钢筋混凝土钢筋排布规则--1
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2.梁的纵向间距（1）
下部纵向钢筋 水平方向的净 间距不应小于
25mm和d.
2022/3/23
梁上部纵向钢筋水平 方向的净间距（钢筋 外边缘之间的最小距 离）不应小于30mm 和1.5d（d为钢筋的
最大直径）
梁的下部纵向钢筋配置多 于两排时，两排以上钢筋 水平方向的中距应比下面 两排的中距增大一倍。各 排钢筋混之间的净距离不 应小于25mmm和d
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
第一部分
现浇混凝一土框构架、造剪要力墙求、框架-剪力墙
2022/3/23
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
2022/3/23
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
2.梁的纵向间距（2）
当梁的腹板高度 hw>=4500mm时，在梁的两 侧面应沿高度配置纵向构造 钢筋，其间距a不宜大于 200mm。当设计注明梁侧 面纵向钢筋为抗扭钢筋时， 侧面纵向钢筋应均匀布置。
（图2-1中s为梁底止梁下部 纵向受拉钢筋合力点距离。 当梁下部钢筋为一排时，s 取止钢筋中心位置；当梁下 部纵筋为两排时，s可近似 取值600mm）。
2.纵向钢筋间距
2.1 梁纵向钢筋间距
2022/3/23
图2-1 梁纵向钢筋间距
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
2022/3/23
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
2022/3/23
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
2022/3/23
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
1、纵向受力的普通钢筋其砼保护层厚度c（钢筋外边边缘止砼表面的距离）不应 小于钢筋的公称直径且符合表1的规定。2、梁柱中的箍筋、构造筋的保护层的厚 度不小于15mm。3、板墙中分布筋保护层的厚度为表1中相应数减10mm。在任何 情况下，砼保护层的厚度不应小于10mm。
2022/3/23
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
混凝土结构施工钢筋排布规则
商 洛 学院 陕西高新建设监理公司
张一惠
1Hale Waihona Puke Baidu
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
（一）一般构造要求
2022/3/23
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
下部纵向钢筋 水平方向的净 间距不应小于
25mm和d.
2022/3/23
梁上部纵向钢筋水平 方向的净间距（钢筋 外边缘之间的最小距 离）不应小于30mm 和1.5d（d为钢筋的
最大直径）
梁的下部纵向钢筋配置多 于两排时，两排以上钢筋 水平方向的中距应比下面 两排的中距增大一倍。各 排钢筋混之间的净距离不 应小于25mmm和d
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
第一部分
现浇混凝一土框构架、造剪要力墙求、框架-剪力墙
2022/3/23
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
2022/3/23
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
2.梁的纵向间距（2）
当梁的腹板高度 hw>=4500mm时，在梁的两 侧面应沿高度配置纵向构造 钢筋，其间距a不宜大于 200mm。当设计注明梁侧 面纵向钢筋为抗扭钢筋时， 侧面纵向钢筋应均匀布置。
（图2-1中s为梁底止梁下部 纵向受拉钢筋合力点距离。 当梁下部钢筋为一排时，s 取止钢筋中心位置；当梁下 部纵筋为两排时，s可近似 取值600mm）。
2.纵向钢筋间距
2.1 梁纵向钢筋间距
2022/3/23
图2-1 梁纵向钢筋间距
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
2022/3/23
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
2022/3/23
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
2022/3/23
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
1、纵向受力的普通钢筋其砼保护层厚度c（钢筋外边边缘止砼表面的距离）不应 小于钢筋的公称直径且符合表1的规定。2、梁柱中的箍筋、构造筋的保护层的厚 度不小于15mm。3、板墙中分布筋保护层的厚度为表1中相应数减10mm。在任何 情况下，砼保护层的厚度不应小于10mm。
2022/3/23
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
混凝土结构施工钢筋排布规则
商 洛 学院 陕西高新建设监理公司
张一惠
1Hale Waihona Puke Baidu
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good
（一）一般构造要求
2022/3/23
Parents generally value the first class, mainly to see whether the students can accept the tutor, so the first class is more important. It is best to understand the students' learning situation first, to communicate well with their parents in advance, t o make adequate preparations for the students' study habits, learning habits, good