Application of Hydraulic Climbing Die in the Construction of High Pier
王广义 WANG Guang-yi;邓林DENG Lin
(中交路桥华东工程有限公司,上海200120 )
(The EAST of Road & Bridge International 'Traffic Co.,Ltd.,Shanghai 200120,China )
摘要:梅塘村特大桥是湖南省龙塘至琅塘高速公路第一合同段的一座特大桥梁,桥梁总长为1940m,高墩占比60%,最大墩高110m,是本项目阶段性控制工程。笔者将以梅塘村特大桥高墩墩身施工为背景,结合液压爬模的技术特性,分析总结液压爬模施工的技术管控要点。
Abstract: Meitangcun Bridge is a large bridge in the first contract section of the Longtang-Langtang Expressway in Hunan Provincewih a total length of 1940 meters,60% of the high piers, and a maximum pier height of 110m, which is a phased control project of thispmoject. The author will take the construction of high piers of Meitangcun Special Bridge as the backgroundl, combined wih the technicalcharacteristics of hydraulic climbing dies, and analyze and summarize the technical control points of hydraulic climbing die construction.
关键词:液压爬模;墩身施工;技术管控要点
Key words: hydraulic climbing formwork; pier shaft construction; key points of technical control
价值工程-文章出处：王广义,邓林.液压爬模在高墩身施工中的应用[J].价值工程,2023,42(20):67-69. |
