PC especially can be used i n manufacturing the foundation, bed supporting bracket.

特别适用来制造机床底座 、 床身、支架等基础件件.

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The construction of cast - in - situ beam scaffolds and supporting bracket calculation are introduced in this paper.

主要介绍现浇梁脚手架施工,支架验算及要求通车情况下钢管架空贝雷架受力验算.

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