连拱 meaning in English

arcading
◇连拱坝 multiple-arch dam; multi-arch dam; 连拱廊 arcade; 连拱桥 multiple-arch bridge; multi-arch bridge; 连拱饰 arcading

A study on construction technology of double - arch tunnel in loess
黄土连拱隧道施工技术研究
Numerical analysis of secondary lining in double - arch tunnel
双连拱隧道二次衬砌施工数值分析
The construction technique of double arches tunnel in expressway
高速公路双连拱隧道施工技术
In - situ testing study on lining system of double - arched tunnel
双连拱隧道支护体系现场监测试验研究
Construction technology of expressway double - span multiple - arch tunnel
高速公路双跨连拱隧道施工工艺

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