crack resistance
[力] 抗裂性;抗裂度;[力] 裂纹阻力
2025-09-06 21:28 浏览次数 9
[力] 抗裂性;抗裂度;[力] 裂纹阻力
crack propagation resistance curve裂缝扩展阻力曲线
crack propagation resistance裂纹扩展抗力
crack extension resistance curve裂纹扩展阻力曲线
crack-resistance reinforcement抗裂钢筋
crack extension resistance抗裂纹扩展力
crack growth resistance curve阻力曲线
fatigue crack growth resistance疲劳裂纹扩展阻力
high crack-resistance高防裂
fatigue crack propagation resistance疲劳裂纹扩展阻力
The results showed that the crack resistance and the mechanical properties for the steel matched with welding materials can meet the requirements of the project.
结果表明,该钢种及选用的焊接材料的水冷抗裂性及埋弧焊接头综合性能均满足了工程要求。
On the basis of that, time effect of the parameter of crack resistance and the characteristic of the development of the crack resistance with ti...
在此基础上,我们对混凝土抗裂性能的时间效应进行了深入研究,得出碾压混凝土的抗裂性能随时间变化的规律。
It has been proved that shrinkage can「t be used as the indicator of crack resistance of concrete and the evaluation experiments should be carried out under restrained conditions.
自由收缩值不能直接用于评价混凝土的抗裂性能,试验必须在约束条件下进行。
Through the load experiments in-situ, the deformation and bearing capacity of the prestressed composite plate are studied, and the problem of the crack resistance design is also discussed.
通过预应力混凝土迭合板的现场加载试验,探讨此类构件的变形承载能力及存在的抗裂设计问题。
In order to evaluate the reflection crack resistance of stress-absorbing waterproof interlayer (SAWI), some performance tests were carried out.
为了评价应力吸收防水粘结层(SAWI)的抗反射裂缝能力,对其进行了性能试验。
A method about improving the crack resistance of weld metal and reducing structure stress during welding process, i. e. hammering welds and watered rapid cooling after welding, was obtained.
研究出了提高焊缝金属抗裂性能及降低焊接过程结构内应力的工艺方法——焊后捶击焊逢并浇水快速冷却。
A study of the shear strength and crack resistance of the cracked brick masonry strengthened by GRC is conducted, from which a powerful support is provided with its use in strengthening and repair.
就用玻璃纤维加强水泥对砖砌体墻的开裂进行加固修复的抗剪强度和阻裂性能进行了研究,为其在加固修复中的应用提供有力依据。
The mineral admixture can greatly improve the crack resistance of concrete.
矿物掺合料也可以改善混凝土的抗裂性。
In order to put the researcher」s academic conclusions into the using in practical projects, an application on crack resistance of huge reinforced concrete cylindrical tanks is programmed.
为了使作者研究的理论成果在实际工程中得到应用推广,还编制了大型钢筋混凝土水池池壁裂缝控制系统程序。
After fiber is mixed into Dry-mixed mortar, toughness, crack resistance of mortar will be improved, and dry shrinkage of mortar has reduced.
在砂浆中加入聚丙烯纤维,可以改善砂浆的韧性,提高砂浆的抗裂性,减小收缩。
This paper discusses results of our experiments on the crack resistance of concrete and those of other reference.
本文讨论了我们对混凝土抗裂性的试验以及其他有关参考文献的试验结果。
In addition to its inherent crack resistance ability crack and seepage of blockwork are considerably affected by its design and construction.
砌块建筑的开裂渗漏原因除砌块本身的抗渗指标因素外,设计和施工是影响质量的主要因素。
The results show that steel fiber reinforced ferroconcrete t beam possesses high bending strength and excellent crack resistance property.
结果表明,钢纤维增强钢丝网混凝土T形梁具有较高的正截面抗弯强度和良好的抗裂性能。
Intermediate flow rate with higher stress crack resistance than 340.
中高级流量,抗裂应力超过340。
The asphalt mixture's crack resistance at low temperature is one of the key pavement performances in perennially frozen soil zone, and aging procedure has important effect on it.
沥青混合料的低温抗裂性能是多年冻土地区沥青路面的关键路用性能之一,老化对其有着重要影响。
The addition of capillary crystalline additive could increase the crack resistance of mortar, and endue the mortar with crack self-healing performance.
渗透结晶外加剂能提高抗裂砂浆抗裂性,并赋予抗裂砂浆裂缝自修复性能。
The influence mechanism of the mixed fibre on crack resistance and bearing capacity of reinforced concrete beam are analyzed.
分析了纤维的掺入对钢筋混凝土粱的抗裂性能及正截面承载力的影响机理。
Research shows that the crack resistance could be increased by improving the interface transition zone, using high quality aggregate, increasing concrete strength and adding the admixtures.
研究表明:改善碾压混凝土的界面过渡区,提高混凝土用水泥韧性,选用优质骨料,提高混凝土的强度及添加外加剂可以提高碾压混凝土的抗裂性能。
At good design proportioning and construction, the SBS asphalt would make the durability, stability at high temperature, crack resistance at low temperature obtain distinct improvement.
在良好的设计配合比和施工条件下,SBS沥青能使沥青路面的耐久性和高温稳定性、低温抗裂性明显提高。
The crack resistance analysis shows that the HBC dam concrete possesses good crack resistance ability.
抗裂性分析表明HBC大坝混凝土具有良好的抗裂能力。