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    自流平水泥地面易出现的三大问题
    来源:http://www.jndmzp.com   时间:2016-8-3 18:15:19
    个是:地面出现裂痕。
    The first is: the ground cracks.
    裂痕的出现是因为根据气温的变化,地面会被胀裂;还有一种情况是因为地基中的水太多,在凝固的过程中会与水泥中的水发生反应,在这些水被蒸发的时候,里面的体积小了,地面出现下陷,裂痕随之出现。
    The rift is because according to changes in temperature, the ground will be bursting, and one is because of too much water in the foundation, in the process of solidification will react with cement in water and in the water by evaporation, the volume is small, subsidence cracks arise.
    第二个是:地面有起砂
    The second is: the ground with sand
    若是在地面找平的时候,过早的涂刷水泥,在进行铺面层的时候,早刷的水泥已经风干硬化了,但是没粘力,反起到隔离的作用,在使用中会出现起砂。
    If when the ground leveling, premature coating of cement, in the pavement, early brush cement been airing a hardening of the, but no adhesion, anti - to isolate the role, in use will emerge from the sand.
    第三个是:强度达不到
    The third is: the strength is not up to
    活水泥的时候,加水的量不一样,就会使
    When the cement, the amount of water is not the same, it will make
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    This article from: Jinan ground leveling more exciting content, please click on our official website: http://www.jndmzp.com we will lean the sentiment to answer your questions.

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