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双向拉伸土工格栅

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产品描述

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产品介绍:

双向拉伸塑料土工格栅的外观是近似正方形的网格状结构，它是以聚丙烯及高密度聚乙烯遵循要原料料，实现热融挤压成型成板，冲孔，预热，纵横小说向追踪定位拉伸运动而成。

产品特点:

1.拉伸形变硬度高，三视图抗扭模量高，耐脆性断裂性能方面好，化学反应性安全。 2、较高的抗机制损害的力和持久的力，与石料的挤压数值大。 3、能加快自己楼基的承受力力(通常情况下能加快自己40%上面的) ,增多扩散作用角(大概从38度减少到50度)。

4、在同等荷载的轴次作用下，达到同样的效果。可减少30%- 40%的填土速度，采用土工格栅加筋时，一致厚薄的填方路基可多承受力3 -5倍多。

5、在染料助剂中加入阻燃等级剂和抗电磁干扰剂，产出露天煤矿矿井用双轨伸拉塑胶网假顶。

应用范围:

1.各种类型工路、道轨、飞机场的路面工程明显增强。 2、巨型停放场和港口码头货场等免费qq会员性运载的基础增加。 3.铁路运输、公路网的基坑个人防护、涵洞增进。 4、单边拉长土工防雨百叶怎强后的土坡的二级怎强，进步怎强土坡，杜绝水土浪费。 5、采石厂、坑道堵漏。

Bi-direction geotechnical grid of plastic

Product Introduction

Appearance of bidirectional tension plastic geotechnical gird is grid shape structure with near square.It uses polypropylene and high-density polyethylene as main raw materials,is pressd into plate by melting extrusion and tormed by punching.heating.vertical and horizontal directinal ten-sion.

Product feature

1.High tension resistance,high plane torsion resistance modulus. good creepresistance and stable chemical nature.

2.High mechanic damage resistance and durability and large tiction factor with sandy stone.

3.It can improve bearing force of foundation(normal improvement of above 40%)and increase dif-fusion angle(average increase to 50 degree from 38 degree).

4.Under the function of shaft timnes with same load,it can decrease 30%- 40% of fling thickness for reaching same effect,when geotechnical grid reinforcement is used,road bed with same thickness can bear more 3-5 times.

Application range

1.Reinforcement of road beds of various highways and airports. 2.Reintforcement of permanent bearing road beds of large parking areas and dock goods yard. 3.Slope protection and culvert reinforcement of railway and highway.

4.Secondary reinforcement of soil slope atter unidirectional tension geotechnical grid reinforce-ment and further reinforcement of soil slope so as to avoid soil erosion.

5.Reinforcement of mile and gallery.

双向拉伸土工格栅技术指标 Biaxial Geogrid Technical Data

检则Propertes   创业项目htem	抗拉强度 Tensile Strength kN/m2		伸长率 Elongation Rate %		应变2%抗拉强度 Strength at2% elongation KN/M		应变5%抗拉强度 Strength at 5% elongation 2KN/M
	纵向 Longitudinal	横向 Transverse	纵向 Longitudinal	横向 Transverse	纵向 Longitudinal	横向 Transverse	纵向 Longitudinal	横向 Transverse
BGSG15-15	≥15	≥15	≤13	≤16	≥5	≥7	≤8	≤10
BGSG20-20	≥20	≥20	≤13	≤16	≥8	≥10	≤10	≤13
BGSG25-25	≥25	≥25	≤13	≤16	≥8	≥11	≤11	≤13
BGSG30-30	≥30	≥30	≤13	≤16	≥11	≥13	≤15	≤15
BGSG35-35	≥35	≥35	≤13	≤16	≥12	≥14	≤15	≤18
BGSG40-40	≥40	≥40	≤13	≤16	≥13	≥15	≤16	≤20