Audited Supplier
Structure and characteristics of W-shaped composite drainage pad
The structure of W-shaped composite drainage mat is composed of an elastic film made of high-density polyethylene (HDPE) or polypropylene (PP) and a waterproof layer. The aquitard is composed of a series of spaced W-shaped patterns, forming a porous structure that allows water to freely permeate and flow. This structure not only enhances the strength and stability of the drainage pad, but also effectively prevents the infiltration of soil particles, avoiding soil siltation and blockage.
W-shaped composite drainage pads are widely used in places such as roads, underground parking lots, and sports venues, and have become important materials for urban construction and environmental protection.
The W-shaped composite drainage pad has the following advantages:
(1) Good drainage performance: The porous structure of the W-shaped composite drainage pad can greatly increase the infiltration and flow rate of water, effectively reducing the probability of surface water accumulation and preventing rainwater accumulation and groundwater level rise.
(2) Excellent compressive strength: The W-shaped composite drainage pad is made of high-strength polymer material, which has good compressive performance, can withstand large pressure and weight, and maintain stable drainage effect.
(3) Environmental Protection and Sustainable Development: The W-shaped composite drainage mat is made of recyclable materials, which have good environmental performance and meet the requirements of sustainable development. It is of great significance for urban construction and environmental protection.
W-shaped composite drainage pads can be widely used in places such as roads, underground parking lots, and sports venues. In road construction, it can be used for road drainage systems to avoid water accumulation and damage to the road surface; In underground parking lots, it can be used for both surface and underground drainage systems to prevent water accumulation and flooding; In sports venues, it can be used for drainage of lawns and artificial grass, protecting the quality and service life of sports venues.
Key attributes
Industry-specific attributes
| Material | Polypropylene nonwoven fabric, geotextile |
| Pattern | geocomposites;drainage mat;stitchbond nonwoven fabric |
| Feature | Drainage,Separation,Resistance to puncture ,Waterproofing |
| Use | Drainage System,erosion control, foundation wall drainage,Mechanical |
| Thickness | Medium Weight |
| Technics | nonwoven |
| Type | geotextile drainage mat |
| Supply Type | Supply Type |
Construction and maintenance of W-shaped composite drainage pad
The construction of W-shaped composite drainage pad is relatively simple. Firstly, the construction surface needs to be cleaned and leveled, and then the drainage pad is laid to ensure that the pad surface is in contact with the ground, and the ground is repaired and consolidated. During the construction process, attention should be paid to the connection and fixation of drainage pads to ensure the integrity and stability of the drainage system.
The maintenance of W-shaped composite drainage pads is also relatively easy. It only requires regular cleaning and inspection of the surface of the drainage pad, removal of possible blockages and accumulated water, and normal operation of the drainage system.
