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后张法无粘结预应力砼楼板施工中,预应力筋的张拉顺序()。

单选题
2022-01-19 10:34
A、先张拉粱,后张拉板
B、先张拉板,后张拉梁
C、梁和板交替张拉
D、由施工方便确定
查看答案

正确答案
B

试题解析
通常在预应力混凝土楼盖中的张拉顺序是先张拉楼板、后张拉楼面梁。这部分内容也是在一建教材中。

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