PPT-RISK OF GULLY EROSION: METHODS AND EXAMPLES OF ESTIMATES

Aleksey Sidorchuk and Andrei Entin Lomonosov Moscow State University EGU20201426 The potential of the gully network characterizes the risk of gully erosion It is the maximum possible lengths widths and depths of the gullies . Above: An active gully head in the Clarence Valley Gully head If the gully head is active you will see it cutting into the drainage line above the gully, moving back up the slope. If you are not sure Gullies introduction A gully holds water, like a trap, to stop foul air escaping from the foul drainage system. Its purpose is to acceptwaste water from ground floor bathrooms, kitchens and utility ro 385 Bolet Waratah Bay Venus Bay 15 7 5 3 22 23 13 2 10 4 21 20 1 14 34 31 30 32 28 27 26 8 9 11 12 16 6 17 18 24 19 33 29 25 1 Bear Gully Campground Picnic table Information Fireplace METRES 04020 To book your &. backlogs. Game Capstone – Winter . 2014. Brian Schrank – DePaul University. Meet together. at least four times / Week. Two classes / week. Two . meetings . / week outside of class. SCRUM 4X week. Wisheropp. , P.E. CFM. Cardno ENTRIX. Erosion Control in Mountain Recreation Areas. Camp Sacramento Erosion Control and Habitat Restoration Project. Camp Sacramento. What is Camp Sacramento?. City Park Located within Eldorado National Forest. and Dam Safety. Reclamation Played a Pivotal Role in Developing Major River Basins in the Western United States. Reclamation is . . .. The nation’s largest wholesale water supplier. Second largest producer of hydroelectric power in the 17 Western States. Chad Lentz. Why Care?. Removes valuable topsoil. Carries away expensive nutrients. Increase tillage costs to fix. Creates algae blooms and dead zones due to excess nutrients in waterways. Types of Erosion. can . Reclaim Gullies . and . Reduce Soil Erosion. Meseret. . Belachew. , . Wolde. . Mekuria. , . Seifu. . Tilahun. ,. . Eddy J. . Langendoen, . Tammo S. . Steenhuis. . IWMI Annual Research . Meeting . Block . Panchayath. 2011-15. Integrated Watershed . Management. . Programme. Location– . Tuneri. PIA. Watershed Map – . Tuneri. PIA. Relief and Drainage Map. At a Glance. Project Batch. II (2010-11). hypercubes. in the German census. Thomas Zimmermann. Destatis. – Division . of . Mathematical-Statistical Methods & Research Data Centre. CESS 2016, Budapest. Background. 21/10/2016. © Destatis| Division of Mathematical-Statistical Methods & Research Data Centre. another.. 2 . kinds:. 1) . Rill erosion. is the erosion by running water in small channels. , on the side of a slope.. 2) . Gully erosion. is when a rill channel evolves to become deep and wide.. WHAT IS COASTAL EROSION? Coastal erosion is the endless reshaping of shorelines by waves, currents, tides, storms, ice, rain and groundwater seepage. Human activities, like construction, dredging, CO 1. Fashae . Olutoyin. . Adeola. , . 1. Obateru . Rotimi. . Oluseyi. , . 1. Olusola . Adeyemi. . Oludapo. 1. Department of Geography, University of Ibadan, Nigeria.. INTRODUCTION. Patton and Schumm, 1975; .