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糙面防滑土工布

发布日期:2020-08-25浏览次数: 1381
糙面防滑土工布
采用非织造、加糙工艺生产而成的.土工布与地基表面提高摩擦系数坡面减少下滑。
产品规格: 120g/m'~ 300g/m
产品特点:1、产品表面粗糙,定型良好,防滑功能优异;
2、应用在公路路面,既能改善面层与基层的结合力,又能防止施工时被车轮卷起,破坏,并可抑制摊铺机在布上打滑现象;
3、具有防紫外线,耐寒冻,抗化学腐蚀及抗生物破坏能力
4、产品厚度适中,浸渍沥青能力强,具有良好的防水和保温作用;
5、该产品不易收缩,能避免摊铺热沥青时出现高温层下的潜在热缩。
应用范围:
1、水利工程堤坝及河道坡面;
2、公路、铁路、机场跑道的基础层;
3、垃圾填埋等环保工程。
It is produced by non-woven and roughening technology. The friction coefficient between geotextile and foundation surface is improved, and the slope surface is reduced.
Product specification: 120g/m'~ 300g/m
Product features: 1. The product has rough surface, good shape and excellent anti-skid function;
2. When it is applied to highway pavement, it can not only improve the binding force between surface layer and base layer, but also prevent it from being rolled up and damaged by wheels during construction, and inhibit the slippage of paver on cloth;
3. It has the ability to resist ultraviolet rays, cold freezing, chemical corrosion and biological damage
4. The product has moderate thickness, strong asphalt impregnation ability and good waterproof and heat preservation effects;
5. The product is not easy to shrink, which can avoid potential heat shrinkage under high temperature layer when paving hot asphalt.
Application scope: 1. Dam and river slope of water conservancy project;
2. Foundation layer of highway, railway and airport runway;
3, landfill and other environmental protection projects.


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