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1, Put the sand , stone into the hopper first
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2, While putting hoppering , make steel fibre even to mix in sand , stone that rotate (whether steel fibre you had better mix at stone), and then put into the cement
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4, Is it is it mix sand , stone , steel fibre , cement of hopper platform mix to enter to hang and then, do and mix for 2 minutes first, add water , mix for 2 minutes
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3, The picture is sand , stone , steel fibre , cement to put the hopper |
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| 5, And then mix the even steel fibre concrete and put the carriage , transport |
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6, Water , is it wipe real closely to smash to want to put to pave , pave and wipe at the same time at the same time, the thickness is even |
The difference of crafts of mixing between steel fibre concrete and ordinary concrete is:
Steel mixing, fibre of concrete principle to it does to be wet to mix after mixing first. Mix the craft as follows
1, Invest mixer is it mix one minute to do steel fibre and aggregate first , make steel to be fibre even to distribute of the aggregate;
2, Put the sand and cement into the mixer again, the mixture dries and mixes again; 3, Add water to mix wetly for 1.5-2 minutes finally. |
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