What is the difference between high ductility concrete and traditional building steel bars?

Compared with the traditional plastering with steel mesh mortar, the seismic strengthening of high ductility concrete is quite different, which mainly has the following four advantages:

1: Don't destroy the integrity of the original structure.

The high ductility concrete reinforcement does not need to be drilled on the wall to tie the reinforcement, which avoids the overall damage to the original structure.

The bond strength between high ductility fiber reinforced concrete and masonry structure is high. The test shows that the single-sided reinforcement effect of masonry is better than that of steel mesh and cement mortar, which can strengthen the external wall without destroying the original architectural style.

3. Simple construction and short construction period.

The construction measures of high ductility concrete are simple, plastering can be completed at one time, the construction quality is easy to ensure, and the construction period is shorter than that of traditional reinforcement methods.

4. Low cost

The cost of high ductility concrete reinforcement is lower than that of traditional methods, and the overall cost is much less than that of traditional building reinforcement methods.

In a word, high ductility concrete, a new building material, has many advantages over traditional steel bars, and its construction period is short, its cost is low, and its application is more and more extensive.