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| 1 | Comparison of different distributed hydrological models for characterization of catchment spatial variability显示文摘 | Dawen Yang Srikantha Herath Katumi Musiake | 2000 | Hydrological Processes2000，14，： | 1 |
| 2 | A mathematical model for flood loss estimation显示文摘 | Dushmanta Dutta Srikantha Herath Katumi Musiake | 2003 | Journal of Hydrology2003，，1： | 1 |
| 3 | Spatial resolution sensitivity of catchment geomorphologic properties and the effect on hydrological simulation显示文摘 | Dawen Yang Srikantha Herath Katumi Musiake | 2001 | Hydrological Processes2001，，11： | 1 |
| 4 | Comparison of different distributed hydrological models for characterization of catchment spatial variability显示文摘 | Dawen Yang Srikantha Herath Katumi Musiake | 2000 | Hydrological Processes2000，，14： | 1 |
| 5 | Spatial resolution sensitivity of catchment geomorphologic properties and the effect on hydrological simulation显示文摘 | Dawen Yang Srikantha Herath Katumi Musiake | 2001 | Hydrological Processes2001，，11： | 1 |
| 6 | A mathematical model for flood loss estimation 显示文摘 | Dushmanta Dutta Srikantha Herath Katumi Musiake | 2003 | Journal of Hydrology2003，6，： | 1 |
| 7 | Comparison of different distributed hydrological models for characterization of catchment spatial variabilty显示文摘 | DAWEN Yang SRIKANTHA Herath KATUMI Musuake | 2000 | Hydrological Processes2000，14，： | 1 |
| 8 | An application of a flood risk analysis system for impact analysis of a flood control plan in a river basin显示文摘 | Dushmanta Dutta Srikantha Herath Katumi Musiake | 2006 | Hydrological Processes2006，，20： | 1 |
| 9 | A Mathematical Model forFlood Loss Estimation显示文摘 | Dushmanta Dutta Srikantha Herath Katumi Musiake | 2003 | Journal of Hydrology2003，，277： | 1 |
| 10 | Comparison of different distributed hydrological models for characterization of catchment spatial variability显示文摘 | Dawen Yang Srikantha Herath Katumi Musiake | 2000 | Hydrological Process2000，14，： | 1 |
| 11 | Spatial resolution sensitivity of catchment geomorphologic properties and the effect on hydrological simulation显示文摘 | Dawen Yang Srikantha Herath Katumi Musiake | 2001 | Hydrological Processes2001，11，： | 1 |
| 12 | A mathematical model for flood loss estimation显示文摘 | Dushmanta Dutta Srikantha Herath Katumi Musiake | 2003 | Journal of Hydrology2003，277，12： | 1 |
| 13 | Local perceptions of climate change and adaptation needs in the Ifugao Rice Terraces (Northern Philippines)显示文摘The Ifugao Rice Terraces in the Philippines is recognized worldwide as a sustainable landscape where humans live in harmony with nature. The success of the Ifugao Rice Terraces largely depends on the attunement of local farmers to their environment and their ability to adapt to perceived changes, as manifested in their complex body of traditional ecological and climatic knowledge. This paper examines the local perceptions on climate change and other challenges to sustainability through focus group discussions with farmers and traditional knowledge holders. Our main findings can be summarized as follows:(i) Ifugao farmers were able to observe climatic changes in recent years, and these changes were intimately linked with broader environmental and socio-cultural changes in the Ifugao social-ecological system;(ii) The climatic changes qualitatively observed by the farmers were in agreement with trends in datasets commonly used in scientific assessments, although this agreement depends on the spatial and temporal resolution of the dataset, and the type of statistical analysis performed, and;(iii) The Ifugaos stressed the importance of traditional knowledge and culture in climate change adaptation, and preferred measures which could increase internal adaptive capacity while addressingbroader sources of community vulnerability. Our results support calls to recognize Indigenous and Western science as equally valid ways of knowing. Discussions with the farmers revealed that in the Ifugao context, climate change may be better framed in the context of multiple stressors on rural livelihoods, with adaptation integrated into broader development objectives. Our findings also emphasize the need for greater engagement of indigenous Ifugao people in planning processes in order to identify adaptation strategies that are culturally appropriate, equitable, and effective in responding to local needs. | Mario A.SORIANO Jr. Johanna DIWA Srikantha HERATH | 2017 | Journal of Mountain Science2017，14，8： | 0 |
| 14 | Changing Rainfall and its Impact on Landslides in Sri Lanka显示文摘During the recent past the rainfall pattern in Sri Lanka has shown a noticeable change. This paper describes the effect of this change on the occurrence of landslides and their impacts to eco systems. This study shows that most of the landslides occurring in Sri Lanka during northeast monsoons, southwest monsoons and second inter-monsoon were located in three distinctively separated areas. Analysis of rainfall time series shows a trend of increased lengths of dry periods along with an increasing trend of rainfall intensity, especially after the late seventies. A strong relation is obtained between the location of landslides and the spatial distribution of areas where rainfall intensity is increased. | Uditha Ratnayake Srikantha Herath | 2005 | Journal of Mountain Science2005，2，3： | 0 |
| 15 | Landslide Risk Analysis and Reduction for Sustainable Disaster Management:Components and Requests显示文摘Landslides continue to be a major natural disaster causing loss of life,extensive human suffering and economic losses,despite advances in understanding of mechanisms,monitoring and mitigation technologies related to landslides.However,landslides characteristics differ according to climatic,geological | Srikantha Herath | 2009 | 地学前缘2009，16，S1： | 0 |
| 16 | Development of a Cell-based Model to Derive Direct Runoff Hydrographs for Ungauged Mountainous Basins显示文摘A model to derive direct runoff hydrograph for an ungauged basin using the physical properties of the basin is presented. The basin is divided into grid cells and canal elements. Overland flow is generated from each grid cell of the basin by application of continuous effective rainfall of 1 mm/hr to the basin. The flow generated is routed through downstream grid cells and the canal elements using the kinematic wave approach. The travel time for direct runoff from each grid cell to the basin outlet is calculated and the S-curve is derived for the basin. The S-curve is used to derive the unit hydrograph of a given duration for the basin. The model, referred as Cell-basin model was applied to the Upper Kotmale Basin in Sri Lanka and the model predictions of direct runoff hydrographs for rainfall events agreed with the observations to a reasonable accuracy. Comparison of the unit hydrographs obtained from the model and from the conventional Snyder’s synthetic unit hydrograph using regionalized parameters assuming the basin as an ungauged basin, with the unit hydrograph derived from the observations showed that the model predicted unit hydrograph was more suitable than that obtained by Snyder’s method for Sri Lankan up country basins. Thus, the present model is a useful tool to obtain direct runoff hydrograph for ungauged basins. | P. B. Hunukumbura S.B. Weerakoon Srikantha Herath | 2007 | Journal of Mountain Science2007，4，4： | 0 |
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