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小孔注浆技术在桥涵维修加固中的应用
引用本文:邓超,吴琼.小孔注浆技术在桥涵维修加固中的应用[J].交通标准化,2008(11).
作者姓名:邓超  吴琼
作者单位:江西交通职业技术学院,江西,南昌,330013
摘    要:小孔注浆技术是针对已出现病害的浆砌片(块)石桥涵台,为加强其整体强度而提出的一项新型的加固技术。因其施工方便、成本低、效果明显,能为桥涵维修加固施工提供技术借鉴。

关 键 词:小孔注浆  浆砌片(块)石桥涵台  维修加固

Application of Small-Hole-Grouting Technology in Maintenance and Reinforcement of Bridge Culverts
DENG Chao,WU Qiong.Application of Small-Hole-Grouting Technology in Maintenance and Reinforcement of Bridge Culverts[J].Communications Standardization,2008(11).
Authors:DENG Chao  WU Qiong
Abstract:Small-hole-grouting is a new reinforcement technology which is used to repair the diseased mortar rubbles(blocks) of stone bridge culverts and it aims to enhance the overall strength of the bridge. Because this technology has several advantages such as convenient construction, low cost and obvious effect, it will become a practical technology reference in the maintenance and reinforcement of bridge culverts.
Keywords:small-hole-grouting  mortar rubble(block) stone bridge culvert  maintenance and rein- forcement
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