可以认为,用在95%最大荷载点卸载代替最大荷载点卸载是不妥的。
So it is unsuitable to unload at about 95% of the peak load.
对于特定的试样和裂口几何形状,最大荷载与裂纹长度有关,而与材料无关。
For a given specimen and notch configuration, maximum load is always dependent on the crack length and independent of the material.
该大巴车隶属唐山交通运输集团,最大荷载量为53人,而车祸发生时包括司机在内车内共有55人。
The coach, belonging to the Tangshan Traffic and Transportation Group, has a maximum loading capacity of 53 people while 55, including the driver, were aboard when the accident happened.
结论表明,既有构件所经历的最大荷载及最大荷载出现的相对时序均会影响到既有构件的抗震性能。
The study indicates that the maximum displacement in the load histories is an important influence factor to the seismic behavior of existing reinforced concrete members.
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.
有了荷载基准期,即可估计结构在继续使用期间最大荷载的概率分布,进而对服役结构的可靠性作出评价。
With the load datum time, maximum loads probability distribution can be estimated during the structure in service, thereby we can assess reliability of structure in service.
有了荷载基准期,即可估计结构在继续使用期间最大荷载的概率分布,进而对服役结构的可靠性作出评价。
With the load datum time, maximum load's probability distribution can be estimated during the structure in service, thereby we can assess reliability of structure in service.
如果预应力筋达到EN 10138中的最大荷载下的延伸率规定值,则可以假定其在延伸时有足够的塑性。
Adequate ductility in elongation may be assumed if the prestressing tendons obtain the specified value of the elongation at maximum load given in en 10138.
结果:生物力学试验数据表明,接骨灵颗粒对兔桡骨骨折拉伸极限荷载、弯曲最大荷载、冲击值均显著高于对照组。
Result:the biomechanical test indicates that Jieguling granules' maximum loading of elongationmaximum loading of bend and data of impact supass control group.
试验结果与根据结构相似理论得出的结果相比较表明,模型受力性能较稳定,能承受最大荷载与理论计算的结果较吻合。
The maximum load that the models can bear in the test meets the design load according to the structural similar theory.
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.
为研究支盘桩在不同土质中重复加载下的工程性状,分别对一个双盘模型支盘桩在粉土和粉质黏土中进行5次重复加载–卸载试验,所加最大荷载小于该模型桩的极限承载力。
The model pile with two plates is loaded and unloaded for 5 times in silt and silty clay to study the engineering behavior of pile with plates and branches under repeated loading in different soils.
对于桩长和桩的长径比均小于25的嵌岩桩,侧阻力随桩顶荷载的增加而增大,且在高的应力水平下平缓增长,当达到最大荷载时达到试验最大值,其嵌岩部分侧阻力从上至下依次发挥。
When pile length and the ratio about pile length to pile diameter is less than 25, side resistance is aggrandized by increasing of the load, and gently added at high stress level.
随着最大试验荷载的增加,更新的粘结强度均值逐渐增大,但更新的变异系数逐渐减小。
With the increase of test loads, the updated mean bond stress increases, but the updated coefficient of variation decreases.
最后,根据大坝可能出现的最不利荷载组合条件,计算了大坝可能出现的最大和最小位移,以利大坝安全监测。
Uader unfavourable combination of loads, the maximum and minimum displacements of the dam are calculated for the sake of safety monitoring.
并根据轴载谱,提出了按可靠度理论计算沥青路面最大设计荷载的方法。
Based on axle load spectrum, a method to calculate the maximum design load of asphalt pavements was first studied according to reliability theory.
研究碾压混凝土重力拱坝在不同的荷载组合工况下的应力分布状态和分布特征以及最大应力出现的位置和应力控制的标准。
It researches the stress condition, stress distribution, location of maximum stress and stress control criteria of RCC gravity-arch dam under different load combinations.
从环板的平衡方程出发,应用奇异函数法计算其在最大弯矩极限条件下的极限荷载。
Based on the equilibrium equation of annular plates, the limit loads of annular plates under ultimate condition of the maximal moment were calculated by singular function.
形的结构支撑在桥梁与土地交接的地方,旨在最大限度地减少转移到中世纪结构建筑的荷载。
The V shaped structural supports, seen where the bridge meets land, are designed to minimize the transfer of loads to the medieval architecture.
动荷载作用下地下硐室群围岩出现较大的应力集中,但最大拉应力小于岩体的抗拉强度,地下硐室群围岩不会出现拉裂破坏。
Stress concentration occurs in surrounding rocks, while the maximum tension stress is less than the tensile strength of rock mass, so tensile crack does not take place.
分析结果表明,如将普通纵筋的5%改配为碳纤维筋,在强地震荷载作用下桥墩残余位移以及最大曲率响应均小于普通钢筋混凝土桥墩。
The results showed that if 5% steel bars are substituted by carbon fiber bars, the residual deformation and maximum curvature decrease compared with the reinforced concrete pier.
根据试验结果,本文提出了抗裂度、极限扭矩以及在使用荷载作用下最大允许扭矩的计算公式。
Based on the test results the paper presents formulas for determining cracking torque, ultimate torque and the maximum admissible torque under service loads.
对于在移动集中荷载组作用下的连续梁,应用这些公式,可求得最不利载荷位置和最大绝对弯矩。
According to these equations, both the most unfavorable loading location and the maximum absolute bending moment of continuous beam loaded under a group of movable loads can be found.
结果表明,荷载的行进速度对刚性路面动态挠度的最大值有很大影响,而加速度主要影响挠度最大值出现的位置。
The study has revealed that the speed of loading has enormous implications to the maximum dynamic deflection of rigid pavement and acceleration mainly effects the position of the maximum deflection.
快速荷载试验与常规载荷试验最大的不同是:常规载荷试验每一级载荷作用下的沉降达到了相对稳定状态,而快速载荷试验下的沉降则处于一种非稳定状态。
The most important difference between the slow test and fast load test is, in the former, the settlement under each load reaches to a state of steady, while it is unsteady in the latter test.
计算结果表明:该桥在设计荷载下的最大挠度值及应力值均小于规范规定值,结构处于安全的范围内。
The result show that: under the design load the maximum deflection and stress is less than code values, the bridge is safety.
且在地震荷载作用下,坝顶最大动位移增大。
And under earthquake load, the maximum displacement of dam top is larger.
且在地震荷载作用下,坝顶最大动位移增大。
And under earthquake load, the maximum displacement of dam top is larger.
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