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yyq1113 2009-03-30 11:01

AWS D1.5中一句话如何理解

AWS D1.5中一句话如何理解

3.12.4Ends of welded butt joints required to be flush
shall be finished so as not to reduce the width beyond the
detailed width or the actual width furnished, whichever is
greater, by more than 3 mm [1/8 in.] or so as not to leave
reinforcement at each end that exceeds 3 mm [1/8 in.].
Ends of welded butt joints shall be faired to adjacent plate
or rolled shape edges at a slope not to exceed 1 in 10
unless otherwise shown on the drawings.

迎风 2009-03-30 15:33
对接接头焊缝的两端应该是平整的,以免减少超过图纸所描述的或者实际设置的宽度,无论哪个更大,超过3毫米[ 1/ 8英寸]或避免在焊缝两端距离加强筋板超过3毫米[ 1/ 8英寸]。
对接接头焊缝端部应使其临近的板块平整或者它的斜坡度小于1比10.除非图纸上有特别注明。
(能附上图吗?附上图估计比较好理解,不知道这样翻译对不对?期待高手[s:20] )

尘土 2009-04-02 18:30
C3.12.3 The ends of butt joints shall be finished so that
there will be no discontinuity in the edge of the finished
member that could concentrate stress and reduce fatigue
life. The width of the weld and part shall not be reduced
more than 3 mm [1/8 in.] less than the actual width, or
the specified width, whichever is greater. Reinforcement
remaining above the surface shall not exceed 3 mm
[1/8 in.]. The slope along the edge of the butt joint,
where needed, shall not exceed 1 : 1 O. No surface roughness
values are applicable.
可以对接焊缝的长度要大于特指或实际板的宽度至少3MM,(保证端部无缺陷)并且对接焊缝的端部的加强高不能超过3MM。对接焊缝的端部(板端部焊缝处,侧面)要保证齐平,有至少1 : 1 O的过渡。

salangtala 2012-11-05 11:22
xuexi ....

dijr 2012-11-16 10:43
很同意呀,学习了,只有一处理解的和你不一样。
or so as not to leave reinforcement at each end that exceeds 3 mm [1/8 in.].
我认为是两侧余高不超3mm。不妥请指正。


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