Figure 6
(a) I R M of the main category of risk factors: The horizontal axis is labeled D plus R and ranges from 8.4 to 10 in increments of 0.2 units. The vertical axis is labeled D minus R and ranges from negative 0.2 to 0.2 in increments of 0.05 units. The graph shows the following data points: E N (8.54, 0.007), C (8.59, 0.06), G (8.78, 0.10), S (9.163, negative 0.16), E Q (9.48, negative 0.05), C S (9.82, 0.01), and W (9.56, 0.03). All points are enclosed in a shaded region, except for E N and C S. A dashed arrow from the point W points to point S, and a dashed arrow from point S points back to W. Two dashed arrows from the point C S, one points to W, and another points to E Q. A dashed arrow from the point E Q points to S. Another dashed arrow from the point C S points to S. A dashed arrow from the point S points to W. A dashed arrow from E Q points to W. A dashed arrow from point W points to E Q. A highlighted dashed arrow from the second quadrant points to C S. (b) I R M of government and regulatory association level (G): The horizontal axis is labeled D plus R and ranges from 6.4 to 7.2 in increments of 0.1 units. The vertical axis is labeled D minus R and ranges from negative 0.4 to 0.5 in increments of 0.1 units. The graph shows the following data points: G 1 (7.10, 0.46), G 2 (6.93, 0), G 3 (7.06, 0.07), G 4 (6.49, negative 0.17), G 5 (6.63, negative 0.027), and G 6 (6.69, negative 0.05). Bidirectional dashed arrows connect the point G 1 to G 4, G 5, G 6, G 2, and G 3. A dashed arrow from point G 3 points to G 1. A dashed arrow from the point G 3 points to G 2, and an arrow from G 2 points back to G 3. A dashed arrow from G 3 points to G 5. (c) I R M of commercial management level (C): The horizontal axis is labeled D plus R and ranges from 43.8 to 45.8 in increments of 0.2 units. The vertical axis is labeled D minus R and ranges from negative 0.25 to 0.25 in increments of 0.05 units. The graph shows the following data points: C 1 (44.03, 0.21), C 2 (45.13, 0.03), and C 3 (45.59, negative 0.23). A dashed arrow from point C 1 points to point C 3. A dashed arrow from point C 2 points to C 3. Another dashed arrow from point C 3 points back to C 2. (d) I R M of stakeholder safety management level (S): The horizontal axis is labeled D plus R and ranges from 5.5 to 7.5 in increments of 0.2 units. The vertical axis is labeled D minus R and ranges from negative 0.4 to 0.4 in increments of 0.1 units. The graph shows the following data points: S 1 (7.38, 0.08), S 2 (6.59, 0.079), S 3 (7.14, negative 0.14), S 4 (6.90, negative 0.30), S 5 (6.41, 0.37), S 6 (5.70, 0.14), S 7 (6.92, negative 0.17) and S 8 (6.91, negative 0.018). All points are enclosed in a shaded region, except for S 1, S 5, and S 6. A dashed arrow from S 3 points to S 1. A dashed arrow from S 8 points to S 1. A dashed arrow from S 7 points to S 1. A dashed arrow from S 3 points to S 7. A dashed arrow from S 7 points to S 4. Another arrow from S 3 points to S 4. Two arrows from S 8, one points to S 3, and the other points to S 4. Two dashed arrows from S 2 points to S 3 and S 1. A highlighted dashed arrow from S 1 points to the shaded region. (e) I R M of construction site management level (C S): The horizontal axis is labeled D plus R and ranges from 7.6 to 9.2 in increments of 0.2 units. The vertical axis is labeled D minus R and ranges from negative 0.3 to 0.3 in increments of 0.1 units. The graph shows the following data points: C S 1 (9.07, 0.05), C S 2 (8.16, 0.08), C S 3 (8.72, negative 0.14), C S 4 (8.59, negative 0.02), C S 5 (8.08, negative 0.03), C S 6 (7.69, 0.02), C S 7 (8.85, negative 0.04), C S 8 (8.53, negative 0.13), C S 9 (7.94, 0.27) and C S 10 (8.21, negative 0.006). All points are enclosed in a shaded region, except for C S 1, C S 6, and C S 9. A dashed arrow from C S 9 points to C S 1. A dashed arrow from C S 1 points to C S 5. A dashed arrow from C S 2 points to C S 3. A dashed arrow from C S 4 points to C S 8. A dashed arrow from C S 4 points to C S 7, and another arrow from C S 7 points back to C S 4. A dashed arrow from C S 3 points to C S 4. A dashed arrow from C S 7 points to C S 8, and another arrow from C S 8 points back to C S 7. A dashed arrow from C S 7 points to C S 3, and another arrow from C S 3 points back to C S 7. A dashed arrow from C S 3 points to C S 8, and another arrow from C S 8 points back to C S 3. A highlighted dashed arrow from the shaded region points to C S 1, and another from C S 1 points back to the shaded region. (f) I R M of workers and staff on construction site level (W): The horizontal axis is labeled D plus R and ranges from 7 to 11 in increments of 0.5 units. The vertical axis is labeled D minus R and ranges from negative 2 to 2 in increments of 0.5 units. The graph shows the following data points: W 1 (9.42, negative 0.153), W 2 (9.212, 0.354), W 3 (9.473, 0.26), W 4 (8.938, 0.301), W 5 (9.219, 0.385), W 6 (9.525, 0.153), W 7 (8.984, 0.332), W 8 (9.003, 0.385), W 9 (9.14, 0.037), W 10 (7.287, negative 0.227), W 11 (10.393, negative 1.926), W 12 (7.529, 0.111), and W 13 (9.467, 0.301). All points are enclosed in a shaded region, except for W 11. Two dashed arrows from W 5, one points to W 13 and the other points to W 3. Two dashed arrows from W 2, one points to W 3, and the other points to W 13. Two dashed arrows from C S 3, one points to W 2, and the other points to W 5. A dashed arrow from W 13 points to W 2. Dashed arrows from W 2, W 13, W 3, and W 6 point to W 9. A dashed arrow from W 6 points to W 3. Two dashed arrows, one from W 8 and the other from W 7, point to W 1. All points are enclosed in a pink-shaded region. A small yellow region enclosed the points W 2, W 3, W 4, W 5, W 7, W 8, and W 13. A blue shaded region encloses the points W 2, W 3, W 5, W 6, W 9, and W 13. A dashed arrow from the yellow shaded region points to W 6. A dashed arrow from the blue region points to W 1. A dashed arrow from the pink region points to W 11. A dashed curve loops the point W 11 itself. An inset of the shaded region with points and arrows is shown on the top right. (g) I R M of environment level (E N): The horizontal axis is labeled D plus R and ranges from 3.95 to 4.45 in increments of 0.10 units. The vertical axis is labeled D minus R and ranges from negative 0.7 to 0.7 in increments of 0.2 units. The graph shows the following data points: E N 1 (4.434, 0.66), E N 2 (4.14, negative 0.25), E N 3 (3.97, negative 0.206), E N 4 (4.204, 0.025), and E N 5 (4.09, negative 0.0214). Three bidirectional arrows connect E N 1 to E N 2, E N 3, E N 4, and E N 5. Two bidirectional arrows connect the point E N 4 to E N 5 and E N 2. Two bidirectional arrows connect E N 2 to E N 3. (h) I R M of equipment level (E Q): The horizontal axis is labeled D plus R and ranges from 9.4 to 10.4 in increments of 0.1 units. The vertical axis is labeled D minus R and ranges from negative 0.4 to 0.4 in increments of 0.1 units. The graph shows the following data points: E Q 1 (10.13, 0.30), E Q 2 (10.18, 0.3), E Q 3 (9.51, negative 0.103), E Q 4 (9.67, negative 0.185), E Q 5 (10.17, negative 0.074), E Q 6 (9.50, negative 0.16) and E Q 7 (9.87, negative 0.062). Dashed arrows from E Q 1 point to E Q 2, E Q 4, E Q 5, and E Q 7. Dashed arrows from E Q 2 point to E Q 1, E Q 4, E Q 5, E Q 6, and E Q 7. Dashed arrows from E Q 5 point to E Q 1, E Q 2, and E Q 7. A dashed arrow from E Q 7 points to E Q 5. Note: All numerical values are approximated.Impact-relation maps (IRM) of main category of risk and sub-risk factors in EEOs. Source: Authors’ own work