The invention has the advantages that: its material outlet rate is improved 8% than present technique, while it can be used as structural beam, post and the ornament of door and window, etc.

本 发明的有益效果是：制材出材率比现有技术提高8％以上，可用作建筑结构的 结构梁、柱等承重材料及门窗、楼梯扶手等装饰材料。

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Clearly understanding the capacity of composite slim beam in the sagging moment region is the basis of structural analysis.

明确正弯矩区组合扁梁的受力性能是进行结构分析的基础。

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We suggest that under the premise of structural strength, using porous beam to integrate pipeline layout in order to release space height effectively.

我们建议在保证结构强度的前提下采用多孔梁以整合管线布置，能够更有效的释放空间高度。

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Last fall, Artemis said the front beam of the catamaran was damaged during structural tests, delaying the boat's christening.

NPR: America's Cup Expected To Go On After Fatal Wreck

Initial investigations from structural engineer Arup revealed that one of the two bolts holding the beam that swung loose was missing, while the other was fractured during the incident 10 days ago.

BBC: The Holyrood beam problem is still being investigated