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1)  AEA expansive agent
AEA膨胀剂
1.
This paper emphasized on the key techniques double mixing of organic short fiber in AEA expansive agent, best mixing quantities of organic short-fiber and expansive agent, restricted expansion rate after double mixing, compressive strength and bending strength of mortar etc.
本文重点论述了在AEA膨胀剂中复掺有机短纤维控制裂缝的技术关键,有机短纤维和膨胀剂的最佳掺量,复掺后的限制膨胀率,砂浆的抗压及抗折强度等技术问题。
2)  expansive agent
膨胀剂
1.
Mechanism and model of sulfate attack on RCC with expansive agent;
含膨胀剂的碾压混凝土抗硫酸盐侵蚀机理与理论模型
2.
Investigation on environmentally friendly PFA based expansive agent;
环境友好型PFA膨胀剂
3.
Some considerations on development of expansive agent and expansive concrete in china;
我国膨胀剂和膨胀混凝土的发展与问题思考
3)  expanding agent
膨胀剂
1.
Shrinkage of semi-lightweight concrete with expanding agent;
膨胀剂对次轻混凝土收缩的影响
2.
Setting compound phosphate retarder and reduced type expanding agent for building gypsum;
建筑石膏的复合磷酸盐缓凝剂及缓凝型膨胀剂
3.
To systematically study the effects of mineral admixtures such as slag,expanding agent on sulfate resistance of concrete, a series of concrete immersion test was carried out.
通过混凝土的抗硫酸盐浸泡试验,系统研究了矿渣、膨胀剂等矿物掺合料对混凝土抗硫酸盐侵蚀性能的影响。
4)  expansion admixture
膨胀剂
1.
Proper use of expansion admixture in waterproof concrete;
膨胀剂在防水混凝土中的正确应用
2.
Study on expansion admixture and steel fiber reinforcing high strength lightweight aggregate concrete;
膨胀剂与钢纤维协同增强高强轻骨料混凝土研究
3.
Influences of expansion admixture on performance of self-compacting concrete;
膨胀剂对免振捣自密实混凝土性能的影响
5)  expansion agent
膨胀剂
1.
Preparation and performance of a new expansion agent based on steel slag;
一种钢渣基新型膨胀剂的制备及其性能
2.
Preliminary approach to application of blast furnace slag as cement expansion agent;
钢渣作水泥膨胀剂的初步研究
3.
Influence of superplasticizer on performance of sulfo-aluminate expansion agent under same fluidity;
同流动度下高效减水剂对硫铝酸盐型膨胀剂效能的影响
6)  MgO expansive agent
MgO膨胀剂
1.
The concrete soundness experiment made on the roller compacted concrete mixed with MgO expansive agent under the normal pressure,90 ℃ and the moisture-insulation curing condition is described herein.
本试验对掺MgO膨胀剂的碾压混凝土在常压90℃,绝湿养护条件下进行了混凝土安定性试验。
2.
The C50 mangnesium oxide microexpanded concrete-filled steel tube was prepared using a self-made MgO expansive agent.
采用自制的MgO膨胀剂制备出C50微膨胀钢管混凝土,研究了MgO膨胀剂对混凝土的抗压强度、热学性质、耐久性能、自生体积变形和徐变性能的影响。
补充资料:膨胀计
分子式:
CAS号:

性质:测定液状体系体积变化的一种仪器。由容器和毛细管两部分组成,使用时,膨胀计的容积需进行校正以得到准确值。另外,还可用来测定聚合物密度、结晶度等。适于熔融、结晶、玻璃化转变等。方法是测定等速升温时体系比容积,在比容积对温度曲线上得到的转折点就是转变温度。适用的化学变化主要是聚合反应。由于单体和聚合物密度不同,测出等温聚合体系随反应时间变化,将体积转换得到转化率,此时必须知道单体与纯聚合物在该温度下的密度,从转化率对时间的曲线就能得到聚合反应速度。也可用于引发速度率测定,即测定聚合反应诱导期与所添加阻聚剂浓度间关系。

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