Laying Technology: ① geomembrane laying and deploying direction, or from E to W from W to E, the length of each piece laying, including both sides of the retaining wall height once completed. ② laying order, since the channel axis to S, N side forward. ③ construction process, do first lake geomembrane protective layer of mortar (20-30mm), do the vertical retaining wall pasted. ④ paste process geomembrane and retaining walls. The adhesive brushing geomembrane and retaining the adhesive surface, drying stand for about 5 minutes, and then paste extrusion, Dover. Adhesive mix asphalt emulsion paints, cement, water formed. Paste is completed, the water level above the solder nail anchor, and waterproof, anti-corrosion treatment. HDPE geomembrane performance characteristics are as follows: 1, HDPE geomembrane is a flexible waterproof material, with high seepage coefficient (1 × 10-17 cm / s); 2, HDPE geomembrane has good heat resistance and cold, the use of ambient temperature of the high temperature 110 ℃, low temperature -70 ℃; 3, HDPE geomembrane has good chemical stability, resistant to acid, alkali, oil, corrosion is a good anti-corrosion materials; 4, HDPE geomembrane has a high tensile strength impermeable waterproof membrane manufacturers, it has a high tensile strength to meet the high standards of project needs; 5, HDPE geomembrane has a strong weather resistance, there is a strong anti-aging properties of water impermeable membrane, exposed a long time to use while maintaining the original performance; 6, the overall performance of HDPE geomembrane, HDPE geomembrane has a strong tensile strength and elongation at break, HDPE geomembrane can make a variety of different adverse geological and climatic conditions to use. Adapt to uneven settlement of Geology strong strain; geomembrane construction methods do not drag in the transport process, a hard pull the latest waterproof impermeable membrane, avoid sharp objects stabbed. 1, the bottom should be extended to the high water impermeable membrane discount, do not pull too tight, should leave more than 1.50% of the increase, to prepare local subsidence stretch. Taking into account the actual situation of the project, from top to bottom of the slope to take the laying sequence; 2, two adjacent longitudinal joints should not be in a horizontal line, should be staggered over 1m; 3, the vertical joints should distance foot dam, curved legs at 1.50m above, should be located in the plane; 4, after the end of the first slope field; 5, when the slope laying show the film to be substantially parallel to the direction of maximum slope line. Composite geomembrane structure from the base surface, geomembrane, a protective layer, stone (or concrete) a total of four layers slope of the best waterproof impermeable membrane, Edison new materials (certified), Matsubara water seepage the film is provided by Edison New Materials Co.. The best water impermeable membrane, Edison new materials (certified), Matsubara water impermeable membrane is auspicious New Materials Co., Ltd. (www.fangshenmo.com) launched this new upgrade, the above picture is for reference only, please You dial telephone or pictures on this page, for the latest information, contact: song manager.