News

Bar Straightening Machine cracks

2013-05-17 14:39:52


Steel bar cutting machine straightening reinforced why cracks, Su Jia compiled some.

1, steel straightening machine construction early form removal.
2, the design the reinforcement too small, less than the minimum reinforcement ratio, or the board is too thin.
3, constraints around the board, the board four corners of the negative the moment structural reinforcement with too little.
4 plate embedded pipeline section impairment caused too much or pipeline concrete not dense.

Contraction: the amount of cement is too large, with fine sand, conservation is not timely or too short, not dense concrete vibrators.

These are some small knowledge of Su Jia to tell you about Bar Straightening Machine Straightening reinforced cracks, we hope to bring help, If you have any questions, please contact us.