stress of the ground supporting frame and the large reaction wall under the action of the ultimate load was less than the yield strength.
CFRP加固梁在承受弯曲荷载时的破坏是混凝土压碎、钢筋屈服、碳纤维未拉断。
CFRP Strengthening of concrete beams can fail when steel yield-concrete crushing and steel yield - CFRP tenside rupture.
横轴方向的位移荷载速度越大，纵轴方向的弹性模量越大，平台极限应变越小，而屈服应力和平均平台应力相差不大。
When the transverse loading speed becomes bigger, the axial elasticity modulus also becomes bigger, while the platform yeild strain becomes smaller, buy the yield stress changes little.
运用双剪统一屈服准则，对线性荷载的两种不同分布形式作用下的固支圆板进行了弹塑性分析，分别得出了相应的统一解形式。
A unified solution of plastic limit of simply supported circular plates subjected to border uniform distributed loading is presented based on the Twin Shear unified Yield Criterion.
导出了基于双剪屈服准则的钢筋混凝土球扁壳的屈服条件，并利用此屈服条件求解出其极限荷载。
The yield conditions of axisymmetric circular plate and shallow spherical shell of reinforced concrete based on Twin shear stress yield criterion are presented in the paper.
接屈服线法或条带法的极限荷载设计不能完全保证抗裂或防止过度变形。
Ultimate load designs according to the yield-line or strip methods do not guarantee safety against cracking or excessive deformation.
由于碳纤维布无屈服现象，故达到最大荷载时碳纤维布的应力是确定加固后柱受剪承载力的关键参数。
With no yielding up to its fracture strength of CFRP, the stress of CFRP at the maximum shear loading is found to be the key parameters in determining shear strength of the columns.
文章的主要特点为线荷载对屈服模式的影响，条带的选取方法，线荷载作用下板的极限分析方法。
The distingUishing featUres of the paper are the influences of line loads on models of yield line, the method of selecting strips, and the method of the limit analysis of the slab under line loads.
焊缝收缩诱发的局部应变时常达到屈服点应变的数倍，比荷载引起的应变大得多；
Weld shrinkage-induced local strain to yield point strain often several times, than the strain due to the load is much larger;
防屈曲支撑是通过在支撑钢芯外围附设防止其整体失稳的约束单元，在限制支撑发生屈曲的同时能够使其在较大拉压荷载作用下都表现出全截面屈服。
Buckling-Restrained Brace (BRB) offer lateral restriction to the steel core to avoid it to buckle, when being suffered big press or pull, and the steel core always can yield.
对于均布轴向荷载与集中荷载共同作用下的压杆，考虑初始几何位移的影响，根据边缘纤维屈服准则得到构件的理论最大荷载。
Considering the initial geometric deflection, the theoretical ultimate load is obtained based on the yielding criterion of the cross-sectional edge stresses.
此外又在试验基础上进行了理论研究，根据试验数据整理出木构架的荷载位移滞回曲线，找出了木构架的近似屈服点；
Theoretical research based on the quasi-static test, organized loading-displacement hysteretic curves, found out timber frame's approximate yield point;
本文采用双剪统一屈服准则首次对受环形均布荷载作用下的简支圆板进行了塑性极限分析，得出了相应的统一解形式。
Then the yield conditions of the reinforced concrete plates with bilateral layout are derived employing the twin shear stress yield criterion.
参照经典塑性力学的屈服面理论，引入了温度作用下应力空间中脆性岩石的损伤面模型，定性地讨论了荷载和温度影响下损伤面时的演化规律。
Giving an imitation of traditional plastic theory , a damage surface model on brittle rock about temperature in stress-space is introduced and the evolutionary law is discussed qualitatively.
两端加强角处钢筋首先达到屈服，形成塑性铰，荷载继续增大时，中间钢筋也达到屈服，此时沉箱隔墙已相当于一个可变体系，可认为结构已经破坏。
The steel bar of midspan also come to the yield strength when the load increased. At this time, the caisson has been destroyed, because the partition wall has already been a variable body system.
在风荷载作用下主索、斜拉索和管道上关键点应力远低于其屈服强度，表明该结构具有很强的抵抗风荷载作用的能力。
The key points stress of the main cable, suspended cable far below its yield strength show that this structure has very strong wind-resistance ability;
采用合适的土体屈服准则及有限变形理论，通过在桩—土界面设置接触以及在桩顶施加位移荷载建立了符合压桩实际的有限元模型。
An appropriate finite element model was given according to the actual process of jacked pile. This model adopted the rational constitutive model of soil and finite deformation theory.
采用合适的土体屈服准则及有限变形理论，通过在桩—土界面设置接触以及在桩顶施加位移荷载建立了符合压桩实际的有限元模型。
An appropriate finite element model was given according to the actual process of jacked pile. This model adopted the rational constitutive model of soil and finite deformation theory.
应用推荐