1242
P78
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A Study of Recycling of Printing House Waste for Soil Cement Brick Production
íüĆ
çîŤ
ßĆ
÷ǰđìóîüú
1*
ǰĒúąÿč
øĊ
÷ćîĊ
ǰ÷Ď
ēàŢ
ą
2
Thawatchai Tepnual
1*
and Suriyanee Yusoh
2
ïìÙĆ
é÷Š
Ă
Üćîüĉ
ÝĆ
÷îĊĚ
đðŨ
îÖćøýċ
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ćĂĉ
åéĉ
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đöîêŤ
ñÿöêąÖĂîđĀúČ
ĂìĉĚ
ÜÝćÖēøÜóĉ
öóŤ
ēé÷ýċ
ÖþćÙč
èÿöïĆ
êĉ
ìćÜÖć÷õćó
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êĉ
đßĉ
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åéĉ
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ñÿöêąÖĂîđĀúČ
ĂìĉĚ
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ÿĆ
éÿŠ
üîēé÷ðøĉ
öćêø×ĂÜǰéĉ
îêŠ
Ăìøć÷êŠ
ĂðĎ
îêŠ
ĂêąÖĂî
đìŠ
ćÖĆ
ïǰ3:1:1:3 , 3:1:1:4 , 3:1:1:5 ēé÷ìĊę
éĉ
îǰìøć÷ǰðĎ
îǰÙÜìĊę
ĒúąđðúĊę
÷îðøĉ
öćèêąÖĂîǰÝćÖñúÖćøìéÿĂïóïüŠ
ćÙŠ
ćÙüćö
ĀîćĒîŠ
îìĆĚ
ÜÿćöÿĆ
éÿŠ
üîĂ÷ĎŠ
øąĀüŠ
ćÜǰ ,573.70 – ,290.66ǰkg/m
3
ǰÙŠ
ćÙüćöĀîćĒîŠ
îêćöđÖèæŤ
öćêøåćîǰASTM C ǰ
ÖĞ
ćĀîéìĊę
ǰ ,
ǰkg/m
3
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Ă÷úąÖćøéĎ
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đÖèæŤ
öćêøåćîǰöĂÖ ǰ77-2545ǰÖĞ
ćĀîéìĊę
ǰ ǰĒúąÙŠ
ćÖĞ
ćúĆ
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éìĆĚ
ÜÿćöÿĆ
éÿŠ
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ǰ–ǰ
3ǰN/m
2
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ÖĞ
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éêćöđÖèæŤ
öćêøåćîǰöĂÖ ǰ -
ǰÖĞ
ćĀîéìĊę
ǰ N/m
2
ǰĒúąĂĉ
åéĉ
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ìĊę
ÿĆ
éÿŠ
üîǰ3:1:1:5 ÿćöćøë
îĞ
ćĕðĔßš
ĔîÖćøêÖĒêŠ
ÜÿüîĒúąõć÷ĔîĂćÙćøĕéš
ÙĞ
ćÿĞ
ćÙĆ
â
: Ăĉ
åéĉ
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ǰêąÖĂî×ĂÜđÿĊ
÷ēøÜóĉ
öóŤ
ǰÖĞ
ćúĆ
ÜøĆ
ïĒøÜĂĆ
é
Abstract
This research is studying of production of soil cement brick mixing with waste sludge from
waste water treatment from printing house. To study the physical and mechanical properties of soil
cement brick mixing with waste sludge in volume ratio of soil : sand : cement : waste sludge from
printing house, soil, sand and cement were fixed at 3:1:1, varied only waste sludge as 3, 4 and 5 by
volume. All ratio in soil cement brick were tested with a standard method (ASTM C90, 5*4 ǰ77-
ǰBOEǰ
TIS ǰ -2530). Density, percentage of water absorption and compressive strength of all sample have
been in 1,573.70 – 1,290.66 kg/m
3
,
ǰ–ǰ8.25 and
ǰ-ǰ
3ǰN/m
2
, respectively. The soil cement
brick with ratio of 3:1:1:5 can be applied for decorating garden and internal building.
Keywords:
Soil Cement Brick, Waste Sludge from Printing Factory, Compressive Strength
___________________________________
1
ǰñý éø.,ǰÿć×ćüĉ
ßćôŗ
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ÖÿŤ
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ì÷ćýćÿêøŤ
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ì÷ćúĆ
÷ìĆ
Öþĉ
èǰóĆ
ìúč
Üǰ93210
2
ǰîĉ
ÿĉ
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ââćêøĊ
ǰÿć×ćüĉ
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ÖÿŤ
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ì÷ćýćÿêøŤ
ǰöĀćüĉ
ì÷ćúĆ
÷ìĆ
Öþĉ
èǰóĆ
ìúč
Üǰ93210
*
Corresponding author: E–mail address:
,
