1) shrinkage-compensating
补偿收缩
1.
Design and application of the big volume shrinkage-compensating concrete which is continuously constructed;
连续性施工的大体积补偿收缩混凝土的设计和应用
2.
Restraining the shrinkage and crack of concrete by using of expansive agent has been an effective controlling method since the setting of shrinkage-compensating theory.
自补偿收缩理论建立以来,采用混凝土膨胀剂抑制混凝土的收缩开裂是行之有效的控制方法。
3.
The shrinkage-compensating effect of expansive agent on high performance concrete has been evaluated based on the research of its influence on the capabilities such as strength, expansion-shrinkage, anti-crack etc of high performance concrete of 50～100MPa.
通过研究膨胀剂对50～100MPa高性能混凝土的强度、胀缩、抗裂等性能的影响,来探讨膨胀剂对高性能混凝土的补偿收缩作用,并介绍高强高性能混凝土在工程中的应用。
2) compensating shrinkage
补偿收缩
1.
The application of expansive agents in compensating shrinkage of concrete;
浅谈膨胀剂在混凝土补偿收缩方面的应用
3) shrinkage compensating
补偿收缩
1.
The shrinkage compensating concrete of high fluidity, high strength, high density and soft expansion was mixed with local 42.
5硅酸盐水泥与硅粉、粉煤灰并掺入膨胀剂、高效减水剂配制的大流动度、高强、高密实性、微膨胀补偿收缩混凝土,为减少混凝土裂缝与抗冲磨提供了优质配合比。
2.
In this article, shrinkage compensating experimental investig.
本文采用以钙矾石和水镁石为膨胀源的复掺技术对石屑砂浆进行了补偿收缩试验研究。
3.
By means of selecting the raw materials,using ternary cementitous system,mixing new kinds of polyocarboxy acid water-reducing agent and high qualified CSA expansive agent,shrinkage compensating and self—compactable concrete was prepared.
本文介绍了自密实钢管混凝土的配制及工程应用,通过优选原材料,采用双掺矿物掺合料,掺加新型聚羧酸高效减水剂和优质CSA型膨胀剂,成功配制出补偿收缩自密实混凝土,采用高位抛落免振捣法施工,成功应用于实际工程。
4) shrinkage compensation
补偿收缩
1.
These measures include crack control theory,shrinkage compensation concrete design,the use of concrete anti-crack additive in concrete face slab,and concrete anti-crack construction.
对面板堆石坝混凝土面板收缩裂缝的成因进行了分析,从裂缝控制理论、补偿收缩混凝土面板防裂设计、面板防裂材料及面板防裂施工等方面采取一系列技术措施来防止混凝土面板收缩裂缝的方法。
2.
On the basis of analyzing the theory of shrinkage compensation,elementary analysis on the continual-casting design applied on long RC concrete is given in the paper.
在分析混凝土补偿收缩原理的基础上 ,对实现超长钢筋混凝土结构的无缝设计进行了初步理论分析 ,并结合工程实例介绍了无缝设计的基本方
5) compensated shrinkage
补偿收缩
1.
Experimental study on deformation and mechanical properties of compensated shrinkage concrete in different restrained conditions;
补偿收缩混凝土在不同限制条件下的变形特性及力学性能试验研究
2.
Research on the stress-strain model of compensated shrinkage concrete flat plate
补偿收缩混凝土平板构件的应力—应变模型研究
3.
From the dry-cracking and temperature cracking,the paper analyzes the main reasons for the leakage of the concrete structure,points out the way of mixing proper percentage U expansion agent in common concrete,explores the compensated shrinkage principle,and illustrates some ideas on the compensated shrinkage concrete projects.
从干缩裂缝和温度裂缝两方面分析了混凝土结构渗漏的主要原因,提出了在普通混凝土中掺入适量U型膨胀剂的方法,对其补偿收缩原理作了探讨,并论述了补偿收缩混凝土施工的几点体会。
补充资料：成型收缩
分子式：
CAS号：
性质：模塑件自模具中取出冷却到室温后，发生尺寸收缩称为成型收缩。与塑料品种、塑料特性、模具结构、成型工艺等有关。测量时，模制品和模具都应处在标准温度。因此，在塑料模具设计时，为了补偿制品成型时的收缩，需要额外增加一部分尺寸余量。通常它用收缩率来表征，收缩率为模具线性长度和制品线性长度之差，以百分数表示。
CAS号：
性质：模塑件自模具中取出冷却到室温后，发生尺寸收缩称为成型收缩。与塑料品种、塑料特性、模具结构、成型工艺等有关。测量时，模制品和模具都应处在标准温度。因此，在塑料模具设计时，为了补偿制品成型时的收缩，需要额外增加一部分尺寸余量。通常它用收缩率来表征，收缩率为模具线性长度和制品线性长度之差，以百分数表示。
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