Table A2. Analysis of the selected...

Table A2.

Analysis of the selected articles

ID	Ageing infrastructure (1)	Lack of maintenance, e.g. due to resource or budget limitations (1)	Climate change (1)	Hydraulic actions, e.g. flooding or scour (1)	Natural disasters, e.g. earthquakes, hurricanes or landslides	Material deterioration	Increased loading	Human error in design or maintenance	Limited asset info	Funing and skills shortage	Blast loading
1	X
2				X
3					X
4					X
5									X
6				X
7					X
8				X
9					X
10						X
11					X
12					X
13							X
14						X
15						X
16					X
17				X
18					X
19					X
20				X	X		X
21						X
22					X
23			X
24					X
25							X
26						X
27						X
28	X					X
29				X
30											X
31					X
32							X
33				X
34					X
35					X
36				X			X
37				X
38					X
39					X
40				X
41								X
42					X
43	X				X	X
44					X
45	X						X
46								X
47						X
48	X				X
49										X
50	X						X
51			X
52				X	X
53				X
54						X
55					X
56				X
57				X
58	X					X
59		X
60		X
61						X
62					X					X
63				X
64				X
65				X
66					X
67				X
68					X
69			X	X
70	X	X	X			X	X
71				X	X
72				X	X
73				X
74				X	X
75						X
76					X
77					X
78		X
79						X
80										X
81			X	X
82					X		X
83					X
84	X						X	X
85				X	X
86				X	X
87				X
88					X
89					X
90				X
91						X
92				X
93						X
94	X
95						X
96	X			X
97		X
98					X
99				X
100				X
101				X
102	X
103				X
104	X						X	X
105						X
106		X		X
107	X						X
108						X
109			X
110					X
111	X
112				X

ID	Ageing infrastructure (1)	Lack of maintenance, e.g. due to resource or budget limitations (1)	Climate change (1)	Hydraulic actions, e.g. flooding or scour (1)	Natural disasters, e.g. earthquakes, hurricanes or landslides	Material deterioration	Increased loading	Human error in design or maintenance	Limited asset info	Funing and skills shortage	Blast loading
1	X
2				X
3					X
4					X
5									X
6				X
7					X
8				X
9					X
10						X
11					X
12					X
13							X
14						X
15						X
16					X
17				X
18					X
19					X
20				X	X		X
21						X
22					X
23			X
24					X
25							X
26						X
27						X
28	X					X
29				X
30											X
31					X
32							X
33				X
34					X
35					X
36				X			X
37				X
38					X
39					X
40				X
41								X
42					X
43	X				X	X
44					X
45	X						X
46								X
47						X
48	X				X
49										X
50	X						X
51			X
52				X	X
53				X
54						X
55					X
56				X
57				X
58	X					X
59		X
60		X
61						X
62					X					X
63				X
64				X
65				X
66					X
67				X
68					X
69			X	X
70	X	X	X			X	X
71				X	X
72				X	X
73				X
74				X	X
75						X
76					X
77					X
78		X
79						X
80										X
81			X	X
82					X		X
83					X
84	X						X	X
85				X	X
86				X	X
87				X
88					X
89					X
90				X
91						X
92				X
93						X
94	X
95						X
96	X			X
97		X
98					X
99				X
100				X
101				X
102	X
103				X
104	X						X	X
105						X
106		X		X
107	X						X
108						X
109			X
110					X
111	X
112				X

Note(s):

Challenge faced by UK asset owners as identified within the literature review

Source(s): Authors’ own work

ID	Ageing infrastructure (1)	Lack of maintenance, e.g. due to resource or budget limitations (1)	Climate change (1)	Hydraulic actions, e.g. flooding or scour (1)	Natural disasters, e.g. earthquakes, hurricanes or landslides	Material deterioration	Increased loading	Human error in design or maintenance	Limited asset info	Funing and skills shortage	Blast loading
1	X
2				X
3					X
4					X
5									X
6				X
7					X
8				X
9					X
10						X
11					X
12					X
13							X
14						X
15						X
16					X
17				X
18					X
19					X
20				X	X		X
21						X
22					X
23			X
24					X
25							X
26						X
27						X
28	X					X
29				X
30											X
31					X
32							X
33				X
34					X
35					X
36				X			X
37				X
38					X
39					X
40				X
41								X
42					X
43	X				X	X
44					X
45	X						X
46								X
47						X
48	X				X
49										X
50	X						X
51			X
52				X	X
53				X
54						X
55					X
56				X
57				X
58	X					X
59		X
60		X
61						X
62					X					X
63				X
64				X
65				X
66					X
67				X
68					X
69			X	X
70	X	X	X			X	X
71				X	X
72				X	X
73				X
74				X	X
75						X
76					X
77					X
78		X
79						X
80										X
81			X	X
82					X		X
83					X
84	X						X	X
85				X	X
86				X	X
87				X
88					X
89					X
90				X
91						X
92				X
93						X
94	X
95						X
96	X			X
97		X
98					X
99				X
100				X
101				X
102	X
103				X
104	X						X	X
105						X
106		X		X
107	X						X
108						X
109			X
110					X
111	X
112				X

ID	Ageing infrastructure (1)	Lack of maintenance, e.g. due to resource or budget limitations (1)	Climate change (1)	Hydraulic actions, e.g. flooding or scour (1)	Natural disasters, e.g. earthquakes, hurricanes or landslides	Material deterioration	Increased loading	Human error in design or maintenance	Limited asset info	Funing and skills shortage	Blast loading
1	X
2				X
3					X
4					X
5									X
6				X
7					X
8				X
9					X
10						X
11					X
12					X
13							X
14						X
15						X
16					X
17				X
18					X
19					X
20				X	X		X
21						X
22					X
23			X
24					X
25							X
26						X
27						X
28	X					X
29				X
30											X
31					X
32							X
33				X
34					X
35					X
36				X			X
37				X
38					X
39					X
40				X
41								X
42					X
43	X				X	X
44					X
45	X						X
46								X
47						X
48	X				X
49										X
50	X						X
51			X
52				X	X
53				X
54						X
55					X
56				X
57				X
58	X					X
59		X
60		X
61						X
62					X					X
63				X
64				X
65				X
66					X
67				X
68					X
69			X	X
70	X	X	X			X	X
71				X	X
72				X	X
73				X
74				X	X
75						X
76					X
77					X
78		X
79						X
80										X
81			X	X
82					X		X
83					X
84	X						X	X
85				X	X
86				X	X
87				X
88					X
89					X
90				X
91						X
92				X
93						X
94	X
95						X
96	X			X
97		X
98					X
99				X
100				X
101				X
102	X
103				X
104	X						X	X
105						X
106		X		X
107	X						X
108						X
109			X
110					X
111	X
112				X

ID	Ageing infrastructure (1)	Lack of maintenance, e.g. due to resource or budget limitations (1)	Climate change (1)	Hydraulic actions, e.g. flooding or scour (1)	Natural disasters, e.g. earthquakes, hurricanes or landslides	Material deterioration	Increased loading	Human error in design or maintenance	Limited asset info	Funing and skills shortage	Blast loading
1	X
2				X
3					X
4					X
5									X
6				X
7					X
8				X
9					X
10						X
11					X
12					X
13							X
14						X
15						X
16					X
17				X
18					X
19					X
20				X	X		X
21						X
22					X
23			X
24					X
25							X
26						X
27						X
28	X					X
29				X
30											X
31					X
32							X
33				X
34					X
35					X
36				X			X
37				X
38					X
39					X
40				X
41								X
42					X
43	X				X	X
44					X
45	X						X
46								X
47						X
48	X				X
49										X
50	X						X
51			X
52				X	X
53				X
54						X
55					X
56				X
57				X
58	X					X
59		X
60		X
61						X
62					X					X
63				X
64				X
65				X
66					X
67				X
68					X
69			X	X
70	X	X	X			X	X
71				X	X
72				X	X
73				X
74				X	X
75						X
76					X
77					X
78		X
79						X
80										X
81			X	X
82					X		X
83					X
84	X						X	X
85				X	X
86				X	X
87				X
88					X
89					X
90				X
91						X
92				X
93						X
94	X
95						X
96	X			X
97		X
98					X
99				X
100				X
101				X
102	X
103				X
104	X						X	X
105						X
106		X		X
107	X						X
108						X
109			X
110					X
111	X
112				X

ID	Ageing infrastructure (1)	Lack of maintenance, e.g. due to resource or budget limitations (1)	Climate change (1)	Hydraulic actions, e.g. flooding or scour (1)	Natural disasters, e.g. earthquakes, hurricanes or landslides	Material deterioration	Increased loading	Human error in design or maintenance	Limited asset info	Funing and skills shortage	Blast loading
1	X
2				X
3					X
4					X
5									X
6				X
7					X
8				X
9					X
10						X
11					X
12					X
13							X
14						X
15						X
16					X
17				X
18					X
19					X
20				X	X		X
21						X
22					X
23			X
24					X
25							X
26						X
27						X
28	X					X
29				X
30											X
31					X
32							X
33				X
34					X
35					X
36				X			X
37				X
38					X
39					X
40				X
41								X
42					X
43	X				X	X
44					X
45	X						X
46								X
47						X
48	X				X
49										X
50	X						X
51			X
52				X	X
53				X
54						X
55					X
56				X
57				X
58	X					X
59		X
60		X
61						X
62					X					X
63				X
64				X
65				X
66					X
67				X
68					X
69			X	X
70	X	X	X			X	X
71				X	X
72				X	X
73				X
74				X	X
75						X
76					X
77					X
78		X
79						X
80										X
81			X	X
82					X		X
83					X
84	X						X	X
85				X	X
86				X	X
87				X
88					X
89					X
90				X
91						X
92				X
93						X
94	X
95						X
96	X			X
97		X
98					X
99				X
100				X
101				X
102	X
103				X
104	X						X	X
105						X
106		X		X
107	X						X
108						X
109			X
110					X
111	X
112				X

Sharing Unavailable

ID	Ageing infrastructure (1)	Lack of maintenance, e.g. due to resource or budget limitations (1)	Climate change (1)	Hydraulic actions, e.g. flooding or scour (1)	Natural disasters, e.g. earthquakes, hurricanes or landslides	Material deterioration	Increased loading	Human error in design or maintenance	Limited asset info	Funing and skills shortage	Blast loading
1	X
2				X
3					X
4					X
5									X
6				X
7					X
8				X
9					X
10						X
11					X
12					X
13							X
14						X
15						X
16					X
17				X
18					X
19					X
20				X	X		X
21						X
22					X
23			X
24					X
25							X
26						X
27						X
28	X					X
29				X
30											X
31					X
32							X
33				X
34					X
35					X
36				X			X
37				X
38					X
39					X
40				X
41								X
42					X
43	X				X	X
44					X
45	X						X
46								X
47						X
48	X				X
49										X
50	X						X
51			X
52				X	X
53				X
54						X
55					X
56				X
57				X
58	X					X
59		X
60		X
61						X
62					X					X
63				X
64				X
65				X
66					X
67				X
68					X
69			X	X
70	X	X	X			X	X
71				X	X
72				X	X
73				X
74				X	X
75						X
76					X
77					X
78		X
79						X
80										X
81			X	X
82					X		X
83					X
84	X						X	X
85				X	X
86				X	X
87				X
88					X
89					X
90				X
91						X
92				X
93						X
94	X
95						X
96	X			X
97		X
98					X
99				X
100				X
101				X
102	X
103				X
104	X						X	X
105						X
106		X		X
107	X						X
108						X
109			X
110					X
111	X
112				X

ID	Ageing infrastructure (1)	Lack of maintenance, e.g. due to resource or budget limitations (1)	Climate change (1)	Hydraulic actions, e.g. flooding or scour (1)	Natural disasters, e.g. earthquakes, hurricanes or landslides	Material deterioration	Increased loading	Human error in design or maintenance	Limited asset info	Funing and skills shortage	Blast loading
1	X
2				X
3					X
4					X
5									X
6				X
7					X
8				X
9					X
10						X
11					X
12					X
13							X
14						X
15						X
16					X
17				X
18					X
19					X
20				X	X		X
21						X
22					X
23			X
24					X
25							X
26						X
27						X
28	X					X
29				X
30											X
31					X
32							X
33				X
34					X
35					X
36				X			X
37				X
38					X
39					X
40				X
41								X
42					X
43	X				X	X
44					X
45	X						X
46								X
47						X
48	X				X
49										X
50	X						X
51			X
52				X	X
53				X
54						X
55					X
56				X
57				X
58	X					X
59		X
60		X
61						X
62					X					X
63				X
64				X
65				X
66					X
67				X
68					X
69			X	X
70	X	X	X			X	X
71				X	X
72				X	X
73				X
74				X	X
75						X
76					X
77					X
78		X
79						X
80										X
81			X	X
82					X		X
83					X
84	X						X	X
85				X	X
86				X	X
87				X
88					X
89					X
90				X
91						X
92				X
93						X
94	X
95						X
96	X			X
97		X
98					X
99				X
100				X
101				X
102	X
103				X
104	X						X	X
105						X
106		X		X
107	X						X
108						X
109			X
110					X
111	X
112				X