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HDPE plastic geocell erosion control and road construction

Geocell is a flexible three-dimensional, honeycomb like structures made from high-density polyethylene(HDPE) strips which are ultrasonically bonded together to form an extremely strong configuration.

Commodity name： HDPE plastic geocell erosion control and road construction

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Description

Introduction

HDPE geocell is a modular structure used in civil engineering, usually made of plastic materials, with an open honeycomb structure. Geogrids have various uses in civil engineering, including but not limited to the following aspects

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Applications

Roadbed reinforcement: Geogrids can be used for soil stabilization and reinforcement, improving soil bearing capacity, and reducing roadbed settlement and deformation.

Underground drainage: Geogrids can be used for underground drainage systems to promote the drainage and permeability of soil moisture, prevent soil liquefaction and deformation.

Greening engineering: As a soil substrate for plant growth, geogrids can promote plant growth and root growth, and are used for greening engineering and vegetation restoration.

Working Drawing

Slope stability: Geogrids can be applied to slope stability and protection, preventing slope erosion and collapse, and maintaining terrain stability.

Flood control and flood prevention: Through drainage channels and water storage functions, geogrids can be used for flood control and flood prevention projects, reducing the impact of rainfall on surface and groundwater systems.

Soil and water conservation: used for land protection and soil and water conservation projects, stabilizing soil, reducing soil erosion, and improving the ecological environment of the land.

Underground storage: Geogrids can also be used for underground storage systems, such as rainwater collection, underground reservoirs, etc., to utilize underground space for resource storage.

Overall, geogrids have good permeability, breathability, and stability, which can improve the mechanical properties of soil and improve the soil environment. They are widely used in various civil engineering projects.

Properties	TestMethod	Unit	Value
Polymer		-	HDPE
Density	ASTM D1505	g/cm3	0.94
Carbon black content	ASTM D1603	%	1.5
Sheet thickness (Smooth)	ASTM D5199	mm	1.1or1.2
Sheet thickness (Textured)	ASTM D5199	mm	1.5
Seam peel strength	Celldepth
		N	75mm	1060
		N	100mm	1420
		N	150mm	2130
		N	200mm	2840
Weld spacing		mm	330	356	400	445	660	712
Expanded cell size (WxL)		mm	244X203	259X224	295X250	320X287	488X408	508X475
Expanded panel size (WxL)		m	2.44X6.15	2.56X6.52	4X5	2.56X8.35	2.44X12.29	2.56X13.72
Expanded panel area		m2	15	16.7	20	21.4	30	35.12