canal arch 中文意思是什麼
canal arch
解釋
通道拱-
Arch net floor has opened up a new way for the small - sized works, expecially for the canal system structures of low frouda number underflow energy dissipation
拱網為小型工程特別是渠系建築物低佛氏數底流消能開辟了一條新途徑。 -
The prestressed drainage aqueduct of through open - web truss arch structure is widely applied to cross the main canal of the mrp. it is important and significative to study the aqueduct ' s structure design and reliability thoroughly
預應力下承式空腹桁架拱渡槽在總乾渠排水建築物中被廣泛採用,其結構設計和安全可靠性是一個非常重要且值得深入研究的問題。 -
Construction technology for the rigid frame tied arch of jinghang canal extra large bridge
京杭運河特大橋主橋剛架系桿拱施工技術 -
In addition four chinese arch bridges make the canal more graceful
另有四座中國式拱橋跨越,為河道風貌增添幾許幽雅的情趣。
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