標(biāo)題: Titlebook: Dating Torrential Processes on Fans and Cones; Methods and Their Ap Michelle Schneuwly-Bollschweiler,Markus Stoffel,Fl Book 2013 Springer S [打印本頁] 作者: antibody 時(shí)間: 2025-3-21 18:41
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書目名稱Dating Torrential Processes on Fans and Cones被引頻次
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書目名稱Dating Torrential Processes on Fans and Cones讀者反饋
書目名稱Dating Torrential Processes on Fans and Cones讀者反饋學(xué)科排名
作者: Traumatic-Grief 時(shí)間: 2025-3-21 23:59 作者: mitral-valve 時(shí)間: 2025-3-22 00:32
Dendrogeomorphology – Tracking Past Events with Tree Ringsst used for the pure dating of wood, for instance in archaeology. However, in the 1970s, researcher started drawing environmental information from tree rings as their growth reflects the influences to which a tree is exposed during its live. The term “dendrogeomorphology” was first introduced in the作者: 積云 時(shí)間: 2025-3-22 05:50
Tree-Ring Based Record of Debris-Flow Dynamics and Triggering Rain Storms at Ritigraben (Swiss Alps)ction of 124 events since AD 1566. Based on tree-ring records of disturbed trees growing in or next to the deposits, 86% of the 291 lobes identified on the present-day surface could be dated. A majority of the dated material was deposited over the past century. Signs of pre-20th century events are o作者: FEAS 時(shí)間: 2025-3-22 10:04
Lake Sediments as Archives of Recurrence Rates and Intensities of Past Flood Events overbank sediments, silt lines and erosion features of floods along a river (e.g. Benito and Thorndycraft 2005). Fine-grained sediment settles out of the river suspension in eddies or backwater areas, where the flow velocity of the river is reduced. Records of these deposits at different elevations作者: PUT 時(shí)間: 2025-3-22 15:35 作者: PUT 時(shí)間: 2025-3-22 19:40
Radiocarbon Dating: Alluvial Fan/Debris Cone Evolution and Hazards to the presence and preservation of organic materials. The age limit to the application of radiocarbon dating ranges from approximately 45,000 years to typically several hundred years. Thus the technique is relevant for constraining the age of alluvial fans since the middle of the last cold stage, 作者: 有抱負(fù)者 時(shí)間: 2025-3-23 00:32
Naohiro Shichijo,Shinichi Akaikethropogenic processes (e.g. agriculture, forestry) in the mountains and hillslopes upstream of fans and cones. Inherited and present-day processes in the watershed actively influence water and sediment regimes and can thus lead to significant changes in the timing, frequency, and magnitude of hydrog作者: Osmosis 時(shí)間: 2025-3-23 01:28 作者: 有毛就脫毛 時(shí)間: 2025-3-23 08:42
Order Reduction of Dynamic Monetary Systemsst used for the pure dating of wood, for instance in archaeology. However, in the 1970s, researcher started drawing environmental information from tree rings as their growth reflects the influences to which a tree is exposed during its live. The term “dendrogeomorphology” was first introduced in the作者: 厚臉皮 時(shí)間: 2025-3-23 12:33 作者: CANDY 時(shí)間: 2025-3-23 17:46 作者: 媒介 時(shí)間: 2025-3-23 20:05
Ajit Pratap Singh,Deepali Joharion (cryo- or bioturbation), as well as the presence of inherited nuclide concentrations, may hinder obtainment of accurate ages. The former leads to exposure ages that are younger and the latter to ages that are older than the actual age of fan abandonment. Cosmogenic nuclide depth-profile dating is作者: Facilities 時(shí)間: 2025-3-23 23:15 作者: NAUT 時(shí)間: 2025-3-24 04:36
Michelle Schneuwly-Bollschweiler,Markus Stoffel,FlA comprehensive overview of dating methods for flows and floods on fans and cones.Provides a detailed practical checklist for field analysis.Includes assessment of the benefits, limitations and costs 作者: output 時(shí)間: 2025-3-24 07:56
Advances in Global Change Researchhttp://image.papertrans.cn/d/image/263824.jpg作者: 蛙鳴聲 時(shí)間: 2025-3-24 13:48
Dating Torrential Processes on Fans and Cones978-94-007-4336-6Series ISSN 1574-0919 Series E-ISSN 2215-1621 作者: AXIS 時(shí)間: 2025-3-24 17:00
P. Jones,A. M. Tymon,A. A. MpunamiDebris flow is a dominant mass-movement process in mountain areas all over the world and represents a significant natural hazard. Consequently, knowledge of the frequency and magnitude of debris flows is important for hazard and risk assessments (Rickenmann 1999).作者: opalescence 時(shí)間: 2025-3-24 22:56
Lichenometric Dating of Debris Avalanche Deposits with an Example from the French AlpsDebris flow is a dominant mass-movement process in mountain areas all over the world and represents a significant natural hazard. Consequently, knowledge of the frequency and magnitude of debris flows is important for hazard and risk assessments (Rickenmann 1999).作者: heart-murmur 時(shí)間: 2025-3-25 02:23 作者: Individual 時(shí)間: 2025-3-25 04:35 作者: 你正派 時(shí)間: 2025-3-25 11:28
https://doi.org/10.1007/978-1-349-07058-9a moving mass of loose mud, sand, soil, rock, water and air that travels down a slope under the influence of gravity. Flows can carry material ranging in size from clay to boulders, and may contain a large amount of woody debris. Volumes of material delivered by single events vary from less than 100作者: 合并 時(shí)間: 2025-3-25 15:02
External Use of the South African Randepancy between a surplus of sediments in upstream and a deficit in downstream river sections (Habersack et al. 2010b). This development leads to problems in flood protection (channel change), river engineering (e.g. riverbed degradation), hydropower generation (e.g. reservoir sedimentation) and the 作者: Cleave 時(shí)間: 2025-3-25 15:49
https://doi.org/10.1057/9780230245785or the prediction of flow and runout of debris flows have similarities to approaches originally developed for snow or debris avalanches and streamflow hydraulics (K?rner 1980; Lied and Bakkehoi 1980; Perla et al. 1980; Iverson 1997). However, debris-flow volume and bulk flow behaviour may change dur作者: 爆炸 時(shí)間: 2025-3-25 23:46 作者: GEON 時(shí)間: 2025-3-26 02:31
https://doi.org/10.1007/978-3-319-67765-1ocated on Alpine fans. Protection works and mitigation measures are mostly based on the magnitude of a design event with a defined recurrence interval. However, engineering hazard assessment of torrential processes is often limited to rough estimation of possible future events since the data base is作者: 含糊 時(shí)間: 2025-3-26 04:39
Self-Defense Based on Feedback Mechanismhing, violent, fast. In torrents a substantial difference of magnitude exists between the low water periods – including a seasonal lack of surface water in ephemeral streams – and flood events capable of rearranging the river-bed topography heavily. The extremely low frequencies of important flow ra作者: lambaste 時(shí)間: 2025-3-26 08:59
https://doi.org/10.1007/978-3-319-67765-1tains of the lower latitudes (Rapp 1960a, b; Albjar et al. 1979; Church et al. 1979; White 1981; Caine 1983; Perez 1993). The prevalence of these landforms in these physiographic settings is attributed to rapid weathering associated with the presence of oversteepened valley sides, stress unloading o作者: Vasodilation 時(shí)間: 2025-3-26 13:21
Order Reduction of Dynamic Monetary Systemsn sources are needed for an appraisal of past and contemporary as well as for the prediction of potential future events. Tree rings represent a very valuable natural archive on past torrential activity as they may record the impact of events in their tree-ring series. In the past few years, dendroge作者: 隨意 時(shí)間: 2025-3-26 19:51 作者: ADOPT 時(shí)間: 2025-3-26 23:09 作者: harbinger 時(shí)間: 2025-3-27 03:16
P. Lebrun,L. Grivet,L. Baudouinlains, etc.) for purposes of hazard assessment and mitigation commonly requires greater dating precision than is available through radiocarbon dating or other methods. Ages of trees growing on landform surfaces have been used in a number of studies to estimate the time of landform creation or surfac作者: habile 時(shí)間: 2025-3-27 06:38 作者: 防銹 時(shí)間: 2025-3-27 09:55 作者: HAWK 時(shí)間: 2025-3-27 16:40
Ajit Pratap Singh,Deepali Joharitial. This development mirrors the contributions made in investigations of other depositional environments since invention of the technique in the 1950s (Cook and van der Plicht 2007; Jull 2007). Radiocarbon dating involves measuring the amount of the radioisotope .C preserved in fossil organic mate作者: 自愛 時(shí)間: 2025-3-27 19:31 作者: indices 時(shí)間: 2025-3-27 22:15
978-94-007-9986-8Springer Science+Business Media Dordrecht 2013作者: 本土 時(shí)間: 2025-3-28 05:57
Book 2013impact of past and potential future climate change on torrential processes. The book has a clear focus on the practical applications of these methods, complemented by case studies. The limits of each dating method in case of excessive natural and human interventions on fans and cones are shown.作者: Licentious 時(shí)間: 2025-3-28 08:15
,Dating Past Events on Fans and Cones – An Introduction,Moreover cones are also formed by scree deposits, rock avalanches, slope-type debris flows, mudflows, lahars, landslides, sheet floods and other forms of rapid mass movements. Alluvial fans and debris cones are typically located in mountain fronts and develop at the base of headwater basins. The ape作者: 咆哮 時(shí)間: 2025-3-28 12:26
Processes of Sediment Supply to Alluvial Fans and Debris Conesto enormous fluvial “megafans” (Harvey 2011). Within the context of this book the focus is on the intermediate scale, debris cones to “classic alluvial fans”. Such landforms are found in three main settings (Harvey 2010): mountain-front, intra-montane, and tributary-junction settings. They occur in 作者: 亞麻制品 時(shí)間: 2025-3-28 18:35
Susceptibility and Triggers for Debris Flows: Emergence, Loading, Release and Entrainmenta moving mass of loose mud, sand, soil, rock, water and air that travels down a slope under the influence of gravity. Flows can carry material ranging in size from clay to boulders, and may contain a large amount of woody debris. Volumes of material delivered by single events vary from less than 100作者: 拉開這車床 時(shí)間: 2025-3-28 19:56
Sediment Transport Processesepancy between a surplus of sediments in upstream and a deficit in downstream river sections (Habersack et al. 2010b). This development leads to problems in flood protection (channel change), river engineering (e.g. riverbed degradation), hydropower generation (e.g. reservoir sedimentation) and the 作者: 水獺 時(shí)間: 2025-3-29 00:38
Debris-Flow Runout and Deposition on the Fanor the prediction of flow and runout of debris flows have similarities to approaches originally developed for snow or debris avalanches and streamflow hydraulics (K?rner 1980; Lied and Bakkehoi 1980; Perla et al. 1980; Iverson 1997). However, debris-flow volume and bulk flow behaviour may change dur作者: intrigue 時(shí)間: 2025-3-29 06:37
Events on Fans and Cones: Recurrence Interval and Magnitudeesult in most losses worldwide. Hundreds of deaths occur every year, while horrific multi-thousand death tolls are announced every decade or so. Debris-flow related economic and life losses are not limited to emerging and developing countries but regularly occur in the developed world as well. In th作者: fertilizer 時(shí)間: 2025-3-29 07:27
Silent Witnesses for Torrential Processesocated on Alpine fans. Protection works and mitigation measures are mostly based on the magnitude of a design event with a defined recurrence interval. However, engineering hazard assessment of torrential processes is often limited to rough estimation of possible future events since the data base is作者: indubitable 時(shí)間: 2025-3-29 14:54 作者: FLAT 時(shí)間: 2025-3-29 17:11
The Use of Airborne Laser Swath Mapping on Fans and Cones: An Example from the Colorado Front Rangetains of the lower latitudes (Rapp 1960a, b; Albjar et al. 1979; Church et al. 1979; White 1981; Caine 1983; Perez 1993). The prevalence of these landforms in these physiographic settings is attributed to rapid weathering associated with the presence of oversteepened valley sides, stress unloading o作者: 防水 時(shí)間: 2025-3-29 20:35
Dendrogeomorphology – Tracking Past Events with Tree Ringsn sources are needed for an appraisal of past and contemporary as well as for the prediction of potential future events. Tree rings represent a very valuable natural archive on past torrential activity as they may record the impact of events in their tree-ring series. In the past few years, dendroge作者: 系列 時(shí)間: 2025-3-30 00:53
Tree-Ring Based Record of Debris-Flow Dynamics and Triggering Rain Storms at Ritigraben (Swiss Alps)rom its confluence with the Vispa River at 1,080 m asl to the summit of the Seetalhorn (3,100 m asl). A rock glacier occupies most of the headwater basin (1.4 km.) between 2,500 and 2,800 m asl (Fig. 1a), constituting the main starting zone of debris flows. On its downward course to the Mattervispa 作者: FOLD 時(shí)間: 2025-3-30 08:08
Vegetation Analysis on Composite Debris Cones002; Pignatti et al. 2005; Huc 2008). Phytogeomorphology, the study of interdependence of vegetation and landforms (Howard and Mitchell 1985), has become a central topic in environmental studies (Hession et al. 2010; Marston 2010). According to a geo-ecologic approach (Troll 1971), this subject comb作者: Pastry 時(shí)間: 2025-3-30 09:43
Using Age of Colonizing Douglas-Fir for the Dating of Young Geomorphic Surfaces—A Case Studylains, etc.) for purposes of hazard assessment and mitigation commonly requires greater dating precision than is available through radiocarbon dating or other methods. Ages of trees growing on landform surfaces have been used in a number of studies to estimate the time of landform creation or surfac作者: infringe 時(shí)間: 2025-3-30 14:25 作者: Nonflammable 時(shí)間: 2025-3-30 19:14 作者: Assemble 時(shí)間: 2025-3-30 21:47
Radiocarbon Dating: Alluvial Fan/Debris Cone Evolution and Hazardstial. This development mirrors the contributions made in investigations of other depositional environments since invention of the technique in the 1950s (Cook and van der Plicht 2007; Jull 2007). Radiocarbon dating involves measuring the amount of the radioisotope .C preserved in fossil organic mate作者: COMMA 時(shí)間: 2025-3-31 01:07
Book 2013impact of past and potential future climate change on torrential processes. The book has a clear focus on the practical applications of these methods, complemented by case studies. The limits of each dating method in case of excessive natural and human interventions on fans and cones are shown.作者: 建筑師 時(shí)間: 2025-3-31 05:08
Processes of Sediment Supply to Alluvial Fans and Debris Conesl fans”. Such landforms are found in three main settings (Harvey 2010): mountain-front, intra-montane, and tributary-junction settings. They occur in all climatic environments, but again, within the context of this book the focus is on dry-region, and temperate upland and mountain environments.作者: cacophony 時(shí)間: 2025-3-31 11:44
Susceptibility and Triggers for Debris Flows: Emergence, Loading, Release and Entrainment in size from clay to boulders, and may contain a large amount of woody debris. Volumes of material delivered by single events vary from less than 100 to more than 100,000m.. Generally three factors are necessary for a debris flow to develop: water, sufficient inclination, and abundant sediment supply.作者: 離開就切除 時(shí)間: 2025-3-31 13:23 作者: Modicum 時(shí)間: 2025-3-31 19:20
https://doi.org/10.1007/978-3-319-67765-1f rock walls following deglaciation, and the severity of the climate (Matsuoka and Sakai 1999; Ballantyne 2002; Curry and Morris 2004). These factors are conducive to the development of fan deposits by rockfall, debris-flow and avalanche activity, each of which represent a significant hazards to fan areas.作者: 脆弱帶來 時(shí)間: 2025-3-31 23:47 作者: GLEAN 時(shí)間: 2025-4-1 05:26 作者: 猜忌 時(shí)間: 2025-4-1 08:47 作者: 平庸的人或物 時(shí)間: 2025-4-1 12:30
Vegetation Analysis on Composite Debris Conesas where ecological factors change along altitudinal gradients within a limited geographical area (Ellenberg 1988). In particular, landform heterogeneity in extreme plant habitats gives rise to environmental diversity (Kruckeberg 2002; Burga et al. 2004; Baroni et al. 2007) and biodiversity gradients (Gentili et al. .).作者: 不近人情 時(shí)間: 2025-4-1 14:49 作者: 想象 時(shí)間: 2025-4-1 21:49
Robert Miller,Nasser Sa?di,Hans W. J. Bosmanl fans”. Such landforms are found in three main settings (Harvey 2010): mountain-front, intra-montane, and tributary-junction settings. They occur in all climatic environments, but again, within the context of this book the focus is on dry-region, and temperate upland and mountain environments.
