减缩剂,shrinkage reducing agent
1)shrinkage reducing agent减缩剂
1.Effect ofshrinkage reducing agent on shrinkage of cement based materials;减缩剂对水泥基材料减缩效果的研究
2.Influence of expansion agent andshrinkage reducing agent on shrinkage cracking of high performance concrete;膨胀剂和减缩剂对于高性能混凝土收缩开裂的影响
3.Shrinkage effect ofshrinkage reducing agent on RCC;减缩剂对碾压混凝土的减缩作用研究
英文短句/例句
1.Influence of shrinkage-reducing admixtures on the reduction of plastic shrinkage cracking in concrete减缩剂对减少混凝土塑性收缩裂缝的影响
2.EFFECT OF COATING WITH SHRINKAGE REDUCING AGENTS ON THE PROPERTIES OF CEMENT-BASED MATERIALS减缩剂外涂对水泥基材料性能的影响
3.Research on Anti-crack Performance of Cement-stabilized Macadam with Shrinkage Reducing Agent掺减缩剂水泥稳定碎石抗裂性能研究
4.Properties of Polyacrylic Acid Shrinkage Reducing Agent Synthesized by Water-Solvent水溶剂合成的聚丙烯酸系混凝土减缩剂性能
5.The Synthesis and Property of the Shrinkage Reducing Agent of Poly-Acrylate;聚丙烯酸盐类减缩剂的合成及性能研究
6.Study on the Effect of Coating with Shrinkage Reducing Agents on the Properties of Cement-Based Materials减缩剂外涂对水泥基材料性能影响的研究
7.FUNCTION AND MECHANISM OF SHRINKAGE REDUCING AGENT COATING CONCRETE减缩剂外涂对混凝土性能的影响及作用机理
8.EFFECT OF SHRINKAGE REDUING ADMIXTURE ON HYDRATION AND PORE STRUCTURE OF CEMENT-BASED MATERIALS减缩剂对水泥基材料水化和孔结构的影响(英文)
9.Performance of Coupling Agent and Shrinkage Reducing Agent Modified Repair Interfacial Layer between New and Old Concrete;偶联剂、减缩剂改性新老混凝土修补界面层的性能
10.Influence of Shrinkage Reducing Agent and Expansion Agent on the Shrinkage Cracking of Cementitious Self-leveling Mortar减缩剂和膨胀剂对水泥基自流平砂浆收缩开裂性能的影响比较研究
11.The research and application of organic shrinkage reducing agent( SRA) and non-organic expansion agent( EA) are drawing great attention among that of new-type concrete anti-cracking admixtures.在新型混凝土抗裂外加剂中,有机类减缩剂及无机膨胀剂的研究与应用受到了广泛的关注。
12.Effect Mechanism Research of Water Reducers on Dry Shrinkage of Cement Concrete;减水剂对水泥混凝土干燥收缩作用机理的研究
13.Influence of the Polycarboxylic Admixture on Shrinkage Performance of Concrete聚羧酸减水剂对混凝土收缩性能的影响
14.stimulus reduction method刺激减缩法 刺激减缩法
15.Plastic shrinkage and crack resistance of high-strength concrete mixed with polycarboxylate superplasticizer掺聚羧酸减水剂的高强混凝土塑性收缩与抗裂性能研究
16.Dwindle away/down（逐渐）减少，缩小
17.characterized by or causing diminution or curtailment.以减少或减缩为特点，或者导致减少或减缩。
18.The amount of catalyst can be reduced by selecting nice solvability catalyst, cutting down the remnant carboxyl amount of esterification and elevating polycondensation temperature.选择溶解性能好的催化剂，降低酯化残存羧基量，提高缩聚温度，可减少催化剂用量。
相关短句/例句
shrinkage-reducing agent减缩剂
1.The influence ofshrinkage-reducing agent on cement paste structural formation was studied by the analysis of drying-shrinkage,resistivity and compressive strength.通过对水泥浆体干缩、电阻率和强度性能的分析,研究了减缩剂对化学外加剂作用下水泥浆体结构形成与发展的影响。
3)shrinkage reducing admixture减缩剂
1.Action mechanism and effect of application of concreteshrinkage reducing admixture;混凝土减缩剂的作用机理及其应用效果
2.Influence research investigation ofshrinkage reducing admixture on cement-based materials;减缩剂对水泥基材料性能影响的研究
3.The results indicated that the early cracks of concrete could be reduced when cement was partially replaced by fly ash or slag powder,adding someshrinkage reducing admixture or expansive admixture in cement,controlling the temperature difference inside and outside of concrete and curing in water.研究结果表明,选择适宜的水泥,引入一定量的矿渣粉或粉煤灰取代水泥,掺入一定量的膨胀剂和减缩剂,施工中控制内外温差,浇水养护,可以减少或防止混凝土早期开裂。
4)shrinkage-reducing admixture减缩剂
1.Effect ofshrinkage-reducing admixture on hydration and shrinkage deformation of cement-based materials at early ages;减缩剂对水泥基材料早期水化及收缩变形性能的影响
2.The influences ofshrinkage-reducing admixture on shrinkage cracking of concrete and its application;减缩剂对混凝土干缩开裂的影响及其应用
3.Theshrinkage-reducing admixtures, which can decrease the autogenous shrinkage rate of high strength Portland cement mortar, were applied to the high strength concrete.将能够显著降低水泥胶砂自收缩率的减缩剂应用于高强混凝土 ,考察其对混凝土工作性、强度和自收缩率等性能的影响 ,结果证实该种减水剂同样能够有效地改善高强混凝土的自收缩率 ,显著提高抗开裂能力 ,对混凝土早期强度无不良影响 ,但会轻微降低混凝土 2 8d抗压强度 ,综合考虑各项因素 ,认为该种减缩剂适用于实际工程应用。
5)SRA减缩剂
1.Restraining Effect ofSRA on the Cracking of Concrete;减缩剂对混凝土开裂的抑制作用
2.This paper is to analyze influenced effect on shrinkage-cracking property of HPC bySRA, by means of designing five check-up experiments such as desiccation-shrinkage、autogenous shrinkage、flat-restraint、anti-chloride ion penetration and ultimate tensile strain etc.本文设计了干燥收缩、自收缩、平板约束、抗氯离子渗透性以及极限拉应变等五种试验方法来考核减缩剂对高性能混凝土收缩开裂性能的影响。
3.This paper analyzes the influence ofSRA on the shrinkage-cracking property of HPC by designing five check-up experiments including desiccation-shrinkage,autogeous shrinkage,fiat-restraint,anti-chloride ion penetration and ultimate tensile strain.设计了干燥收缩、自收缩、平板约束、抗氯离子渗透性以及极限拉应变等5种试验方法来检验减缩剂对高性能混凝土收缩开裂性能的影响。
6)JSJ shrinkage reducing admixtureJSJ减缩剂
1.Research of properties and its application onJSJ shrinkage reducing admixture;JSJ减缩剂的性能研究与工程应用
延伸阅读
面积减缩率面积减缩率percent reduction in aream janjij一ansuo】口面积减缩率(pereent reduetioni:area)金属丝拉拨后，横截面积的减少量与原横截面积之比，即尸n一F ￡=一-下二一-一又100 F。式中。为面积减缩率，肠;F。为拉拔前金属丝的横截面积;F为拉拔后金属丝的横截面积。简称减面率，是表示拉拔时金属变形程度大小的主要变形参数。在实际应用中，为了区别经过不同拉拔过程后的变形程度，减面率有3种:(l)总减面率。原料与成品横截面积之差与原料横截面积的百分比，用来表示由原料拉拔到成品时总的变形程度;(2)拔程减面率。原料(经或不经热处理)和一次中间热处理(见钢丝热处理)后的半成品丝到不能继续拉拔时为止所进行的拉拔道次的总量称为拔程。拔程减面率即经过一个拔程后金属丝横截面积减少量与拔程开始前金属丝横截面积的百分比，用来表示一个拔程达到的变形程度;(3)道次减面率。一个拉拔道次中实现的减面率，又称部分减面率。若假设由原料到成品或一个拔程内的各道次均有相同的减面率时，则该减面率称为平均道次(部分)减面率，用来度量各道次平均的变形程度。(韩观昌)
