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地圈梁一般用几根钢筋
更新时间: 2020-11-03 00:00:00  

如果是二、三层的一般农村房,建议:

当采用的是地梁(梁下部无砖墙或石块基础,梁直接在基土或垫层面上)时,主筋用6根16(上下各3根);梁断面280-300*400mm,梁两侧设坡腋(基础做成有梁式斜坡条形基础)。

当是地圈梁(梁下部有砖墙或石块基础)时,主筋用4根14或16;梁断面240-280*300。

关键词: 圈梁 一般 钢筋

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