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Pretty Little Ditty
Dołączył: 08 Lis 2010
Posty: 125
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Skąd: England
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 Wysłany: Czw 9:45, 30 Gru 2010 Temat postu: uggs kopen Highway bridge with a rubber joint _157 |
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Rubber connector road bridge
New products (see Figure 1). New products can be further improved durability and wear resistance, safety, and reduce noise pollution. To meet the wide-gap and the recent long-span bridge,[link widoczny dla zalogowanych], design a space that can be used for the amount of (bridge truss and bridge the distance) is 400nlln,[link widoczny dla zalogowanych], stretching the rubber for the connector bridge 200mm. Joints highway bridge girders in addition to absorption caused by the stretching temperature, but also reduce time to time by the earthquake and vehicles produced by vibration. According to the structure below, material attainment as follows: (1) structure (see Figure 1) general dampening effect by the rubber joints rubber and steel bearing rubber base composition. YSU rubber joints in order to pass through smoothly to improve the durability of load, using a load bearing surface of rubber plate (steel) base plate of a laminated multi-layer structure of rubber. As a result, the vehicle load imposed on the rubber surface balanced by laminated rubber dispersed in the base plate, rubber joints in order to achieve long life span. (2) the surface layer using a newly developed materials,[link widoczny dla zalogowanych], the wear resistance of rubber, the wear resistance than the previous generation products, \(3) the shape of the tire design technology used, configuration, pattern of unequal pitch drainage ditch. In addition to these drainage patterns with excellent drainage ditch effectiveness, increase security, but also can spread through the noise of vehicles. In addition, a road bridge with a rubber connector will have wear due to prolonged use, wear on the level of generation of products difficult to identify. To solve this problem, the new products in the surface layer of rubber inside the limits set has yellow indicator identifies wear rubber,[link widoczny dla zalogowanych], rubber marks according to the instructions to know the right time to replace the connector. Li Hantang Quoted off workers seeking lJ7 a divination,[link widoczny dla zalogowanych], 2003; 55 ( : 153 ~ 154
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