天气预报 > 机械 > 地梁一般用几根钢筋
地梁一般用几根钢筋
更新时间: 2021-04-14 15:33:46  

1、一般的情况下,地梁上铁钢筋要多配点 4根25的就够了 下萜3根25的就差不多了。框架梁(指1层的)上下都用3根25的就可以了。

2、二层的圈梁上铁2跟25的,下铁3根25就可以了。

3、柱子钢筋要多一点,6根22的房子的长边方向2根短边方向3根,这样抗震好一点。

关键词: 一般 钢筋

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