Best Management Practices for Soft Engineering of Shorelines
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Coastal and Delta Flood Management
INTEGRATED FLOOD MANAGEMENT TOOLS SERIES COASTAL AND DELTA FLOOD MANAGEMENT ISSUE 17 MAY 2013 The Associated Programme on Flood Management (APFM) is a joint initiative of the World Meteorological Organization (WMO) and the Global Water Partnership (GWP). It promotes the concept of Integrated Flood Management (IFM) as a new approach to flood management. The programme is financially supported by the governments of Japan, Switzerland and Germany. www.apfm.info The World Meteorological Organization is a Specialized Agency of the United Nations and represents the UN-System’s authoritative voice on weather, climate and water. It co-ordinates the meteorological and hydrological services of 189 countries and territories. www.wmo.int The Global Water Partnership is an international network open to all organizations involved in water resources management. It was created in 1996 to foster Integrated Water Resources Management (IWRM). www.gwp.org Integrated Flood Management Tools Series No.17 © World Meteorological Organization, 2013 Cover photo: Westkapelle, Netherlands To the reader This publication is part of the “Flood Management Tools Series” being compiled by the Associated Programme on Flood Management. The “Coastal and Delta Flood Management” Tool is based on available literature, and draws findings from relevant works wherever possible. This Tool addresses the needs of practitioners and allows them to easily access relevant guidance materials. The Tool is considered as a resource guide/material for practitioners and not an academic paper. References used are mostly available on the Internet and hyperlinks are provided in the References section. This Tool is a “living document” and will be updated based on sharing of experiences with its readers. -
GEOTEXTILE TUBE and GABION ARMOURED SEAWALL for COASTAL PROTECTION an ALTERNATIVE by S Sherlin Prem Nishold1, Ranganathan Sundaravadivelu 2*, Nilanjan Saha3
PIANC-World Congress Panama City, Panama 2018 GEOTEXTILE TUBE AND GABION ARMOURED SEAWALL FOR COASTAL PROTECTION AN ALTERNATIVE by S Sherlin Prem Nishold1, Ranganathan Sundaravadivelu 2*, Nilanjan Saha3 ABSTRACT The present study deals with a site-specific innovative solution executed in the northeast coastline of Odisha in India. The retarded embankment which had been maintained yearly by traditional means of ‘bullah piling’ and sandbags, proved ineffective and got washed away for a stretch of 350 meters in 2011. About the site condition, it is required to design an efficient coastal protection system prevailing to a low soil bearing capacity and continuously exposed to tides and waves. The erosion of existing embankment at Pentha ( Odisha ) has necessitated the construction of a retarded embankment. Conventional hard engineered materials for coastal protection are more expensive since they are not readily available near to the site. Moreover, they have not been found suitable for prevailing in in-situ marine environment and soil condition. Geosynthetics are innovative solutions for coastal erosion and protection are cheap, quickly installable when compared to other materials and methods. Therefore, a geotextile tube seawall was designed and built for a length of 505 m as soft coastal protection structure. A scaled model (1:10) study of geotextile tube configurations with and without gabion box structure is examined for the better understanding of hydrodynamic characteristics for such configurations. The scaled model in the mentioned configuration was constructed using woven geotextile fabric as geo tubes. The gabion box was made up of eco-friendly polypropylene tar-coated rope and consists of small rubble stones which increase the porosity when compared to the conventional monolithic rubble mound. -
The Effects of Urban and Economic Development on Coastal Zone Management
sustainability Article The Effects of Urban and Economic Development on Coastal Zone Management Davide Pasquali 1,* and Alessandro Marucci 2 1 Environmental and Maritime Hydraulic Laboratory (LIAM), Department of Civil, Construction-Architectural and Environmental Engineering (DICEAA), University of L’Aquila, 67100 L’Aquila, Italy 2 Department of Civil, Construction-Architectural and Environmental Engineering (DICEAA), University of L’Aquila, 67100 L’Aquila, Italy; [email protected] * Correspondence: [email protected] Abstract: The land transformation process in the last decades produced the urbanization growth in flat and coastal areas all over the world. The combination of natural phenomena and human pressure is likely one of the main factors that enhance coastal dynamics. These factors lead to an increase in coastal risk (considered as the product of hazard, exposure, and vulnerability) also in view of future climate change scenarios. Although each of these factors has been intensively studied separately, a comprehensive analysis of the mutual relationship of these elements is an open task. Therefore, this work aims to assess the possible mutual interaction of land transformation and coastal management zones, studying the possible impact on local coastal communities. The idea is to merge the techniques coming from urban planning with data and methodology coming from the coastal engineering within the frame of a holistic approach. The main idea is to relate urban and land changes to coastal management. Then, the study aims to identify if stakeholders’ pressure motivated the Citation: Pasquali, D.; Marucci, A. deployment of rigid structures instead of shoreline variations related to energetic and sedimentary The Effects of Urban and Economic Development on Coastal Zone balances. -
Coastal and Ocean Engineering
May 18, 2020 Coastal and Ocean Engineering John Fenton Institute of Hydraulic Engineering and Water Resources Management Vienna University of Technology, Karlsplatz 13/222, 1040 Vienna, Austria URL: http://johndfenton.com/ URL: mailto:[email protected] Abstract This course introduces maritime engineering, encompassing coastal and ocean engineering. It con- centrates on providing an understanding of the many processes at work when the tides, storms and waves interact with the natural and human environments. The course will be a mixture of descrip- tion and theory – it is hoped that by understanding the theory that the practicewillbemadeallthe easier. There is nothing quite so practical as a good theory. Table of Contents References ....................... 2 1. Introduction ..................... 6 1.1 Physical properties of seawater ............. 6 2. Introduction to Oceanography ............... 7 2.1 Ocean currents .................. 7 2.2 El Niño, La Niña, and the Southern Oscillation ........10 2.3 Indian Ocean Dipole ................12 2.4 Continental shelf flow ................13 3. Tides .......................15 3.1 Introduction ...................15 3.2 Tide generating forces and equilibrium theory ........15 3.3 Dynamic model of tides ...............17 3.4 Harmonic analysis and prediction of tides ..........19 4. Surface gravity waves ..................21 4.1 The equations of fluid mechanics ............21 4.2 Boundary conditions ................28 4.3 The general problem of wave motion ...........29 4.4 Linear wave theory .................30 4.5 Shoaling, refraction and breaking ............44 4.6 Diffraction ...................50 4.7 Nonlinear wave theories ...............51 1 Coastal and Ocean Engineering John Fenton 5. The calculation of forces on ocean structures ...........54 5.1 Structural element much smaller than wavelength – drag and inertia forces .....................54 5.2 Structural element comparable with wavelength – diffraction forces ..56 6. -
Coastal Structures, Waste Materials and Fishery Enhancement
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/233650401 Coastal Structures, Waste Materials and Fishery Enhancement Article in Bulletin of Marine Science -Miami- · September 1994 CITATIONS READS 32 133 4 authors, including: K.J. Collins A. C. Jensen University of Southampton National Oceanography Centre, Southampton 66 PUBLICATIONS 1,195 CITATIONS 70 PUBLICATIONS 1,839 CITATIONS SEE PROFILE SEE PROFILE All content following this page was uploaded by A. C. Jensen on 19 December 2014. The user has requested enhancement of the downloaded file. BULLETIN OF MARINE SCIENCE, 55(2-3): 1240-1250, 1994 COASTAL STRUCTURES, WASTE MATERIALS AND FISHERY ENHANCEMENT K. J, Collins, A. C. Jensen, A. P. M, Lockwood and S. J. Lockwood ABSTRACT Current U.K. practice relating to the disposal of material at sea is reviewed. The usc of stabilization technology relating to bulk waste materials, coal ash, oil ash and incinerator ash is discussed. The extension of this technology to inert minestone waste and tailings, contam- inated dredged sediments and phosphogypsum is explored. Uses of stabilized wastes arc considered in the areas of habitat restoration, coastal defense and fishery enhancement. It is suggested that rehabilitation of marine dump sites receiving loose waste such as pulverized fuel ash (PFA) could be enhanced by the continued dumping of the material but in a stabilized block form, so creating new habitat diversity. Global warming predictions include sea It:vel rise and increased storm frequency. This is of particular concern along the southern and eastern coasts of the U.K. The emphasis of coastal defenses is changing from "hard" seawalls to "soft" options which include offshore barriers to reduce wave energy reaching the coast. -
Appendix A: Exempt Sites
APPENDIX A: EXEMPT SITES There are sites in Mississauga identified in Part 3 as Applewood Neighbourhood “exempt”. Exempt sites reflect unique circumstances that are not representative of the vision, direction and planning policies of the Plan, Exempt Site1 but nonetheless are recognized because they contain established land uses. Mississauga Official Plan will not be interpreted to prevent the use of any land or building on these sites for a purpose that is contrary to the Plan, if such uses or buildings lawfully existed on the date of the approval of the Plan. Generally such uses will be encouraged to relocate to lands appropriately designated. It is intended that “exempt sites” will be reviewed during the preparation of local area plans or other planning studies. Lands zoned to permit such uses or buildings are deemed to be in conformity with the provisions of the Plan. The lands identified as Exempt Site 1 are located at the northwest corner of Grand Forks Road and Bloor Street. Existing offices are permitted. Mississauga Official Plan Draft: March, 2010 Appendix A -1 Applewood Neighbourhood Clarkson Village Community Node (continued) Exempt Site 2 Exempt Site 1 The lands identified as Exempt Site 2 are located on The lands identified as Exempt Site 1 are located at the south side of Burnhamthorpe Road East, east of the northwest corner of Lakeshore Road West and Ponytrail Drive. An existing veterinary clinic is Clarkson Road. permitted. An existing motor vehicle service station and motor vehicle wash is permitted. 2- Appendix A Draft: March, 2010 Mississauga Official Plan Clarkson-Lorne Park Neighbourhood Exempt Site 1 Exempt Site 2 The lands identified as Exempt Site 1 are located at The lands identified as Exempt Site 2 are located on the southeast corner of South Sheridan Way and the west side of Clarkson Road North, south of Indian Grove. -
Section Ii Geographical List / Liste Géographique 1
SECTION II GEOGRAPHICAL LIST / LISTE GÉOGRAPHIQUE 1 Routing Numbers / Numéros d'acheminement Electronic Paper(MICR) Électronique Papier(MICR) Postal Address - Addresse postale 100 MILE HOUSE, BC 000108270 08270-001 BANK OF MONTREAL Cariboo Mall, P.O. Box 10, 100 Mile House, BC V0K 2E0 001000550 00550-010 CANADIAN IMPERIAL BANK OF COMMERCE 100 Mile House Banking Centre, 1-325 Birch Ave, Box 98, 100 Mile House, BC V0K 2E0 000304120 04120-003 ROYAL BANK OF CANADA 100 Mile House Branch, 200 Birch Ave-PO Box 700, 200 Birch Ave, 100 Mile House, BC V0K 2E0 ABBEY, SK 000300118 00778-003 ROYAL BANK OF CANADA Abbey Branch, Wayne & Cathedral, c/o 120 Centre St, Abbey, SK S0N 0A0 (Sub to 00778) ABBOTSFORD, BC 000107090 07090-001 BANK OF MONTREAL Abbotsford Main, 101-32988 South Fraser Way, Abbotsford, BC V2S 2A8 000107490 07490-001 Highstreet Branch, 3122 Mt.Leham Rd, Abbotsford, BC V2T 0C5 000120660 20660-001 Lower Sumas Mountain, 1920 North Parallell Road, Abbotsford, BC V3G 2C6 000200240 00240-002 THE BANK OF NOVA SCOTIA Abbotsford, #100-2777 Gladwin Road, Abbotsford, BC V2T 4V1 (Sub to 11460) 000211460 11460-002 Clearbrook, PO Box 2151, Clearbrook Station, Abbotsford, BC V2T 3X8 000280960 80960-002 Ellwood Centre, #1-31205 Maclure Road, Abbotsford, BC V2T 5E5 (Sub to 11460) 000251680 51680-002 Glenn Mountain Village, Unit 106 2618 McMillan Road, Abbotsford, BC V3G 1C4 001000420 00420-010 CANADIAN IMPERIAL BANK OF COMMERCE Abbotsford, 2420 McCallum Rd, Abbotsford, BC V2S 6R9 (Sub to 08820) 001001720 01720-010 McCallum Centre, Box 188, Abbotsford, -
Environmental Compliance Approval 7112-Ab6s9l
Content Copy Of Original Ministry of the Environment and Climate Change Ministère de l’Environnement et de l’Action en matière de changement climatique ENVIRONMENTAL COMPLIANCE APPROVAL NUMBER 7112-AB6S9L Issue Date: July 19, 2016 The Corporation of the City of Mississauga 300 City Centre Drive Mississauga, Ontario L5B 3C1 Site Location: 5845 Falbourne Street Part of Lots 3 & 12, 5 & 7, 1-29, excluding 21-24, Plan 43M-832, 43M-900, 43R-17144 City of Mississauga, Regional Municipality of Peel You have applied under section 20.2 of Part II.1 of the Environmental Protection Act , R.S.O. 1990, c. E. 19 (Environmental Protection Act) for approval of: establishment of stormwater management Works related to the construction of SWM Facility # 3702 (Site 317), located on the north side of Matheson Boulevard West, between McLaughlin Road and Hurontario Street, within the Credit River watershed, in the City of Mississauga serving a drainage area of 605 hectares, to provide flood protection to the Cooksville Creek subwatershed, for the treatment and disposal of stormwater run-off, providing Enhanced Level water quality control and erosion protection and attenuating post-development peak flows to the targeted peak flows of 11 cms established in the Cooksville Creek Flood Evaluation Master Plan EA, dated July, 2012, prepared by Aquafor Beech Ltd for all storm events up to and including the 100-year storm event, consisting of the following: oil and grit separator (catchment area 393 hectares): - one (1) oil and grit separator (StormceptorMAX Model MAXX-3000-27 -
Numerical Modelling Approach for the Management of Seasonally Influenced River Channel Entrance
Numerical Modelling Approach for the Management of Seasonally Influenced River Channel Entrance Michael T. W. TAY Numerical Modelling Approach for the Management of Seasonally Influenced River Channel Entrance by Michael T.W. Tay Thesis Submitted in partial fulfilment of the requirements for the award of the degree of Doctor of Philosophy of the University of Portsmouth. 2018 i Abstract The engineering management of river channel entrances has often been regarded as a vast and complex subject matter. Understanding the morphodynamic nature of a river channel entrance is the key in solving water-related disasters, which is a common problem in all seasonally influenced tropical countries. As a result of the abrupt increase in population centred along coastal areas, human interventions have affected the natural flows of the river in many ways, mainly as a consequence of urbanisation altering the changes in the supply of sediments. In tropical countries River channel entrances are usually seasonally driven. This has caused a pronounced impact on the topography of river channel entrances especially in the East Coast of Borneo which is influenced by both North East (NE) and South West (SW) monsoons on top of related parameters such as waves and tides, sedimentation as well as climate change. Advanced numerical modelling techniques are frequently used as a leading approach to investigate the complicated nature of river channel entrances to represent the actual conditions of a designated area. Furthermore, the conventional ‘command and control’ approach of river channel entrance management has largely failed in this region due to the lack of process- based understanding of river channel entrances. -
Budget Committee Escribe Agenda Package
Budget Committee Date November 23, 2020 (9:30 a.m. – 12:30 p.m.) November 24, 2020 (9:30 a.m. – 4:30 p.m.) November 30, 2020 (9:30 a.m. – 12:30 p.m.) Time 9:30 AM Location Online Video Conference Members Mayor Bonnie Crombie (Chair) Councillor Stephen Dasko Ward 1 Councillor Karen Ras Ward 2 Councillor Chris Fonseca Ward 3 Councillor John Kovac Ward 4 Councillor Carolyn Parrish Ward 5 Councillor Ron Starr Ward 6 Councillor Dipika Damerla Ward 7 Councillor Matt Mahoney Ward 8 Councillor Pat Saito Ward 9 Councillor Sue McFadden Ward 10 Councillor George Carlson Ward 11 Participate Virtually Advance registration is required to participate and/or make comment in the virtual public meeting. To register, please email [email protected] no later than Thursday, November 19, 2020 before 4:00PM. Any materials you wish to show the Committee during your presentation must be provided as an attachment to the email. Links to cloud services will not be accepted. You will be provided with directions on how to participate from Clerks' staff. Participate Via Telephone Residents without access to the internet, via computer, smartphone or tablet, can participate and/or make comment in the meeting via telephone. To register, please call Dayna Obaseki at 905-615-3200 ext. 5425 no later than Thursday, November 19, 2020 before 4:00PM. You will be provided with directions on how to participate from Clerks' staff. Comments submitted will be considered as public information and entered into public record. Contact Dayna Obaseki, Legislative Coordinator, Legislative Services 905-615-3200 ext. -
Distribution of Fish Species at Risk
Maple Grove Connor Mount Wolfe Ballycroy Nobleton Airfield Lucille Jessopville Burbank Field Airfield Gibson Lake Hammertown Crombies Woodside Bailey Creek Distribution of Fish Humber River Camilla Hockley Valley Provincial Nature Reserve Park Palgrave Holly Park Glen Cross Palgrave Conservation Area Cannings Falls Mono Mills Dam Species at Risk Cold Creek Conservation Area East Humber River Nobleton King Creek Blacks Corners Cedar Mills Whittington Cardwell Hockley Valley Blount Castlederg Credit Valley Albion Hills Conservation Area Coventry Allens Lakes Mono Mills Conservation Authority Glen Haffy Conservation Area Salem (Map 1 of 2) Humber Springs Ponds Lockton The Dingle Hockley Valley Cold Creek Campania Grand Valley Airfield Albion Hills Albion Sleswick Humber Bolton Monora Creek Island's Bay Glasgow Sharon Lake Nottawasaga River Humber River Willow Brook Orangeville Reservoir Bolton Station Laurel Monora Conservation Area Centreville Creek Humber River ¤£25 Credit River Speersville Kleinburg Leggatt Tormore Orangeville Rosehill Widgett Lake Nashville Farmington Macville Bowling Green Mill Creek Innis Lake Twenty Five Hill Caledon East Melville Hill Star Grand River Fraxa Junction Mono Road Melville Pond Lindsay Creek Morrow's Hill Melville McLeodville Elder Mills 136 Coleraine ¤£ The Horse Shoe West Humber River Elder Station Garafraxa Woods Caledon Hills Warnock Lake Wildfield Tarbert McCallum's Pond Sandhill Silver Creek Little Credit River Amaranth Station Caledon Lake Caledon Village The Maples Cressview Lakes -
Ontario International Student Guide
ONTARIO INTERNATIONAL STUDENT GUIDE International Student Étudiants Internationaux CONNECT SE CONNECTENT Contents CANADA................................................................................................ 2 Canadian Cultural Values and Beliefs .........................................................4 ONTARIO ............................................................................................ 10 Multicultural Society .........................................................................................11 Ontario’s Climate ...............................................................................................12 Franco-Ontario...................................................................................................13 French-language and Bilingual Colleges and Universities ............... 14 EDUCATION IN ONTARIO................................................................. 16 Post-Secondary Programs .............................................................................17 Language Requirements .............................................................................. 20 Financial Resources ........................................................................................21 LIVING IN ONTARIO ..........................................................................22 Housing ................................................................................................................22 Banking and Finance ....................................................................................