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Composite drainage network has very good drainage performance, high tensile strength and good durability. It is a commonly used material in highway engineering. So, what are its specific applications in highway engineering? 1. Basic characteristics of composite drainage network The composite dra...Read more »

In the field of water conservancy engineering, channel drainage is very important. It is not only related to the utilization of water resources, but also directly affects the safety and stability of the channel and its surrounding structure. Composite drainage network It is a material commonly us...Read more »

Composite drainage net and geomembrane play an important role in drainage and anti-seepage. So, can the two be used together? Composite drainage network 1. Analysis of material properties Composite drainage net is a three-dimensional network structure material made of polymer materials through s...Read more »

1. Characteristics of composite drainage network Composite drainage net is a composite material composed of high density polyethylene plastic honeycomb net and polymer nonwoven materials, which has very good drainage and mechanical properties. Its unique honeycomb structure captures and discharge...Read more »

1.Geotextile Technology and Market Geotextile is made of polyester fiber as the key raw material, which is refined through multiple processes such as opening, carding, laying net and needle punching. Its quality varies depending on the depth of fiber color, and can usually be divided into nationa...Read more »

As a building material, geomembrane should not only pay attention to cutting, but also have excellent welding strategy. Damaged Geomembrane Should be fixed and then used. Let’s use it. Details how geomembranes work to save materials during construction. After the geomembrane construction, a...Read more »

1. Differences in structural materials Grass-proof cloth is made of polyethylene as raw material and woven by a high-strength loom. It has the characteristics of anti-corrosion, waterproof and breathable, and is also excellent in wear resistance; The woven bag is made of strips made of polypropyl...Read more »

In road engineering, the design and implementation of drainage system is one of the key factors to ensure the stability of road structure and prolong the service life. Composite drainage network It is an efficient and durable geosynthetic material and is commonly used in road engineering. So what...Read more »

In water conservancy projects, seepage prevention at the bottom of the reservoir is the key to ensure the safe and stable operation of the reservoir. Three dimensional composite drainage network It is a material commonly used in reservoir bottom anti-seepage, so what are its applications in reser...Read more »

Composite drainage network And PCR Seepage and drainage net mats are commonly used materials in engineering. So, what are the differences between the two? Composite drainage network 1. Material composition and structural characteristics 1、Composite drainage network The composite drainage net i...Read more »

1. Material composition and structural characteristics 1. Composite drainage net The composite drainage net is made of a three-dimensional plastic net and a permeable geotextile bonded on both sides. Therefore, it has very good water conductivity and drainage capacity. The composite drainage net ...Read more »

1. Comparison of material and structure 1、The composite drainage net is composed of a three-dimensional plastic mesh core and a water-permeable geotextile bonded on both sides. The plastic mesh core is generally made of high-density polyethylene ( HDPE） Made of such polymer materials, it has th...Read more »