Based on the development of the steel tower and the characteristics of the tower material, this article carries on a study on the feasibility of using formed in communication steel tower.

从通信铁塔的发展趋势和塔材的使用特点出发，从技术与经济两方面对冷弯型钢在通信铁塔中应用可行性进行探讨。

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Using water as the main material, the concept creates a literal waterfall from the top of the tower.

他们的创意是以水为主要材料，设计了一个从大厦顶端倾泻而下的巨型瀑布。

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Even with carbon fibre - the strongest and lightest material used at the moment - a tower only about 9km high could be built.

就算是碳纤维——目前应用的最强最轻的材料——也只能支撑到9公里高。

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The third mistake was that, because the workers were allowed to bypass the time-consuming mixing process in the tower, with its automatic controls for preventing such things happening, they were free to dump their material into a vessel that was not designed to prevent the accumulation of a critical mass sufficient to support a chain reaction.

ECONOMIST: All over in a flash