• 基本释义

1.The Construction Technology of 21M Span Pretensioning Prestressed Concrete Arched Roof Bar
21M跨先张法预应力砼屋面拱板施工工艺收藏指正
2.an arched brick or stone ceiling or roof.
用砖块或石头砌成的弓形天花板或屋顶。收藏指正
3.Arched Corrugated Steel Roof (ACSR) is a typical cold-formed thin-wall space steel structure, which has many advantages that is having dead weight, quick in construction and beautifully shaped.
拱形波纹钢屋盖(简称波纹拱)是一种冷弯薄壁空间钢结构，具有自重轻、施工快、造型美观等优点。收藏指正
4.With the widespread application of Arched Corrugated Steel Roof(ACSR) in China,sometimes ACSR with unequal altitude support is applied in the practical projects,whose bearing capacity under vertical load is unknown.
随着拱形波纹钢屋盖(简称波纹拱)在我国的广泛应用,支座不等高等特殊波纹拱在实际工程中得到应用。 目前,支座不等高拱形在竖向荷载作用下的承载能力尚难以求得。收藏指正
5.An arched structure, usually of stone, brick, or concrete, forming the supporting structure of a ceiling or roof.
拱顶一种拱形结构，通常由石头、砖头或混凝土构成，形成某一天花板或屋顶的支撑结构收藏指正
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