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- PC箱梁PC box beam
- PC箱梁橋PC box-girder bridge
- 箱trunk
- 收件箱Inbox
- 大跨PC箱梁橋腹板裂縫的控制研究Research on web cracking control of long span PC box girder bridge
- PC箱梁懸臂施工掛籃預壓試驗Pre-compression experiment of traveling carriage in cantilever casting of PC box beam
- PC箱梁端縱裂縫判定條件研究A Research over Conditions for Identifying the Longitudinal Crack at the End of PC Box Beam
- 潑河大橋的波形鋼腹板PC箱梁的構造與施工Construction of the PC box-girder with the corrugated steel webs of Pohe bridge
- PC箱型梁PC segment
- PC箱梁預制PC box girder precasting
- 波形鋼腹板PC箱梁人行橋結構設計Structure Design of PC Box - Girder Footbridge with Corrugated Steel Webs
- 鋼箱梁steel box girder
- 全比例波形鋼腹板PC箱梁力學(xué)特性試驗研究Test Study of Mechanical Behavior of Full-Size PC Box Girder Composited with Corrugated Steel Webs
- 雙箱梁double box girder
- 寬箱梁Wide box beam
- 小箱梁small box girder
- 專(zhuān)用移動(dòng)支架式造橋機建造PC箱形簡(jiǎn)支梁Construct PC box girders using mobile frame type bridge saaembling machine
- 30m箱梁30m box-girder
- 60m箱梁60m long box beam
- 專(zhuān)用移動(dòng)支架式造橋機建造PC箱型簡(jiǎn)支梁The application of mobile frame type bridge assembling machine in PC box girder construction
