标题：Pavement repair strategy and construction technology for Bangabadhu multipurpose bridge作者：Zhu, B. W.; Zhu, H.; Lin, A.; Gan, F. X.

来源出版物：MATERIALWISSENSCHAFT UND WERKSTOFFTECHNIK 卷：45 期：7页：611-618 DOI：10.1002/mawe.201400255 出版年：JUL 2014

摘要：In this communication, the pavement repair strategy for the Bangabadhu multipurpose bridge has been optimized. The former design of the repair strategy includes six parts of repairing cracks with epoxy adhesive, 1.4 mm thick carbon fiber reinforced polymer (carbon fiber reinforced polymer), 5 mm thick thermal insulation, 612 mm surface material non-shrink mortar grout, 5 mm thick waterproofing membrane, and 50 mm thick mastic asphalt. The optimized repair proposal includes five parts of repairing cracks with epoxy adhesive, 1.4 mm thick carbon fiber reinforced polymer, 4-10 mm thick epoxy resin motar grout, 5 mm thick epoxy asphalt waterproofing adhesive coat, and 50 mm thick stone mastic asphalt. In addition, the requirements for the materials selection and specific technology for the construction processes has also been provided.

入藏号：WOS:000340368900006

文献类型：Article

语种：English

作者关键词：Concrete pavement, Repair, Bridge, Construction technology

扩展关键词：CONCRETE; OVERLAY

通讯作者地址：Gan, F. X.; Wuhan Univ, Dept Environm Sci, Sch Resource & Environm Sci, Wuhan 430079, Peoples R China.

电子邮件地址：whdxczl2008@126.com

地址：[Gan, F. X.] Wuhan Univ, Dept Environm Sci, Sch Resource & Environm Sci, Wuhan 430079, Peoples R China.

研究方向：Materials Science

ISSN：0933-5137