2) modified mortar
改性砂浆
1.
Under different curing condition,the influence of emulsion addition to modified mortar s behavior has been investigated.
在普通硅酸盐水泥砂浆中加入水性环氧树脂乳液制成水性环氧树脂乳液改性水泥砂浆,测试其拌和物性能,并对各乳液掺量下不同养护条件对改性砂浆性能的影响进行了研究。
2.
According to a lot of tests and theoretical analysis, the influence of waterborne epoxy resin emulsion on the properties of fresh cement mortar, the mechanical behavior and the durability of the hardened modified mortar has been investigated systematically in the paper.
本文通过大量的试验和理论分析,较为系统地研究了水性环氧树脂乳液对新拌水泥砂浆的性能、硬化后砂浆的力学性能及粘结耐久性能的影响,以期对发展高性能的新型聚合物改性砂浆提供初步资料并扩大水性环氧树脂乳液改性砂浆在工程上的应用。
3.
In this article, we adopted polyvinyl-butyral (PVB) and methyl cellulose(MC) as chemical additives, and carried out research about the bond property of modified mortar in masonry of different walling materials.
本文主要研究采用聚乙烯醇缩丁醛(PVB)和甲基纤维素(MC)对普通砂浆进行二级改性后,对不同块材的砌体抗剪性能的影响,为改性砂浆在砌体中的应用奠定试验和理论基础。
3) polymer modified mortar
聚合物改性砂浆
1.
The formation and development of interfacial transition zone (ITZ) in polymer modified mortar (PMM) were studied by means of the alternating current impedance spectroscopy (ACIS).
用交流阻抗方法研究了不同砂子粒径和不同砂子体积分数的聚合物改性砂浆在不同龄期的表现 。
2.
Polymer modified mortar is a new trend of cement-based mortars.
研究中虽然涉及到了聚合物改性砂浆的收缩这一重要性能,但是对收缩的控制方法的研究甚少。
4) modified cement mortar
改性水泥砂浆
1.
The SA modified cement mortar, which offers excellent performance in cohesion, anti - permeation, wearing resistance and chemical corrosion resistance etc, is a good new material for repairing concrete surface.
SA改性水泥砂浆具有优异的粘结、防渗、耐磨、耐化学介质腐蚀等性能,是一种新型混凝土表面修补护面材料。
2.
The effects of mass ratios of polybutadiene to styrene and the polymer-cement ratios on the flow,water reduction effect,water retention rate,compressive and flexural strengths and water absorption rate of PB-g-PS latex modified cement mortar were examined, then the performance of the carboxyl SBR latex-modified cement mortar was compared.
在固定流动度为(175±5)mm,且在20℃水中养护6 d,然后在20℃,相对湿度为65%的空气中养护21 d的混合养护条件下,考察了聚灰比、聚丁二烯与聚苯乙烯的质量比对PB-g-PS胶乳改性水泥砂浆的水灰比、流动度、保水率、抗压和抗折强度以及吸水量的影响,并与羧基丁苯胶乳改性水泥砂浆进行了性能对比试验。
5) polymer-modified mortar
聚合物改性砂浆
1.
Electrical conductivity of polymer-modified mortars (PMM) with different volume fractions of sand was measured using an alternating current impedance spectroscopy.
用交流阻抗谱方法对不同砂子体积分数的聚合物改性砂浆的电导率进行测定。
6) modified epoxy mortar
改性环氧砂浆
补充资料：建筑砂浆
分子式：
分子量：
CAS号：
性质：简称砂浆。由胶凝材料、细集料和水配制而成。在建筑工程中以薄层状态起粘结和传递应力的作用；作衬垫、表面装饰和防护等材料。按用途可分为砌筑砂浆和抹面砂浆。此外还有防水砂浆、耐酸砂浆、保温砂浆等特种砂浆；按所用胶凝材料可分为石灰砂浆、水泥砂浆、混合砂浆、聚合物水泥砂浆等。
分子量：
CAS号：
性质：简称砂浆。由胶凝材料、细集料和水配制而成。在建筑工程中以薄层状态起粘结和传递应力的作用；作衬垫、表面装饰和防护等材料。按用途可分为砌筑砂浆和抹面砂浆。此外还有防水砂浆、耐酸砂浆、保温砂浆等特种砂浆；按所用胶凝材料可分为石灰砂浆、水泥砂浆、混合砂浆、聚合物水泥砂浆等。
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