Product Nouvelles
Géotextile is a very common and versatile product and is a geosynthetic material made of fibers through needle punching or weaving into a cloth shape. It is a kind of non-woven and woven fabric products, a new type of geotechnical material used in civil engineering.
Bentonite geosynthetic clay liners have better water resistance than ordinary waterproof blanket. Compared with other waterproof materials, the construction is relatively simple and does not require heating and pasting. Just use bentonite granular or powder and water between the overlap part to connect and fix. No special inspection is required after construction, and it is easy to repair if waterproof defects are found. It provide great convenience for construction workers.
Comment les plis se produisent-ils lors de l’installation d’une géomembrane ? Elle est liée aux nombreuses décisions prises lors de la conception, de la sélection des produits et de l’installation, ainsi qu’aux conditions limites du site. Alors, comment pouvons-nous améliorer la pratique globale à l’échelle mondiale ?
When describing the reasons for the benefits of growing plants, it is mainly geotextile made of Géotextile Filter Fabric. This fabric can be used for air pruning, drainage and ventilation of the soil where the plants are located.
Depuis les années 1980, les géosynthétiques (principalement géotextiles et géogrilles) ont été utilisés pour minimiser les fissures réfléchissantes dans les revêtements d’asphalte et améliorer la performance des couches d’agrégats de base.
The geosynthetics reinforced cushion is composed of a combination of soil cushion and geosynthetics such as a geogrid mat, geocelletc., which are layered in the cushion. Compared with common cushions, Les propriétés de traction et de cisaillement des coussins renforcés sont considérablement améliorées, which effectively prevents the cushions from breaking and shearing damage, and ensures the integrity of the cushions. Meanwhile, the rigidity of the reinforced cushion layer is large, which performs the limitation and homogenization of the soft soil deformation and reduces the amount of settlement.
Wuhan Huoshenshan Hospital project utilized a 20cm sand cushion layer + géotextile non tissé à filament + géomembrane PEHD + géotextile non tissé à filament + couche de coussin de sable pour forment une structure imperméable. "Two géotextiles one geomembrane" refers to two layers of non-woven fabric and a geomembrane in the middle, which was equivalent to putting on a "protective raincoat" for the underground and surrounding environment of the hospital.
Géotextile, also known as geofabric, is usually a water-permeable geosynthetic material made of synthetic fibers by needle punching or weaving processing way. In this article, Définition, types, caractéristiques, applications des géotextiles ont tous été décrits. Un géotextile spécifique peut être conçu pour différentes exigences de projet d’ingénierie de construction.
En tant que nouveau type de matériau de contrôle des fuites, Doublures géomembranes en PEHD has been increasingly utilized to a large number of projects thanks to its excellent impervious feature, chemical resistance feature, non-toxic feature, cost-saving feature and other features. Ordinary utilization projects are included Décharges, Stations d’épuration des eaux usées, Revêtement des canaux, Réservoirs, revêtement de fondation des usines chimiques, Revêtement des fondations des raffineries de carburant et des réservoirs de pétroleetc.
Dans cet article, il expliquera waterproofing structure of geomembrane liners/geomembrane composite and their general installation method. The épaisseur des revêtements de géomembrane monocouche et de la solution de géomembrane est une question clé et fondamentale lors de la conception d’une structure d’étanchéité. Son La meilleure méthode de joint consiste à utiliser une machine à souder thermique en plastique.
Biaxial Géogrilles, geocomposites are both of the ever-expanding line of geosynthetics. These paving synthetics have different applications and provide different functions in paving applications.
Woven slit films (tapes) are flat and have less filtration properties. They are best used in silt retention, separation and stabilization applications for their lower elongation and higher strength. Non Woven Géotextile Fabrics are primarily used in paving, filtration, drainage, separation and pond cushioning.
Si vous avez des clients intéressés à faire installer un étang dans leur paysage, jetez un coup d’œil à quelques recommandations de Yingfan sur la construction d’un étang liées au choix d’un emplacement, d’un système de filtration et d’une utilisation pour les revêtements géomembraneux en PEHD.
With the rapid development of economic modernization, people's living standards are constantly improving. In order to satisfy people's appetite taste, people are increasingly demanding various kinds of seafood and fish.With the continuous advancement of science and technology, the fish pond Géomembrane anti-infiltration en PEHD enters the farmer's field of vision and is quickly applied due to the advantages of simple construction, short installation period and low cost.
As the key medium of the anti-seepage structure, the geomembrane layer of geotextile composite geomembrane should meet the stress requirements during installation, because the anti-seepage effect of the geomembrane is related to the strength and épaisseur of the geomembrane.