您要查找的是不是：
- PC箱梁PC box beam
- PC箱梁橋PC box-girder bridge
- PC箱梁預制PC box girder precasting
- 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
- 大跨度先張法折線(xiàn)配筋預應力混凝土簡(jiǎn)支梁預制施工技術(shù)CONSTRUCTION TECHNIQUE OF PRE-CASTING FOR PRE-STRESSED CONCRETE SIMPLE-SUPPORTED BEAM WITH LONG SPAN PRETENSIONED BROKEN-LINE
- 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
- 箱梁預制box beam prefabrication
- PC箱型梁PC segment
- 后張法箱梁預制施工技術(shù)Precast Construction Techniques for Post- tensioned Box- beam
- 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
- 高速鐵路簡(jiǎn)支箱梁預制場(chǎng)設置方案探討Exploration of setup schemes of prefabricated plant for simple box girders of high speed railways
- 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
- 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
- 40m部分預應力混凝土鐵路箱形簡(jiǎn)支梁預制Precasting of 40-m PPC Simply Supported Box Girder of Railway Bridge
- 鋼箱梁steel box girder
- 雙箱梁double 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
