## 3 Results and Analysis  
### Test Programme Results  
The results obtained from the experiments in the test programme defined in Section 2.1 are summarised in Tables 4-8, each of which corresponds to an SR-BJPA setting and contains results of the different {W/B ratio, T, #days} cases systematically. Note that each data entry actually came from averaging the results of three samples in the experiment.  
\begin{table}
\begin{tabular}{c c c c c c c c} \hline \hline \multirow{2}{*}{**W/B**} & \multirow{2}{*}{**T (\({}^{\circ}\)C)**} & \multicolumn{6}{c}{**\#days =**} \\ \cline{3-8}  & & **3** & **7** & **28** & **56** & **90** & **120** \\ \hline \multirow{4}{*}{0.4} & 25 & 33.2 & 37.7 & 46.5 & 53.3 & 59.9 & 61.5 \\  & 50 & 33.9 & 40.8 & 49.8 & 56.3 & 62.8 & 63.5 \\  & 75 & 34.2 & 43.2 & 50.0 & 57.2 & 63.5 & 64.8 \\ \hline \multirow{4}{*}{0.5} & 25 & 26.3 & 32.0 & 40.7 & 48.3 & 55.7 & 61.5 \\  & 50 & 30.9 & 36.7 & 45.3 & 54.3 & 58.7 & 62.6 \\  & 75 & 32.7 & 37.5 & 46.1 & 55.2 & 59.2 & 63.5 \\ \hline \multirow{4}{*}{0.6} & 25 & 20.4 & 23.1 & 32.2 & 33.8 & 36.4 & 39.6 \\  & 50 & 21.8 & 25.6 & 36.8 & 39.8 & 43.7 & 45.3 \\ \cline{1-1}  & 75 & 22.0 & 27.2 & 38.1 & 43.5 & 45.0 & 47.1 \\ \hline \hline \end{tabular}
\end{table}
Table 6: Compressive strength with 10% BJPA substitution (unit: MPa).  
\begin{table}
\begin{tabular}{c c c c c c c c} \hline \hline \multirow{2}{*}{**W/B**} & \multirow{2}{*}{**T (\({}^{\circ}\)C)**} & \multicolumn{6}{c}{**\#days =**} \\ \cline{3-8}  & & **3** & **7** & **28** & **56** & **90** & **120** \\ \hline \multirow{4}{*}{0.4} & 25 & 26.5 & 31.7 & 41.7 & 44.1 & 47.0 & 47.8 \\  & 50 & 27.6 & 34.6 & 43.2 & 47.3 & 51.2 & 53.9 \\  & 75 & 29.2 & 37.6 & 46.1 & 49.3 & 52.8 & 54.5 \\ \hline \multirow{4}{*}{0.5} & 25 & 23.4 & 27.4 & 34.7 & 38.4 & 43.4 & 45.4 \\  & 50 & 25.9 & 30.4 & 38.2 & 44.5 & 46.5 & 47.2 \\  & 75 & 27.7 & 31.9 & 39.5 & 47.2 & 49.3 & 51.5 \\ \hline \hline \end{tabular}
\end{table}
Table 7: Compressive strength with 20% BJPA substitution (unit: MPa).  
\begin{table}
\begin{tabular}{c c c c c c c c} \hline \hline \multirow{2}{*}{**W/B**} & \multirow{2}{*}{**T (\({}^{\circ}\)C)**} & \multicolumn{6}{c}{**\#days =**} \\ \cline{3-8}  & & **3** & **7** & **28** & **56** & **90** & **120** \\ \hline \multirow{4}{*}{0.4} & 25 & 36.1 & 46.9 & 53.5 & 61.7 & 63.6 & 65.2 \\  & 50 & 38.5 & 52.6 & 58.5 & 64.3 & 66.6 & 68.8 \\  & 75 & 40.6 & 55.1 & 59.0 & 66.3 & 68.2 & 69.2 \\ \hline \multirow{4}{*}{0.5} & 25 & 34.6 & 40.8 & 45.0 & 53.2 & 58.7 & 64.7 \\  & 50 & 36.0 & 44.0 & 54.8 & 62.6 & 65.1 & 67.0 \\  & 75 & 36.1 & 45.1 & 55.9 & 63.2 & 65.9 & 68.2 \\ \hline \multirow{4}{*}{0.6} & 25 & 26.8 & 33.8 & 39.6 & 45.3 & 49.2 & 51.6 \\  & 50 & 28.8 & 37.5 & 45.3 & 55.5 & 59.0 & 60.2 \\ \cline{1-1}  & 75 & 30.8 & 38.8 & 48.1 & 58.2 & 61.1 & 63.8 \\ \hline \hline \end{tabular}
\end{table}
Table 4: Compressive strength with 0% BJPA substitution (unit: MPa).  
\begin{table}
\begin{tabular}{c c c c c c c c} \hline \hline \multirow{2}{*}{**W/B**} & \multirow{2}{*}{**T (\({}^{\circ}\)C)**} & \multicolumn{6}{c}{**\#days =**} \\ \cline{3-8}  & & **3** & **7** & **28** & **56** & **90** & **120** \\ \hline \multirow{4}{*}{0.4} & 25 & 33.2 & 37.7 & 46.5 & 53.3 & 59.9 & 61.5 \\  & 50 & 33.9 & 40.8 & 49.8 & 56.3 & 62.8 & 63.5 \\  & 75 & 34.2 & 43.2 & 50.0 & 57.2 & 63.5 & 64.8 \\ \hline \multirow{4}{*}{0.5} & 25 & 26.3 & 32.0 & 40.7 & 48.3 & 55.7 & 61.5 \\  & 50 & 30.9 & 36.7 & 45.3 & 54.3 & 58.7 & 62.6 \\  & 75 & 32.7 & 37.5 & 46.1 & 55.2 & 59.2 & 63.5 \\ \hline \multirow{4}{*}{0.6} & 25 & 20.4 & 23.1 & 32.2 & 33.8 & 36.4 & 39.6 \\  & 50 & 21.8 & 25.6 & 36.8 & 39.8 & 43.7 & 45.3 \\ \cline{1-1}  & 75 & 22.0 & 27.2 & 38.1 & 43.5 & 45.0 & 47.1 \\ \hline \hline \end{tabular}
\end{table}
Table 8: Compressive strength with 5% BJPA substitution (unit: MPa).