超高性能混凝土桥面铺装专业设备研究
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摘要
论文结合实际工程案例介绍了UHPC桥面铺装专业设备的研究,针对此工程中UHPC桥面铺装标高控制过程中出现的问题进行研究,设计出一套自动化设备,以实现施工过程中整平梁能够根据行走位置自动调整标高,从而实现自动连续调整横纵坡以及桥面标高的目的。实践结果表明,该UHPC桥面铺装专业设备是可行的,且可以取得良好的施工效果。
This paper introduced the research on technical equipment for UHPC deck pavement.Aimed at the problems in the elevation control of UHPC deck pavement in this project,this paper designed a set of automation equipment,in order to realize the leveling beam elevation automatically adjusted according to the walking position,so as to realize automatic and continuous adjustment of horizontal and vertical slope and bridge elevation.Practice results show that the technical equipment of UHPC bridge deck pavement is feasible,which achieves good construction effect.
This paper introduced the research on technical equipment for UHPC deck pavement.Aimed at the problems in the elevation control of UHPC deck pavement in this project,this paper designed a set of automation equipment,in order to realize the leveling beam elevation automatically adjusted according to the walking position,so as to realize automatic and continuous adjustment of horizontal and vertical slope and bridge elevation.Practice results show that the technical equipment of UHPC bridge deck pavement is feasible,which achieves good construction effect.
引文
[1] 徐海宾,邓宗才.超高性能混凝土在桥梁工程中的应用[J].世界桥梁,2012(3):63-67.
[2] 肖锐,邓宗才,申臣良.超高性能混凝土(UHPC)材料与构件设计[J].特种结构,2013(2):114-120.
[3] 曹君辉.钢-薄层超高性能混凝土轻型组合桥面结构基本性能研究[D].长沙:湖南大学,2016:33-39.
[4] 丁沙,张国志,游新鹏,等.现浇超高性能混凝土在桥梁工程中的应用[J].施工技术.2016(17):64-66.
[5] 陈宝春,黄卿维,王远洋,等.中国第一座超高性能混凝土(UHPC)拱桥的设计与施工[J].中外公路,2016(1):67-71.
[6] 邵旭东,胡建华.钢-超高性能混凝土轻型组合桥梁结构[M].北京:人民交通出版社股份有限公司,2015:66-69.
[2] 肖锐,邓宗才,申臣良.超高性能混凝土(UHPC)材料与构件设计[J].特种结构,2013(2):114-120.
[3] 曹君辉.钢-薄层超高性能混凝土轻型组合桥面结构基本性能研究[D].长沙:湖南大学,2016:33-39.
[4] 丁沙,张国志,游新鹏,等.现浇超高性能混凝土在桥梁工程中的应用[J].施工技术.2016(17):64-66.
[5] 陈宝春,黄卿维,王远洋,等.中国第一座超高性能混凝土(UHPC)拱桥的设计与施工[J].中外公路,2016(1):67-71.
[6] 邵旭东,胡建华.钢-超高性能混凝土轻型组合桥梁结构[M].北京:人民交通出版社股份有限公司,2015:66-69.