Static fracture agent, after all, is one way to break rock and concrete in complicated surroundings and unable blasting condition.
在环境复杂且不能施爆的情况下,用静态破裂剂破裂岩石或混凝土不失为一条捷径。
This agent non-chlorine salt, no corrosion harm of reinforced, suitable for reinforced concrete.
本剂不含氯盐,对钢筋无锈蚀危害,适用于钢筋混凝土。
Concrete dissolve agent industry is a special for the concrete solution, design and manufacture of liquid concrete.
混凝土溶解剂是一种特别为混凝土产业所设计制造的液态混凝土溶解剂。
Fat of animal and vegetable oils for the release agent problems are more due to air-containing products of more emulsifier and thickener, surface concrete structure will be greatly affected.
动植物油进行脂化的脱模剂出现的问题较多,其原因是产品中含有引气性比较大的乳化剂及增稠剂,会给混凝土结构面层带来极大的影响。
The foam concrete block was prepared by self-made compound protein foam agent.
以自制复合型蛋白质为发泡剂,制备泡沫混凝土砌块。
Silicone; Penetrating agent; Concrete; Radical polymerization; Hydrolytic polycondensation; Orthogonal design; Infrared spectrum; Gel permeation chromatography; Performance test; Chloride ion.
有机硅;渗透剂;混凝土;自由基聚合;水解缩聚;正交设计;红外光谱;凝胶色谱;性能试验;氯离子。
It also can be sprayed on the surface of concrete members as a curring agent, and have a good shrinkage reducing effect.
也可以作为一种养护剂喷涂到混凝土构件与制品的表面,同样具有很好的减缩效果。
A concrete curing agent of emulsion wax was obtained with the combination of paraffin wax, microcrystal wax and liquid wax.
研制了一种以石蜡、微晶蜡和液蜡复配为成膜物质并经乳化而成的混凝土养护剂。
This paper discusses the influence of the high performance curing agent on technical properties, as well as the economical properties of concrete cured by the agent.
通过试验研究了高性能养护剂对混凝土各项技术性能的影响,并分析了这种养护方法的技术经济性。
The main products: grouting material series, series expansion agent, concrete additives series.
主要产品:灌浆料系列、膨胀剂系列、混凝土添加剂系列。
The efficient bulking agent of concrete was obtained by mixing anhydrite and specially made aluminous clinker. The anhydrite was obtained by calcined and dehydration ardealite.
本文介绍了利用工业废弃物磷石膏煅烧脱水制取硬石膏,再与特制高铝熟料配合研制混凝土高效膨胀剂。
In this paper, a new technology about the waterproof agent for concrete construction joint in tunnel has been studied.
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。
Adoption of viscous agent is a key technique to ensure lightweight aggregate concrete with big fluidity to have good performances.
增粘剂的采用是保证大流动性轻骨料混凝土具有优良性能的关键。
The most effective ingredients for making up high performance concrete are super-plasticizing agent, fly ash or slag powder, silicon powder.
配制高性能混凝土最有效的几种组分是超塑化剂、粉煤灰或矿渣、硅粉。
Experiment results showed that compound use of efficient water-reducing admixture and retarding agent can efficiently control the pumped concrete slump loses through time.
试验结果表明,复合使用高效减水剂和缓凝剂,能有效控制混凝土坍落度经时损失。
The bottoming concrete in foundation construction USES non discrete concrete flocculation agent UWB to ensure the construction quality.
施工承台封底混凝土时使用了水下不离散混凝土絮凝剂uwb,保证了施工质量。
Permeability test of concrete which surface is treated by reinforcing agent prove that it can improve durability of low strength concrete effectively.
因此,混凝土表面的涂刷渗透试验证明表面增强剂可以有效提高低强混凝土的耐久性。
The experiment researches prove that the addition of the antiseptic, rust inhibitor and permeation resistance agent in the concrete is the simplest and economical effective measure.
通过试验研究证明,在钢筋混凝土中掺加防腐阻锈抗渗剂是提高钢筋混凝土耐海水腐蚀性能最简便、经济有效的措施。
The air entraining concrete's shrinkage and creep were less than concrete which not content air entrained agent, and the durability performance was improved obviously.
混凝土的收缩和徐变较不引气混凝土相比较小;耐久性能明显改善。
The strengthening mechanism of coupling agent used for concrete surface was briefly discussed.
分析偶联剂的增强机理,供体外粘贴混凝土结构加固参考。
A polymer modified concrete curing agent of emulsion wax was obtained from the combination of paraffin wax, microcrystalline wax and polymers by use of Uniform Design Software.
研制了一种以石蜡、微晶蜡和高聚物树脂为成膜物质并经乳化而成的混凝土养护剂。
In this article, authors give a brief introduction of coupled application of concrete expansion agent(UEA-H) and EPDM in soleplate of Huawei Research Center Project.
介绍了低碱低掺量高效混凝土膨胀剂UEA-H和三元乙丙橡胶卷材在深圳华为科研中心地库底板防水工程中的联合应用。
To improve the impermeability of concrete, and reduce cracks in concrete created by the shrinkage, expansive agent is often added.
为了提高混凝土的抗渗性能,以及减免由于混凝土收缩而产生的裂缝,在混凝土中经常加入膨胀剂。
New JS dispersion resistance agent for under water concrete is developed as per the requirement of concrete construction under water.
根据水下混凝土施工的需求研制出一种新型JS水下混凝土抗分散剂。
Research and application of waste edible oil in preparation of biodiesel, chemical raw materials, feed and demeshing agent of concrete product were summarized.
综述了餐饮废油在制备生物柴油、化工原料、饲料、混凝土制品脱模剂等领域中的应用及研究进展,并对其发展前景进行了展望。
Chemical structure, mechanism, performance characteristics of JM-PCA (I) carboxylic high range water reducing agent and its application in high performance concrete are presented.
本文介绍JM PC A (I)聚羧酸系高效减水剂的化学结构、作用机理、性能特点及其高性能混凝土的应用。
The super-durable concrete, "500 year concrete" which applies 2-5% CH agent is an important breakthrough in concrete technology.
采用2~5%CH剂配制的超耐久性混凝土-“500年混凝土”是混凝土技术的一项重大突破。
Anti dispersion agent for low fluidity loss underwater concrete was prepared with soluble high molecular polymer and tests on anti dispersion and fluidity loss were carried out.
采用速溶高分子聚合物,制成低流动性损失水下混凝土用抗分散剂,并进行抗分散性、流动性损失试验。
On Monday, Aquilani's agent, Franco Zavaglia, said there was nothing concrete in the recent press reports.
而在周一的时候,阿奎拉尼的经纪人也表示最近报道风传的这些事情还没有哪个是已经确定的。
Introduction is made on fix the formula of modified concrete anti-cracking agent, discuss the anti-cracking mechanism and influence on performance of concrete.
介绍改性混凝土防裂剂配方确定、防裂机理探讨以及对混凝土性能的影响。
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