1) cracking load
开裂荷载
1.
The factors of influencing with cracking load and development of crack were discussed in the paper.
将 HRB400 钢筋用于混凝土构件,通过集中荷载作用下 T 型截面简支梁的试验,研究分析了高强钢筋混凝土简支梁的抗剪工作性能,斜裂缝出现和扩展特征,并对影响梁的斜向开裂荷载及裂缝发展的因素进行了讨论。
2.
The kinds of cracking are analysed, at the same time the formula for the cracking load of the longitudinal cracks in the bottom is put forward.
通过 9块中置集中荷载下 ,对边简支、对边自由的双向预应力混凝土无腹筋叠合板裂缝的试验研究 ,探讨了裂缝种类 ,并根据实测数据建立了板底纵缝的开裂荷载计算公式。
3.
The practical computing formulas for the wall’s primary cracking load based on the theory above and the m.
通过对密肋复合墙体进行水平低周反复加载试验研究,介绍墙体的主要破坏过程和受力特点;采用考虑中间主应力σ2影响、拉压性能不同且适用于各种材料复杂应力状态下的双剪统一强度理论,推导出墙体初始开裂荷载的实用计算公式,并与采用最大拉应力理论所得到的计算值进行对比分析。
2) crack load
开裂荷载
1.
Based on the elastic and plastic analysis,the crack load and ultimate load of cast-in-place RC hollow flat slab subjected to vertical uniformly distributed load are given.
目的分析竖向均布荷载作用下的现浇钢筋混凝土空心无梁楼盖的受力性能,计算其开裂荷载和极限荷载。
2.
The formulas of the crack load and ultimate load of the hollow brick wall are proposed based on low cyclic load pseudo-static test results of nine brick wall specimens.
在９片空心砖复合夹心墙体的低周期反复荷载试验的基础上，分析了夹心墙体的抗震承载能力，提出了夹心墙体开裂荷载与极限荷载计算的建议公式。
3.
The results are presented including failure modes, crack loads, ultimate load-carrying capacities and plastic hinge length of the medium height to high SRC walls with axial compression force levels from 0.
15时,中、高钢骨混凝土剪力墙的破坏形态、开裂荷载、极限承载能力和塑性铰区高度等,提出了相对位移限制及构造措施等设计建议。
3) cracking load
开裂载荷
1.
4 mm,the cracking loads of the strengthened beams respectively increase by 5.
4mm的增强RC梁的开裂载荷分别提高了5。
4) longitudinal crack bending moment
纵向开裂荷载
5) diagonal cracking load
斜向开裂荷载
6) structural cracking load
结构开裂荷载
1.
Test result showed that the cracking time,structural cracking load,structural ductility were significantly increased,structural entirety was strengthened,stiffness degradation was delayed,and the cracks in the wall were minute and dense.
试验结果表明,聚丙烯纤维砂浆加固后的多孔砖砌体结构开裂时间、结构开裂荷载、结构延性均有明显增大,结构整体性增强,墙体刚度退化减缓,墙体裂缝细而密。
补充资料：穿晶开裂
分子式：
CAS号：
性质：金属材料开裂的金属学特征之一。裂纹由晶粒内部穿过。延性断裂的断口微观特征一般为韧窝状，脆性断裂的特征为解理或准解理花样。
CAS号：
性质：金属材料开裂的金属学特征之一。裂纹由晶粒内部穿过。延性断裂的断口微观特征一般为韧窝状，脆性断裂的特征为解理或准解理花样。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条