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Re: OPTIMIZATION THEORY |
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Webmaster
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2006/1/16 17:41 From Taipei, 大羅天
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If it's a simple spreadsheet, you can just export it as an html file. If it's more complicated, you can only send it to me and I'll store it on the server and make a link for you. Tim
Posted on: 2007/3/12 23:31
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Re: OPTIMIZATION THEORY |
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Guest_
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Thanks Tim.
I'll give it another try by compressing the document ... SOLUTION TO OPTIMIZATION THEORY 20 x 5.1m sawn into LARGE SIZE 20 x 1.99m = 39.8m 20 x 1.33m = 26.6m MEDIUM SIZE 08 x 1.755m = 14.04m 04 x 0.985m = 3.94m SMALL SIZE 08 x 1.700m = 13.6m 04 x 0.765m = 3.06m Wastage : 0.96m --------------------------------------------------- 08 x 5.1m sawn into LARGE SIZE 16 x 2.035m = 32.56m MEDIUM SIZE 08 x 0. 89m = 7.12m SMALL SIZE - nil - Wastage : 1.12m --------------------------------------------------- 02 x 5.1 sawn into LARGE SIZE 04 x 2.35m = 8.14m MEDIUM SIZE - nil - SMALL SIZE 02 x 0.67m = 1.34m Wastage : 0.72m -------------------------------------------------- 04 x 5.1m sawn into LARGE SIZE 10 x 1.425m = 14.25m - nil - MEDIUM SIZE - nil - - nil - SMALL SIZE 02 x 1.655m = 3.31m 02 x 0.670m = 1.34m Wastage : 1.5m --------------------------------------------------- 07 x 5.1m sawn into LARGE SIZE - nil - - nil - MEDIUM SIZE 08 x 1.8m = 14.4m - nil - SMALL SIZE 06 x 1.655m = 9.93m 04 x 0.670m = 2.68m Wastage : 8.69m --------------------------------------------------- Summary: 41 x 5.1m = 209.10m Large Size uses = 121.35m Medium Size uses = 39.50m Small Size uses = 35.26m --------------------------------------------------- Total Usage = 196.11m Wastage = 12.90m --------------------------------------------------- % Wastage = 12.90/209.10x100 = 6.212339% ===================================================
Posted on: 2007/3/13 10:33
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Re: OPTIMIZATION THEORY |
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2006/1/16 17:41 From Taipei, 大羅天
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Posted on: 2007/3/13 20:07
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Re: OPTIMIZATION THEORY |
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Guest_
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Once again, thank you Tim.
However, my pc cannot display the link. ps : many thanks Tim.
Posted on: 2007/3/14 10:12
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Re: OPTIMIZATION THEORY |
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Home away from home
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2006/1/22 14:46 Group:
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.... but how to get the answer?
Posted on: 2007/3/14 15:19
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Re: OPTIMIZATION THEORY |
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Guest_
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Hi Lily
Two ways to get it. One is by trial and error to derive at maximization of material usage. Easy way out is to input data into an Optimization Software and receive instant results. Architects, carpenters (according to Neo) and Quantity Surveyors, are people who are familiar with this type of calculations.
Posted on: 2007/3/14 22:07
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Home away from home
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Thank u, geo, the first method will never my choice,
Posted on: 2007/3/15 20:07
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Re: OPTIMIZATION THEORY |
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Guest_
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Hello Lily
I would do the same as you. Time is of essence ...
Posted on: 2007/3/16 12:39
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