是专业生产各类型混凝土外加剂的高新技术企业。
Is specialized in producing all types of concrete admixture of high-tech enterprises.
特别适合于作为母体用以复合各种类型的混凝土外加剂。
Particularly suitable for as maternal to compound the various types of concrete admixtures.
同时，不成熟的混凝土外加剂成为其耐久性的重要隐患。
Besides, immature concrete additive is the hidden defects of its durability.
主要负责销售混凝土外加剂工作，并协助收集客户信息。
In charge of admixture sales. Assist to collect customer information.
这些就是主要的波特兰水泥，在“混凝土外加剂”课文中还提到了其他品种的波特兰水泥。
These are the main Portland cements, but variations of them are mentioned in the article on concrete additives.
在混凝土中加入适当且适量的混凝土外加剂，能使其具有良好的性能，从而满足工工艺的要求。
When concrete is mixed with appropriate admixtures, its material properties can be good enough to meet the demands of construction technology.
随着国家对施工工程使用商品混凝土的范围越来越广泛，混凝土外加剂的市场需求量也将不断增加。
Along with the use of state construction projects more and more extensive range of ready-mixed concrete, concrete admixtures market demand will also continue to increase.
在混凝土外加剂的共同作用下，KGF粉可以很好地发挥火山灰效应、微集料填充效应和耐久性效应。
The test results show that by the joint action with the concrete admixture, the pozzolanic, micro-aggregate filling and durable effects of KGF powder can be realized properly.
以混凝土外加剂分子设计原理为指导，以绿色化学为基础，研究了新型接枝聚合物保坍剂的绿色合成工艺。
Based on green chemistry and molecular design theory of concrete admixture, the cleaner synthesis of novel grafted polymeric concrete slump retaining agent has been studied.
至少3年相关行业销售经验，具备混凝土、混凝土制品、混凝土外加剂、水泥等行业或设计院、工程监理等工作经验者优先录用。
At least 3 years sales working experience in the related industry, experience with concrete, concrete products, concrete admixture, cement or design institute and project supervisor is preferred.
低温及负温混凝土施工所用混凝土外加剂存在质量问题，如氯盐量、硫酸钠掺量过高、外加剂质量差等，给建筑工程带来极大隐患。
The problems that in the concrete of the low and minus temperature building, as the superfluous material and their poor qualities bring great hidden trouble to the building project.
在这种混凝土中，只有充分搅拌，外加剂才能均匀分布。
Only mixed fully, can the admixture be evenly distributed in the concrete.
本文探讨了外加剂在压制硅酸盐混凝土中的作用机理。
Action mechanism of admixtures for pressed silicated concrete products is dissected in this paper.
此外，外加剂的掺量和水胶比的大小对硅灰混凝土强度的影响也很明显。
In addition, the admixture of glue and water content than the size of silica fume concrete strength of the impact is very obvious.
硅酸盐混凝土中外加剂的掺量会影响制品的质量。
The amount of admixture added in silicate concrete may affect the quality of the product as well.
研究了掺合料、外加剂对轻骨料混凝土坍落度及抗压强度的影响。
The influence of admixtures on slump and compression strength of light aggregate concrete has been studied.
在原材料中合理掺入外加剂、粉煤灰、有机纤维等配料是获得高性能混凝土的重要途径。
Adding admixture, fly ash, organic fiber into raw materials is an important way to get high-performance concrete.
磁化处理外加剂对混凝土抗压强度有相当的提高。
The compressive strength of concrete improves a lot when mixed with magnetic treated admixtures.
在泵送混凝土中掺外加剂，能增加拌合物的流动性并降低泵送混凝土坍落度经时损失。
Mixing admixture in the pumped concrete can increase the mobility of mixture and reduce pumped concrete slump loses through time.
提出了一种治理隧道混凝土施工缝渗漏水的外加剂新技术——弥合剂砂浆防水技术。
In this paper, a new technology about the waterproof agent for concrete construction joint in tunnel has been studied.
各种化学外加剂和矿物掺合料在混凝土中的广泛应用，使现代混凝土组成与性能之间的关系日益复杂。
Because of the wide application of chemical additives and mineral admixtures in concrete the relations between the composition and the performance of modem concrete are complicated increasingly.
掺合料和外加剂的使用使高性能混凝土质量影响因素更为复杂，如何控制和评价高性能混凝土质量是质量领域的一个研究热点。
The use of the admixtures and superplasticizers makes the concrete quality factors more complex, so how to control and evaluate the quality of HPC is a research issue in the field of quality control.
讨论了原材料的选择，包括水泥品种、集料性质、拌合及养护用水的水质情况、外加剂的种类和掺合料对混凝土耐腐蚀性能的影响。
Raw materials selection, which influents concrete corrosion resistance, is discussed, which involved in cement kinds, aggregate properties, mix, curing water quality, kinds of additive and admixture.
介绍路面碾压混凝土的配合比特点及对外加剂的性能要求；
The proportioning characteristics and performance requirements to admixtures of pavement roller compacted cement concrete are introduced in this paper.
配制免振捣混凝土的关键是掺加能增强混凝土和易性的外加剂。
The key of compounding avoid vibration concrete is to mix the addition agent that can strength concrete amiability.
采用灰色关联理论研究了硫酸盐浓度、水胶比、矿物掺合料及外加剂等因素对混凝土抗压强度的影响。
Effects of sulfate concentration, water-binder ratio, mineral admixtures and chemical additives on the compressive strength of concrete were studied through the grey relational analysis.
结果表明：复合矿物外加剂可抑制混凝土自收缩变形，并使混凝土长期收缩变形得到补偿。
The experimental results show that SCA could either restrain the early autogenous shrinkage of paste or improve the prolonged shrinkage of concrete.
通过工程施工应用，说明掺粉煤灰同时掺外加剂的混凝土，均能提高或满足工程对混凝土各种性能要求。
The application showed that the concrete added with both fly ash and additives may meet the requirements of various performance.
试验结果表明：混凝土耐腐蚀外加剂在试验测试中表现出优良的综合性能。
The results reveal that the comprehensive performance of the admixture function quite well in the experiment.
为保证面板的质量，对砂石骨料、水泥、外加剂和坡面平整度、侧模安装质量及混凝土的塌落度等进行了严格的控制。
To ensure the quality of the deck, the quality of sand gravel aggregate, cement, additives, leveling of slope face and erection of lateral forms, and the collapse degree were controlled strictly.
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