PSI - Issue 42

Makashev Kuanysh et al. / Procedia Structural Integrity 42 (2022) 769–776 Makashev K./ Structural Integrity Procedia 00 (2019) 000 – 000

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Fig 3. Load displacement curve between M1 and M2 mortars

Fig 4. Four mortars compare.

Table 4. Summary of band test results

Specimen

Mean [kN] 8.44 9.06 9.23 10.54

St. deviation

Co.V

Failure mode

Cl_150_(Co)M1 Cl_150_(Co)M2 Cl_150_(Co)M3 Cl_150_(Co)M4

0.16 0.11 1.12 0.78

0.02 0.01 0.12 0.07

C*

C*D**

D**, E1***

B****

*C- textile detachment **D- textile slippage ***E1-textile failure out of the matrix. ****B- debonding at the matrix-to-substrate