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The expansion and contraction of the base line and the appropriate margin to facilitate the buried line, is a typical corner of the processing methods and the volume of the situation. Arc digging and reinforcing layer at the film corner point, the general use of membrane node board and connecting parts through the connection of the membrane surface and the supporting structure. The node board at the membrane surface to "dig" arc treatment; membrane angle and taper membrane surface top stress concentration of two or three layers of film is sealed together, namely "reinforcing layer".
Although there are many factors that affect the compensation value of the film material, the use of percentage compensation method is mostly used. The calculation procedure is generally used to enter the warp and weft direction of the membrane material. Because there may be different stress zones on the membrane surface, and the different parts of the partition and the tension at the time of installation is different, the specific parts of the need to make adjustments to the strain rate.
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