Immunization 发表于 2025-3-26 23:24:37
Periodicity of Processes (Impact of Extreme Events: Floods and Drought ),or by hydrometeorological factors. Extreme events may evacuate more sediment in a single day than is carried in the whole of a dry year, such as 1992. Between February 1988 and June 1996 six storms over the Sg. Segama catchment removed more than a quarter of all the sediment carried in 8 years and 5cipher 发表于 2025-3-27 04:53:22
Water, Sediment and Solutes in Channels,cally as water passes through the canopy. The general pattern of stream water chemistry at Danum shows that the main Sg. Segama has higher calcium and magnesium concentrations than its tributaries. The largest tributary stream studied at Danum, the Palam Tambun has a higher calcium concentration tha阻挡 发表于 2025-3-27 07:25:27
http://reply.papertrans.cn/103/10212/1021122/1021122_33.pngepidermis 发表于 2025-3-27 10:18:07
Periodicity of Processes (Impact of Extreme Events: Floods and Drought ),or by hydrometeorological factors. Extreme events may evacuate more sediment in a single day than is carried in the whole of a dry year, such as 1992. Between February 1988 and June 1996 six storms over the Sg. Segama catchment removed more than a quarter of all the sediment carried in 8 years and 5MAL 发表于 2025-3-27 16:35:55
The Disturbance Caused by Logging,ollapse of road embankments. Abandonment of roads as soon as logging ceases allows them to become eroded and act as part of the stream network. Small access roads used only for a year or so to extract logs from an annual coupe quickly deteriorate after abandonment. Both landsliding and culvert failuinsular 发表于 2025-3-27 19:51:57
The Lessons from the Natural Forest,s is an essential part of any hydrological and erosion process investigation in this lowland rainforest. Solute concentrations in rainfall concentrations vary according to the climatic factors and human activity. Winds from the sea in the north-east Monsoon, and ENSO oscillations affect chloride and不舒服 发表于 2025-3-28 01:01:57
The Disturbance Caused by Logging,ollapse of road embankments. Abandonment of roads as soon as logging ceases allows them to become eroded and act as part of the stream network. Small access roads used only for a year or so to extract logs from an annual coupe quickly deteriorate after abandonment. Both landsliding and culvert failu使人烦燥 发表于 2025-3-28 04:35:55
Impact of Logging on Interception and Soil Water,sion over the entire slope rather than in localized patches under the drip points. However, little research has considered the counter effect of understory regrowth and re-establishment of the litter layer following harvesting. Throughfall in the areas of highly and moderately disturbed canopies wit令人心醉 发表于 2025-3-28 09:10:31
http://reply.papertrans.cn/103/10212/1021122/1021122_39.png冷峻 发表于 2025-3-28 13:32:28
Changes to Erosion Rates and Sediment Yields during and after Logging,e undisturbed forest. Heavily eroded and compacted log landing areas, which even 8 years after logging had little revegetation, showed infilling of shallow gullies from 9 years after disturbance. A few gullies developed where runoff from roads cut into road embankments. In the first decade after log