国防交通工程与技术
國防交通工程與技術
국방교통공정여기술
TRAFFIC ENGINEERING AND TECHNOLOGY FOR NATIONAL DEFENCE
2012年
6期
59-62
,共4页
桥墩%异形斜立柱%桥型%定位放线%模板工程%混凝土浇注
橋墩%異形斜立柱%橋型%定位放線%模闆工程%混凝土澆註
교돈%이형사립주%교형%정위방선%모판공정%혼응토요주
pier%inclined special-shaped column%type of the bridge%positioning and setting out%formwork%the casting of concrete
天津开发区西区冬旭路跨京津塘高速公路桥为国内首次使用的空间异形斜立柱桥,结构形式独特,造型优美,施工难度大。介绍了并行斜立柱施工中的定位放线、模板工程、钢筋加工等主要作业环节及采取的技术措施,有效保证了工程顺利进行。施工成桥质量良好、桥型优美,对同类工程有参考价值。
天津開髮區西區鼕旭路跨京津塘高速公路橋為國內首次使用的空間異形斜立柱橋,結構形式獨特,造型優美,施工難度大。介紹瞭併行斜立柱施工中的定位放線、模闆工程、鋼觔加工等主要作業環節及採取的技術措施,有效保證瞭工程順利進行。施工成橋質量良好、橋型優美,對同類工程有參攷價值。
천진개발구서구동욱로과경진당고속공로교위국내수차사용적공간이형사립주교,결구형식독특,조형우미,시공난도대。개소료병행사립주시공중적정위방선、모판공정、강근가공등주요작업배절급채취적기술조시,유효보증료공정순리진행。시공성교질량량호、교형우미,대동류공정유삼고개치。
Being the first to use the inclined special-shaped columns at home,the Dongxu Road Bridge across the Jing-Jin-Tang Expressway in the West District of the Tianjin Development Zone is unique in structural shape,beautiful in form but difficult in construction.With the bridge as a practical example,introduced in the paper are the main construction links and technical measures adopted for the main construction links such as the positioning and setting-out processes of the construction of the inclined columns,the formwork,the processing of reinforcement,etc.,all of which effectively helps ensure the successful completion of the project.As a result,the quality of the finished bridge is fine,and the style of the bridge is beautiful.It may serve as a useful reference for projects of the same type.
