A framework of integrated hydrological and hydrodynamic models using synthetic rainfall for flash flood hazard mapping of ungauged catchments in tropical zones

Lohpaisankrit, Worapong; Meon, Günter; Tingsanchali, Tawatchai

doi:10.5194/piahs-373-183-2016

Articles | Volume 373

https://doi.org/10.5194/piahs-373-183-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/piahs-373-183-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 373

12 May 2016

| 12 May 2016

A framework of integrated hydrological and hydrodynamic models using synthetic rainfall for flash flood hazard mapping of ungauged catchments in tropical zones

Worapong Lohpaisankrit, Günter Meon, and Tawatchai Tingsanchali

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Views and downloads (calculated since 12 May 2016)

Month	HTML	PDF	XML	Total
May 2016	42	14	0	56
Jun 2016	13	4	0	17
Jul 2016	12	4	0	16
Aug 2016	9	2	0	11
Sep 2016	9	2	1	12
Oct 2016	8	2	1	11
Nov 2016	8	2	0	10
Dec 2016	4	1	0	5
Jan 2017	5	2	0	7
Feb 2017	4	2	0	6
Mar 2017	9	16	0	25
Apr 2017	8	15	0	23
May 2017	13	13	0	26
Jun 2017	3	4	0	7
Jul 2017	3	5	0	8
Aug 2017	7	5	1	13
Sep 2017	5	9	0	14
Oct 2017	2	4	0	6
Nov 2017	8	9	1	18
Dec 2017	4	3	0	7
Jan 2018	5	9	1	15
Feb 2018	20	7	4	31
Mar 2018	14	5	0	19
Apr 2018	5	8	0	13
May 2018	9	7	0	16
Jun 2018	6	5	1	12
Jul 2018	7	4	0	11
Aug 2018	9	4	0	13
Sep 2018	9	9	0	18
Oct 2018	12	11	0	23
Nov 2018	9	7	0	16
Dec 2018	7	3	0	10
Jan 2019	7	5	1	13
Feb 2019	12	4	0	16
Mar 2019	4	6	0	10
Apr 2019	10	4	0	14
May 2019	13	9	0	22
Jun 2019	4	9	0	13
Jul 2019	7	8	0	15
Aug 2019	7	5	1	13
Sep 2019	17	11	0	28
Oct 2019	6	8	0	14
Nov 2019	6	1	0	7
Dec 2019	7	7	0	14
Jan 2020	8	5	0	13
Feb 2020	11	7	1	19
Mar 2020	9	7	0	16
Apr 2020	10	2	0	12
May 2020	12	4	1	17
Jun 2020	35	12	1	48
Jul 2020	57	46	41	144
Aug 2020	5	6	2	13
Sep 2020	10	6	0	16
Oct 2020	10	7	0	17
Nov 2020	5	4	0	9
Dec 2020	14	5	0	19
Jan 2021	7	6	0	13
Feb 2021	6	2	0	8
Mar 2021	6	8	0	14
Apr 2021	8	4	0	12
May 2021	6	3	0	9
Jun 2021	8	7	0	15
Jul 2021	4	4	0	8
Aug 2021	5	5	0	10
Sep 2021	2	4	0	6
Oct 2021	5	19	0	24
Nov 2021	10	15	0	25
Dec 2021	9	5	0	14
Jan 2022	10	8	0	18
Feb 2022	6	3	1	10
Mar 2022	8	4	0	12
Apr 2022	6	6	1	13
May 2022	7	6	0	13
Jun 2022	6	6	0	12
Jul 2022	5	3	0	8
Aug 2022	6	5	0	11
Sep 2022	9	8	1	18
Oct 2022	8	4	1	13
Nov 2022	5	1	0	6
Dec 2022	9	4	1	14
Jan 2023	7	11	2	20
Feb 2023	4	2	0	6
Mar 2023	5	5	0	10
Apr 2023	3	0	3
May 2023	5	6	0	11
Jun 2023	6	6	2	14
Jul 2023	8	3	2	13
Aug 2023	2	1	0	3
Sep 2023	3	3	1	7
Oct 2023	8	0	8
Nov 2023	8	1	9
Dec 2023	6	3	0	9
Jan 2024	1	14	0	15
Feb 2024	2	3	0	5
Mar 2024	5	13	1	19
Apr 2024	9	3	1	13
May 2024	4	4	2	10
Jun 2024	17	7	1	25
Jul 2024	22	5	1	28
Aug 2024	30	4	2	36
Sep 2024	10	4	1	15
Oct 2024	4	3	0	7
Nov 2024	16	1	1	18
Dec 2024	2	2	1	5
Jan 2025	8	3	3	14
Feb 2025	16	4	2	22
Mar 2025	8	6	2	16
Apr 2025	3	6	0	9
May 2025	8	5	1	14
Jun 2025	19	7	1	27
Jul 2025	8	9	0	17
Aug 2025	23	7	1	31
Sep 2025	62	11	1	74
Oct 2025	23	19	2	44
Nov 2025	13	10	3	26

Cumulative views and downloads (calculated since 12 May 2016)

Month	HTML	PDF	XML	Total
May 2016	42	14	0	56
Jun 2016	13	4	0	17
Jul 2016	12	4	0	16
Aug 2016	9	2	0	11
Sep 2016	9	2	1	12
Oct 2016	8	2	1	11
Nov 2016	8	2	0	10
Dec 2016	4	1	0	5
Jan 2017	5	2	0	7
Feb 2017	4	2	0	6
Mar 2017	9	16	0	25
Apr 2017	8	15	0	23
May 2017	13	13	0	26
Jun 2017	3	4	0	7
Jul 2017	3	5	0	8
Aug 2017	7	5	1	13
Sep 2017	5	9	0	14
Oct 2017	2	4	0	6
Nov 2017	8	9	1	18
Dec 2017	4	3	0	7
Jan 2018	5	9	1	15
Feb 2018	20	7	4	31
Mar 2018	14	5	0	19
Apr 2018	5	8	0	13
May 2018	9	7	0	16
Jun 2018	6	5	1	12
Jul 2018	7	4	0	11
Aug 2018	9	4	0	13
Sep 2018	9	9	0	18
Oct 2018	12	11	0	23
Nov 2018	9	7	0	16
Dec 2018	7	3	0	10
Jan 2019	7	5	1	13
Feb 2019	12	4	0	16
Mar 2019	4	6	0	10
Apr 2019	10	4	0	14
May 2019	13	9	0	22
Jun 2019	4	9	0	13
Jul 2019	7	8	0	15
Aug 2019	7	5	1	13
Sep 2019	17	11	0	28
Oct 2019	6	8	0	14
Nov 2019	6	1	0	7
Dec 2019	7	7	0	14
Jan 2020	8	5	0	13
Feb 2020	11	7	1	19
Mar 2020	9	7	0	16
Apr 2020	10	2	0	12
May 2020	12	4	1	17
Jun 2020	35	12	1	48
Jul 2020	57	46	41	144
Aug 2020	5	6	2	13
Sep 2020	10	6	0	16
Oct 2020	10	7	0	17
Nov 2020	5	4	0	9
Dec 2020	14	5	0	19
Jan 2021	7	6	0	13
Feb 2021	6	2	0	8
Mar 2021	6	8	0	14
Apr 2021	8	4	0	12
May 2021	6	3	0	9
Jun 2021	8	7	0	15
Jul 2021	4	4	0	8
Aug 2021	5	5	0	10
Sep 2021	2	4	0	6
Oct 2021	5	19	0	24
Nov 2021	10	15	0	25
Dec 2021	9	5	0	14
Jan 2022	10	8	0	18
Feb 2022	6	3	1	10
Mar 2022	8	4	0	12
Apr 2022	6	6	1	13
May 2022	7	6	0	13
Jun 2022	6	6	0	12
Jul 2022	5	3	0	8
Aug 2022	6	5	0	11
Sep 2022	9	8	1	18
Oct 2022	8	4	1	13
Nov 2022	5	1	0	6
Dec 2022	9	4	1	14
Jan 2023	7	11	2	20
Feb 2023	4	2	0	6
Mar 2023	5	5	0	10
Apr 2023	3	0	3
May 2023	5	6	0	11
Jun 2023	6	6	2	14
Jul 2023	8	3	2	13
Aug 2023	2	1	0	3
Sep 2023	3	3	1	7
Oct 2023	8	0	8
Nov 2023	8	1	9
Dec 2023	6	3	0	9
Jan 2024	1	14	0	15
Feb 2024	2	3	0	5
Mar 2024	5	13	1	19
Apr 2024	9	3	1	13
May 2024	4	4	2	10
Jun 2024	17	7	1	25
Jul 2024	22	5	1	28
Aug 2024	30	4	2	36
Sep 2024	10	4	1	15
Oct 2024	4	3	0	7
Nov 2024	16	1	1	18
Dec 2024	2	2	1	5
Jan 2025	8	3	3	14
Feb 2025	16	4	2	22
Mar 2025	8	6	2	16
Apr 2025	3	6	0	9
May 2025	8	5	1	14
Jun 2025	19	7	1	27
Jul 2025	8	9	0	17
Aug 2025	23	7	1	31
Sep 2025	62	11	1	74
Oct 2025	23	19	2	44
Nov 2025	13	10	3	26

Latest update: 25 Nov 2025

Short summary

In tropical regions, flash floods often occur on small ungauged catchments. The scarcity of reliable runoff data and high resolution rainfall data in both spatial and temporal scales is one of the challenges. Thus, intensive guidelines for mapping flash flood hazard in ungauged catchments are urgently needed. Regional frequency analysis can benefit from observed daily rainfall data which are normally available in many countries. Flash flood modelling is applied to delineate flood hazard maps.