1) cold shrinkage compensation
冷缩补偿
1.
It gives a discussion on cold shrinkage compensation, internal curing, total concrete alkali content controlling and puts forwards the technical measures of anticracking from design aspect.
探讨了冷缩补偿、内养护、控制混凝土含碱量、纤维增强技术,从设计方面提出了复合放裂的技术措施。
2) 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。
3) 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
5) compression compensation
压缩补偿
6) 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