• 论述了以石蜡、亚麻籽油为主要原料的混凝土养护研制方法。

    The application research on the waxed curing agent as poor concrete basis insulating layer;

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  • 研制了一种石蜡、微蜡复配为成膜物质并经乳化而成混凝土养护

    A concrete curing agent of emulsion wax was obtained with the combination of paraffin wax, microcrystal wax and liquid wax.

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  • 研制以石蜡、微高聚物树脂为成膜物质并乳化而成混凝土养护

    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.

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  • 应用实验表明,涂乳化蜡型混凝土养护剂混凝土模块强度吸水失水率均优于等于传统养护

    The application results show that the intensity of resisting pressure, the ratio of absorbing water and the ratio of retention water of the concrete blocks spread or sprayed with the curing...

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  • 应用实验表明,涂乳化蜡型混凝土养护剂混凝土模块强度吸水失水率均优于等于传统养护

    The application results show that the intensity of resisting pressure, the ratio of absorbing water and the ratio of retention water of the concrete blocks spread or sprayed with the c...

    youdao

  • 可以作为一种养护喷涂混凝土构件与制品表面,同样具有好的减缩效果

    It also can be sprayed on the surface of concrete members as a curring agent, and have a good shrinkage reducing effect.

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  • 养护可以提高混凝土胶凝材料水化程度降低混凝土由于水化反应导致的毛细孔水面下降所产生应力减少了裂缝的产生。

    Autogenous curing agent can improve the hydration degree of concrete, reduce the compressive stress which dropping of water in capillary of concrete caused and sensitivity to cracking.

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  • 通过试验研究高性能养护混凝土各项技术性能影响分析了这种养护方法技术经济性

    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.

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  • 讨论原材料选择包括水泥品种性质拌合养护用水水质情况、外加种类掺合料混凝土腐蚀性能的影响。

    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.

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  • 混凝土浇筑后初期,养护犹如蒸发的抑制,而随着薄膜形成犹如蒸汽不通过膜

    Earlier after concrete has been poured, curing agent is as if a water evaporating resistance. When a membrane formed, it became a vapor barrier.

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  • 预制钢筋混凝土生产中应用养护有效的。

    It is efficient to use concrete curing agent in evaporating and curing process for ready-made rei...

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  • 溶液混凝土养护制备方法其特征在于包括以下步骤1)取

    The preparing method for the internal curing compound of solution-type concrete is characterized in that the following procedures are applied: 1) preparation of raw materials;

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  • 溶液混凝土养护制备方法其特征在于包括以下步骤1)取

    The preparing method for the internal curing compound of solution-type concrete is characterized in that the following procedures are applied: 1) preparation of raw materials;

    youdao

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