浅析公路梁桥 - 南京建筑论文发表网——论文发表|发表论文|建筑专业省级和国家级CN期刊发表服务平台 关键词：简支梁；承重结构；预应力 [gap=479]Key words: simple supported beam; bearing structure; prestress
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PC simple supported beam 预应力混凝土简支梁
simple supported beam bridge 简支梁桥
simple-supported beam bridge 简支梁桥
concrete simple-supported beam 混凝土简支梁
simple supported beam bridges 简支梁桥
continuous simple-supported beam 连续简支梁
rc simple supported beam-bridge 混凝土简支梁桥
This paper describes general structure design and structure load test of girder type railway bridge erecting machine with single simple supported beam and overhead transversely travelling trolley.
本文介绍我国一种新型单梁简支空中横移梁式铁路架桥机的总体结构设计及其结构荷载试验。
So the wavelength of TFBG can be used to define the bending radius of simple supported beam.
因此可以用TFBG波长来定义简支梁的弯曲半径。
The combination resonance of a simple supported beam under two excitation forces was studied.
研究了简支梁在两个激振力作用下的组合谐波响应。
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