Stormwater pipeline design requirements should be the location of installation, suspension control is no slope to the level of the installation.

雨水管道应按设计规定的位置安装，悬吊管不设坡度、要水平安装。

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In the suspension method, the force and displacement of pipeline are clear, and the displacement and force point of pipeline are adjusted continuously via the sling.

悬吊法中，管线受力、位移明确，并通过吊索不断调整管线的位移和受力点。

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The Lanzhou-Chendu-Yulin oil pipeline resumed its operation on the 13th after a short suspension after the quake.

兰成渝成品油管道地震后曾一度停输，已于13日恢复运行。

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Following a missile test by the North in 2003, China temporarily cut off oil shipments though its pipeline, though it blamed technical problems for the suspension.

BBC: China's delicate balancing act with North Korea