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矿用土工格栅

网址:www.tantgccl.cn  2019-04-27  作者:admin    阅读:

矿用土工格栅在煤矿工作中也称作煤矿井下用双向拉伸塑料网假顶,简称假顶网。矿用土工格栅是专门为煤矿井下回采工作面假顶支护和巷道护帮支护设计制造的,是采用几种高分子聚合物并填加其它改性剂,经加热,挤压,成型,冲孔,拉伸,定型,卷取等工序制造而成。矿用土工格栅与金属纺织网,塑料编织网相比,具有重量轻,强度大,各向同性,抗静电,无腐蚀,阻燃的特点,是一种新型煤矿井下支护工程及土木工程用网状格栅材料。
Mine geogrid in coal mine work is also called biaxial tension plastic net false roof, referred to as false roof net. Mine geogrid is specially designed and manufactured for false roof support and roadway support in www.shidiaodaxiang.cnwww.xiaoxieqi.com.cnwww.banjiacz.cnwww.datongbanjia.cnunderground www.hanbaiyushidiao.cnwww.shaiban.net.cnmining face. It is manufactured by heating, extrusion, forming, punching, stretching, finalizing and coiling with several kinds of polymer and other modifiers. Compared with metal textile mesh and plastic woven mesh, mine geogrid has the characteristics of light weight, high strength, isotropy, antistatic, non-corrosive and flame retardant. It is a new type of mesh material for underground support engineering and civil engineering in coal mine.
矿用土工格栅主要用于煤矿井下回采工作面假顶支护工程,矿用格栅亦可用作其它矿山巷道工程、边坡防护工程、地下土建工程和交通道路工程的土石锚固、加强的材料,矿用格栅是塑料纺织网的最佳替代产品之一。
Mine geogrid is mainly used for false roof support engineering in underground mining face of coal mine. Mine geogrid can also be used as soil-rock anchorage and reinforcement material in other mine roadway engineering, slope protection engineering, underground civil engineering and traffic road engineering. Mine geogrid is one of the best substitutes for plastic textile network.

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