无锡科达脚手架厂【官网】主营:脚手架、移动脚手架、门式脚手架、梯形脚手架

无锡科达脚手架厂

示例图片三
网站首页 > 新闻资讯 > 时事新闻

环氧地坪施工前对基层缺陷的处理方法

2019-08-28 22:31:54 无锡科达脚手架厂 阅读

一个高质量的环氧地坪受多种因素影响。其中就有地面基层,基层的好坏决定了环氧地坪质量的高低。因此对于基层缺陷要进行积极有效的处理。环氧地坪因具有整体无缝、耐用、美观等优点运用广泛,在地下停车场、工业厂房等场所随处可见环氧地坪环氧地坪性能优异、性价比高,因此很多甲方都要求做环氧地坪,但是环氧地面施工过程中,对基础地面的要求很高。环氧地坪施工要求基层水泥强度在C25以上,含水率8%以下,地面无起灰起砂现象。如果基础地面不合格的话对环氧地坪施工有很大的影响,下面我们来分析一下。

A high quality floor is affected by many factors. Among them, there is the ground grass-roots, the quality of the grass-roots determines the level of the quality of the ground. Therefore, the grass-roots defects should be dealt with actively and effectively. Epoxy floor is widely used because of its seamless, durable, beautiful and other advantages. Epoxy floor can be seen everywhere in underground parking lot, industrial plant and other places. Epoxy floor has excellent performance and high cost performance. Therefore, many Party A require epoxy floor, but in the process of epoxy floor construction, the requirements for the foundation ground are very high. The construction of epoxy floor requires that the strength of base cement should be above C25, the moisture content should be below 8%, and there is no dust and sand on the ground. If the foundation ground is not qualified, it will have a great impact on the construction of epoxy floor. Let's analyze it below.

1、强度低:在环氧地坪施工时要求水泥地面的强度在C25以上,如果地面强度过低,会导致环氧地坪施工后的地面与基层粘着力不够,长期还用后造成基层与环氧地坪地面开裂。

1. Low strength: In the construction of epoxy flooring, the strength of cement ground is required to be above C25. If the ground strength is too low, it will lead to insufficient adhesion between the ground and the base after the construction of epoxy flooring, and cause cracks between the base and the epoxy floor after long-term use.

2、平整度差:水泥地面的平整度差会影响整个环氧地坪的使用效果和装饰效果,特别是环氧自流平,地坪不平整造成涂膜厚度不均匀,影响环氧自流平的性能特点。

2. Low smoothness: The poor smoothness of cement floor will affect the use effect and decorative effect of the whole epoxy floor, especially the epoxy self-leveling, which results in uneven film thickness and affects the performance characteristics of the epoxy self-leveling.

3、没做好防水、防潮处理:环氧地坪施工前要做好地面的防水防潮处理,特别是地下停车场这种比较潮湿的场所。如果基层防水没处理好,会使得土壤中的水分影响环氧地坪材料与基层水泥的结合,使环氧地面产生鼓泡、脱层等问题。

3. Failure to do a good job of waterproofing and moistureproof treatment: Before the construction of epoxy floor, we should do a good job of waterproofing and moistureproof treatment, especially in the underground parking lot, which is relatively humid. If the base waterproofing is not properly treated, the moisture in the soil will affect the combination of epoxy flooring materials and base cement, resulting in bubbling and delamination of epoxy flooring.

4、基层水泥地面疏松会导致环氧地坪材料底漆用量大,增加施工成本,且在环氧地坪漆施工中存在大量沙子,影响施工效果。

4. The looseness of base cement floor will lead to a large amount of epoxy floor primer, increase construction cost, and there are a lot of sand in the construction of epoxy floor paint, which will affect the construction effect.

以上问题都会影响环氧地坪施工正常进行和使用,在环氧地坪施工过程中碰到问题要想办法解决,不能因为赶工期或节省成本而因小失大。

These problems will affect the normal operation and use of epoxy flooring construction. In the process of epoxy flooring construction, problems encountered should be solved, not because of rush time or cost savings. 



标签:   脚手架 移动脚手架 脚手架厂家 梯形脚手架 门式脚手架 环氧地坪
秒速时时彩开奖网站