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几何尺寸与公差论坛------致力于产品几何量公差标准GD&T (GDT:ASME)|New GPS(ISO)研究/CAD设计/CAM加工/CMM测量 (http://www.dimcax.com/hust/index.php)
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-   -   h-25 loading versus hs-25 (http://www.dimcax.com/hust/showthread.php?t=25002)

huangyhg 2009-09-09 03:41 PM

h-25 loading versus hs-25
 
h-25 loading versus hs-25
anyone know what the difference between h-25 loading and hs-25 is? thanks!
check out our whitepaper library.
h-25 and hs-25 loading make assumptions on how point loads are distributed by two different types of trucks. one of the best discussions that i have seen is in this publication for timber bridges (starting on page 6-2)
perfect! thanks a lot!!


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