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230问答网 > 12米长35CM宽80CM的钢筋混凝土大梁配筋？（房子：18米长，宽12米，中间五道12米长的大梁，中间没有门柱。

12米长35CM宽80CM的钢筋混凝土大梁配筋？（房子：18米长，宽12米，中间五道12米长的大梁，中间没有门柱。

2025-03-14 19:36:29

推荐回答（2个）

回答1：

应该要有梁受的荷载大小，即梁上放了什么东西，只有楼板吗，板厚多少？是做什么用的，条件有点不够

回答2：

你说得不够详细，12米长的大梁上面还有砖吗？你是每3米设一条梁，如果你是用12米跨度做一条梁，建议你梁的高度用1米。梁端最好做梁垫。

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