1) mechanism of high strength
高强机理
1.
The state of high strength concrete is briefly introduced in this paper, the composition characteristic, mechanical properties and mechanism of high strength of HSC is depicted in detail, the same to research status quo of high strength concrete.
结合试验现象及试验成果系统研究了不同配合比及外加剂在相同养护条件(标准养护)下的性能差别,对高强混凝土的高强机理在细观层次上进行了讨论。
2) strengthening mechanism
增强机理
1.
By proper dispersion and hot pressing injection of the mixture, the Al2O3/SiO2 ceramic cores nano-composites were prepared, and the strengthening mechanism were studied.
用粉体分散及热压注方法制备了Al2O3/SiO2纳米复合陶瓷型芯材料,研究了Al2O3/SiO2纳米复合陶芯材料的增强机理。
2.
This paper expounds the strengthening mechanism of steel fiber concrete,and connecting with the example of the application of steel fiber concrete in the beam pavement construction in Haikou Prefabricated Beam Plant,discusses on the optimum design scheme of the mixture ratio of the steel fiber concrete,and sums up the features of the construction techniques.
阐述了钢纤维混凝土增强机理,结合海口制梁场梁体铺装层钢纤维混凝土的应用实例,论述了钢纤维混凝土配合比优化设计方案,总结了其施工技术特点。
3.
The article briefs the application of post pressure grouting to bored pile by describing the strengthening mechanism of pressure grouting to the resistance at pile side and pile end and by presenting quality-control essentials of post pressure grouting.
文章简要介绍了国内灌注桩后压浆法的应用情况,分析了灌注桩桩侧后压浆和桩端后压浆的增强机理,并结合工程实例介绍了后压浆质量控制要点。
3) strengthening mechanism
强化机理
1.
Research on the strengthening mechanism of vibration mixing recycled concrete;
再生集料混凝土的振动拌和强化机理研究
2.
Mechanical properties and strengthening mechanism of aluminum alloys containing zirconium;
含锆铝合金的力学性能和强化机理
3.
Mechanical properties and strengthening mechanism of high-strength low-carbon automobile steel plates produced by CSP technology;
CSP工艺生产低碳高强度汽车板力学性能特征及强化机理
4) reinforcement mechanism
增强机理
1.
Study on reinforcement mechanism of short fiber/rubber foam composite;
短纤维对橡胶发泡复合材料增强机理的细观分析
5) strengthen mechanism
增强机理
1.
Epoxy resin modified concrete material for mechanical properties and strengthen mechanism
环氧树脂混凝土力学性能及增强机理
2.
From the steel fiber polymer concrete's experiment material and the method of preparation the strengthen mechanism of steel fiber was studied with the mechanics principle in brief.
从钢纤维聚合物混凝土的实验材料和制备方法入手,利用力学原理简单研究了钢纤维的增强机理,并且利用有限元的方法,对机床的床身进行模拟,得到了不同截面尺寸的固有频率,通过同结构的钢纤维聚合物混凝土和铸铁床身进行谐响应分析,证明了钢纤维聚合物混凝土床身良好的动态性能。
3.
So, reseaching the characteristics of the phenol-formaldehyde resin with different substituents and the strengthen mechanism of the resin to paper would have great theoretic and guidance significance to produce and use the modified phenol-formaldehyde resin.
因此,研究不同取代基的酚醛树脂的特性及其对纸张的增强机理,对改性酚醛树脂的生产和使用有重要的理论指导意义。
6) strengthen mechanism
强化机理
1.
The composition and microstructure characteristics, processing theory and technology, properties and strengthen mechanism of this kind of materials were reviewed.
对快速凝固过共晶铝硅合金材料的成分、组织结构特点，制备理论及工艺，性能及其强化机理进行了综合评述。
补充资料：超高强钛合金
分子式：
CAS号：
性质：室温拉伸强度超过1400MPa的钛合金。目前这类合金还处于发展阶段，如美国波音公司的研究指标为：室温拉伸强度≥1500MPa；剪切强度≥860MPa；伸长率≥8％；加载应力等于45％室温拉伸强度时的疲劳循环次数不少于10万次；断裂韧性和屈服强度的比值与4340M超高强度钢相当。比较有发展前途的是Ti8V5FelAl亚稳定β钛合金，其典型的力学性能已达到室温拉伸强度为1480MPa；伸长率为8％。
CAS号：
性质：室温拉伸强度超过1400MPa的钛合金。目前这类合金还处于发展阶段，如美国波音公司的研究指标为：室温拉伸强度≥1500MPa；剪切强度≥860MPa；伸长率≥8％；加载应力等于45％室温拉伸强度时的疲劳循环次数不少于10万次；断裂韧性和屈服强度的比值与4340M超高强度钢相当。比较有发展前途的是Ti8V5FelAl亚稳定β钛合金，其典型的力学性能已达到室温拉伸强度为1480MPa；伸长率为8％。
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