Table 9 Information on the debris-flow events in 1991 at Jiangjia Ravine
From: The nocturnal occurrence of debris flows: evidence from western China
No. | Event | Occurrence moment (h:min:s) | Ending moment (h:min:s) | Duration (h) | Peak discharge (m3/s) | Number of surge and continuous flows |
|---|---|---|---|---|---|---|
1 | 1991-06-15 | 03:58:00 | 10:41:00 | 6.72 | 423.8 | 78 |
2 | 1991-06-21 | 08:40:00 | 14:30:00 | 5.83 | 189.1 | 45 |
3 | 1991-06-24 | 05:05:00 | 06:55:00 | 1.83 | 43.5 | 30 |
4 | 1991-07-06 | 14:30:00 | 18:00:00 | 3.50 | 3.5 | 9 |
5 | 1991-07-08 | 01:54:00 | 12:42:00 | 10.80 | 754 | 201 |
6 | 1991-07-09 | 04:10:00 | 19:30:00 | 15.33 | 653.6 | 427 |
7 | 1991-07-11 | 02:45:00 | 05:30:00 | 2.75 | 87.3 | 33 |
8 | 1991-07-12 | 05:50:00 | 11:30:00 | 5.67 | 648.7 | 220 |
9 | 1991-07-15 | 17:20:00 | 20:30:00 | 3.17 | 583.2 | 114 |
10 | 1991-07-16 | 23:14:00 | 03:00:00 | 3.77 | 1319.4 | 107 |
11 | 1991-07-17 | 19:15:00 | 22:30:00 | 3.25 | 833.5 | 79 |
12 | 1991-07-18 | 17:03:00 | 19:40:00 | 2.62 | 267.1 | 51 |
13 | 1991-08-13 | 01:32:00 | 06:00:00 | 4.47 | 335.5 | 82 |
14 | 1991-08-13 | 10:19:00 | 14:30:00 | 4.18 | 452.2 | 112 |
15 | 1991-08-13 | 15:15:00 | 19:20:00 | 4.08 | 801.4 | 156 |
16 | 1991-08-14 | 00:17:00 | 05:10:00 | 4.88 | 545.5 | 181 |
17 | 1991-08-15 | 09:30:00 | 19:30:00 | 10.00 | 634.4 | 224 |
18 | 1991-08-16 | 02:10:00 | 06:30:00 | 4.33 | 589 | 97 |
19 | 1991-08-28 | 03:10:00 | 05:27:00 | 2.28 | 290.9 | 67 |
20 | 1991-09-03 | 04:30:00 | 07:30:00 | 3.00 | 359.6 | 61 |
21 | 1991-09-06 | 20:48:00 | 23:00:00 | 2.20 | 609 | 34 |
22 | 1991-09-09 | 11:11:00 | 13:40:00 | 2.48 | 380.5 | 49 |
