OYSTER REEFS 101: AN ENGINEERS PERSPECTIVE
|
|
|
- Darren Stevenson
- 5 years ago
- Views:
Transcription
1 OYSTER REEFS 101: AN ENGINEERS PERSPECTIVE Restore America s Estuaries, Tampa FL October 2012 Dr. Jon D. Risinger, Ph.D. Lead Coastal Engineer MWH Global, Inc.
2 THE EASTERN OYSTER CRASSOSTREA VIRGINICA Sessile Gregarious Fecund Amorphoditic 14 days Bi-Annual Spawning Oyster Life Cycle (after Berrigan et. al 1991) 11/13/2012 2
3 COASTAL BIO-BREAKWATERS Detached Intertidal/Submerged Segmented Modular High Relief (3-D) OysterBreak Armor Units ORA Estuaries, /13/2012 3
4 BIO-ENGINEERED OYSTER REEFS 11/13/ Coast & Harbor Engineering, 2011
5 BIO-BREAKWATER ALTERNATIVES Reef Balls Reef BLKS Eco Disks 11/13/2012 5
6 BREAKWATER DESIGN VARIABLES When the breakwater is long and/or located close to shore, conditions favor TOMBOLO formation. Dally and Pope (1986) recommend: Ls/Y > for single breakwater Ls/Y = 1.5 for segmented breakwater (L<Lg<Ls) L-wavelength at the structure Y-Distance of breakwater from nourished shoreline Ls-Length of breakwater structure Lg-Gap distance between adjacent breakwater segments Short breakwaters at greater distance from shore favor SALIENT formation. Dally and Pope (1986) recommend: Ls/Y > for single & segmented breakwater 11/13/2012 6
7 ROCKEFELLER WILDLIFE REFUGE DEMONSTRATION PROJECTS 11/13/2012 7
8 ARTIFICIAL OYSTER REEF DEPLOYMENTS/EMPLACEMENTS 11/13/2012 8
9 OYSTER REEF BIOMETRICS Oyster shell height measurements of 50 mm were recorded after 6 months growth Oyster counts exceeding 500 per m^2 on the artificial concrete modular units Oyster Height (mm) Month Oyster Reef Growth (2011) May June July 11/13/ August * * September October Oyster Height (mm) 6-Month Oyster Growth in Water Column a High b Medium b Low Oyster Weight (g) 80 6-Month Oyster Weight in Water Column a High b Low b Medium
10 SPAT PLATES MONITORING OYSTER SETTLEMENT Spat Plates Temperature Salinity 11/13/
11 SPATFALL ANALYSIS OYSTER LARVAE SETTLEMENT Spat plate data exceeded 10,000 spat/m^2 in some locations. Seasonal Spatfall Distribution (2011) Seasonal Spat Counts Spatfall Distribution Fall Distribution Vertical Tiles Vertical Tiles, (Spring Spring 2011) Spatfall Fall Distribution on Longshore Longshore, (Spring 2011) spat/m^ spat/m^ spat/m^ March April May June August September October 0 H-Top H-Bottom M-Top M-Bottom L-Top L-Bottom 0 x=20 x=50 x=100 Longshore Distance from Brood Stock Reef (x=0 feet) 11/13/
12 BIOFOULING Oysters Barnacles Bryozoans Algae 11/13/
13 CULTCH PLATES SPAT SETTLEMENT & OYSTER RECRUITMENT 11/13/
14 ENGINEERING ANALYSIS: GEOMETRY, WEIGHT, & FORCES Stress Strain Displacement 11/13/
15 CONCRETE COMPRESSIVE STRENGTH Dolomite Clay Mix Lava Mix Clay Oyster Shell Dolomite Clay No significant difference in material strength using lightweight aggregates 11/13/
16 FLEXURAL MATERIAL STRENGTH 1500 y Load (lbs) Control 6 Months 2 Years 11/13/
17 SEDIMENT ACCRETION Pilot scale breakwater emplacements dominated by biological growth accumulated nearly 4 cubic meters of leeward sediment over 4 years. Tombolo Heavy emplacements installed for less than one year accreted 1.6 cubic meters of sediment Light emplacements accreted 0.37 cubic meters of sediment. 11/13/
18 VALUE ADDED ECOSYSTEM SERVICES OF OYSTER REEFS Carbon Sequestration (Blue Carbon Potential) Water Quality Wave Attenuation Sediment Accretion Living Shorelines Aquatic Habitat Sustainable Resilient Oysters were once valued primarily as a fishery resource, but today increasing attention is being focused on other ecosystem services that oysters and the reefs provide in coastal bays and estuaries (Brumbaugh & Coen, 2009). 11/13/
19 CASE STUDIES: BIO-ENGINEERED OYSTER REEF DEMONSTRATION PROJECTS Vermillion Bay (Low Energy) Rockefeller Refuge (High Energy) 11/13/
20 FUTURE RESEARCH Living Shorelines Clemson Reef Oyster Reef Sills Vegetative Plantings 11/13/
21 ACKNOWLEGEMENTS MWH Global, Inc. ORA Estuaries, LLC Wayfarer Environmental Technologies, LLC Louisiana State University (LSU), LSU AgCenter Clemson University BioSystems Engineering Group LDWF, Rockefeller State Wildlife Refuge Louisiana Transportation Research Center (LTRC) 11/13/
22 QUESTIONS
Lessons Learned from Shoreline Protection Demonstration Projects in Southwest Louisiana
Lessons Learned from Shoreline Protection Demonstration Projects in Southwest Louisiana Tommy McGinnis and Maggie Luent CPRA Operations Division Lafayette Regional Office State of the Coast June 01, 2018
ALTERNATIVES FOR COASTAL STORM DAMAGE MITIGATION
ALTERNATIVES FOR COASTAL STORM DAMAGE MITIGATION Dave Basco Old Dominion University, Norfolk, Virginia, USA National Park Service Photo STRUCTURAL (changes to natural, physical system) hardening (seawalls,
ALTERNATIVES FOR COASTAL STORM DAMAGE MITIGATION AND FUNCTIONAL DESIGN OF COASTAL STRUCTURES
The University of the West Indies Organization of American States PROFESSIONAL DEVELOPMENT PROGRAMME: COASTAL INFRASTRUCTURE DESIGN, CONSTRUCTION AND MAINTENANCE A COURSE IN COASTAL DEFENSE SYSTEMS I CHAPTER
Energy Attenuation & Hybrid Living Shorelines: A Viable Tool for Coastal Resilience
Energy & Hybrid Living Shorelines: A Viable Tool for Coastal Resilience Hot Topic Session Delaware Estuary Science & Environmental Summit Balancing Progress & Protection 10 Years of Science in Action January
SARASOTA BAY ESTUARY PROGRAM OYSTER HABITAT MONITORING RESULTS: YEAR 1. Jay R. Leverone
SARASOTA BAY ESTUARY PROGRAM OYSTER HABITAT MONITORING RESULTS: YEAR 1 by Jay R. Leverone Mote Marine Laboratory 1600 Ken Thompson Parkway Sarasota, Fl 34236 to Gary Raulerson Sarasota Bay Estuary Program
STATUS REPORT FOR THE SUBMERGED REEF BALL TM ARTIFICIAL REEF SUBMERGED BREAKWATER BEACH STABILIZATION PROJECT FOR THE GRAND CAYMAN MARRIOTT HOTEL
August 23 STATUS REPORT FOR THE SUBMERGED REEF BALL TM ARTIFICIAL REEF SUBMERGED BREAKWATER BEACH STABILIZATION PROJECT FOR THE GRAND CAYMAN MARRIOTT HOTEL performed by Lee E. Harris, Ph.D., P.E. Consulting
Living Shorelines. Created by: JoAnn Moody & Tina Miller-Way Discovery Hall Programs Dauphin Island Sea Lab
Living Shorelines Created by: JoAnn Moody & Tina Miller-Way Discovery Hall Programs Dauphin Island Sea Lab Living Shorelines Subject: Life Science Grade Level: 6 th -8 th Time Required: 60 min Key Terms:
NATIVE OYSTER RESTORATION AT ELKHORN SLOUGH, CALIFORNIA Summary of Elkhorn Slough National Estuarine Research Reserve and Elkhorn Slough Foundation
NATIVE OYSTER RESTORATION AT ELKHORN SLOUGH, CALIFORNIA Summary of Elkhorn Slough National Estuarine Research Reserve and Elkhorn Slough Foundation partnership project Pain%ng by Cory and Catska Ench,
Living Shorelines Non-structural Erosion Control Practices Rhode Island Land & Water Summit, 2014
Living Shorelines Non-structural Erosion Control Practices Rhode Island Land & Water Summit, 2014 D. Steven Brown (1) Kevin Ruddock (1) Rhonda Smith (2) The Nature Conservancy United States Fish and Wildlife
NORTHERN CELL OPTIONS SHORTLIST RECOMMENDATIONS
OPTIONS SHORTLIST RECOMMENDATIONS Coastal Unit C: Bayview Options recommended for MCDA scoring. Status quo. Planting 3. Renourishment (gravel) 6. Beach-scraping 7. Restore shingle crest. Inundation accommodation
SA New Trial Artificial Reef Project
BACKGROUND PAPER SA New Trial Artificial Reef Project Development of options for the trial artificial reef 1. Summary CONTENTS Each year, an estimated 236,000 South Australians participate in recreational
Longshore Bar Creation: a viable option for seagrass restoration?
Longshore Bar Creation: a viable option for seagrass restoration? Lindsay M. Cross, Tampa Bay Estuary Program Holly Greening, Tampa Bay Estuary Program Michael Seifert, Tampa Port Authority Susan Burtnett,
How many adult oysters are in the Great Bay Estuary and how has it changed over time?
Indicator: in the Great Bay Estuary Question How many adult oysters are in the Great Bay Estuary and how has it changed over time? Short Answer The number of adult oysters decreased from over 25 million
There are many different kinds of beaches which are generally characterized by the dominance of waves, tides, rivers and currents, and in particular
Fig. 11-11, p. 253 There are many different kinds of beaches which are generally characterized by the dominance of waves, tides, rivers and currents, and in particular differ by the amount of energy, which
Investigations and Recommendations for Solutions to the Beach Erosion Problems in the City of Herzliya, Israel
Investigations and Recommendations for Solutions to the Beach Erosion Problems in the City of Herzliya, Israel Site Inspection Performed 30 April to 6 May 2007 Prepared for: City of Herzliya Office of
Technical Note AN EMPIRICAL. METHOD FOR DESIGN OF BREAKWATERS AS SHORE PROTECTION STRUCTURES
CETN III-23 (Rev 3/95) Coastal Engineering Technical Note AN EMPIRICAL. METHOD FOR DESIGN OF BREAKWATERS AS SHORE PROTECTION STRUCTURES PURPOSE: To present an empirical method that can be used for preliminary
East Central Florida Region Matt Culver, Brevard County James Gray, Indian River County Jim Oppenbourn, St. Lucie County Kathy Fitzpatrick, Martin
James Gray, Indian River County January 14, 2015 East Central Florida Region Matt Culver, Brevard County James Gray, Indian River County Jim Oppenbourn, St. Lucie County Kathy Fitzpatrick, Martin County
2017 Oyster Conservationist Report
2017 Oyster Conservationist Report 2017 New Hampshire Oyster Conservationist Program FINAL REPORT December 31, 2017 Amanda Moeser 1, Alix Laferriere 1, Raymond Grizzle 2, and Krystin Ward 2 1 The Nature
AIRPORT RD. EROSION HOMEOWNER FOCUS GROUP SUMMARY 1/1/ PM NATURE COAST BIOLOGICAL STATION
AIRPORT RD. EROSION HOMEOWNER FOCUS GROUP SUMMARY 1/1/2018 6 8 PM NATURE COAST BIOLOGICAL STATION This workshop was the fourth in a series of workshops about coastal erosion in Cedar Key hosted by the
THE ROLE OF COMMUNITY AQUACULTURE IN RESTORATION OF CHESAPEAKE BAY OYSTER REEFS
Coasts at the Millennium Proceedings of the 17th International Conference of The Coastal Society, Portland, OR USA THE ROLE OF COMMUNITY AQUACULTURE IN RESTORATION OF CHESAPEAKE BAY OYSTER REEFS Mark W.
Earth Science Chapter 16 Section 3 Review
Name: Class: Date: Earth Science Chapter 16 Section 3 Review Multiple Choice Identify the choice that best completes the statement or answers the question. 1. The movement of water that parallels the shore
Chronic coastal erosion is a statewide problem
Chronic coastal erosion is a statewide problem 1 Seawalls are constructed where there is erosion, but they do not solve the erosion they often worsen it along adjacent shores. Hawaii needs erosion solutions.
Low-crested offshore breakwaters: a functional tool for beach management
Environmental Problems in Coastal Regions VI 237 Low-crested offshore breakwaters: a functional tool for beach management K. Spyropoulos & E. Andrianis TRITON Consulting Engineers, Greece Abstract Beach
Chapter. The Dynamic Ocean
Chapter The Dynamic Ocean An ocean current is the mass of ocean water that flows from one place to another. 16.1 The Composition of Seawater Surface Circulation Surface Currents Surface currents are movements
CHAPTER 179. Performance of a Submerged Breakwater for Shore Protection
CHAPTER 179 Abstract Performance of a Submerged Breakwater for Shore Protection Albert E. Browder',A. Member, ASCE; Robert G. Dean 2, Member, ASCE; and Renjie Chen 3 A summary is presented of the results
Sustainable Fisheries and Seafood in the Gulf of Mexico. Damon C. Morris, Ph.D.
Sustainable Fisheries and Seafood in the Gulf of Mexico Damon C. Morris, Ph.D. Louisiana Department of Wildlife and Fisheries 1857: First Conservation Law in Louisiana Passed 1909: Louisiana Board of Commissioners
OYSTER RESTORATION IN EUROPE & USA: REALISING MULTIPLE BENEFITS. Morven Robertson
OYSTER RESTORATION IN EUROPE & USA: REALISING MULTIPLE BENEFITS Morven Robertson OYSTERS ECOSYSTEM SERVICES Oysters provide a suite of ecosystem services Biodiversity hotspots Water quality Denitrification
Estuary Care Foundation SA: community led restoration & climate adaptation
Estuary Care Foundation SA: community led restoration & climate adaptation Presentation to SA Coastal Conference 9 th November 2017 Catherine McMahon, Estuary Care Foundation Port River and Barker Inlet
29 National Estuarine Research Reserves
Estuarine habitat is where it's at! Living Shorelines for Erosion Control Whitney Jenkins North Carolina Coastal Reserve & National Estuarine Research Reserve Division of Coastal Management 29 National
For more information or permission to reprint slides, please contact Donna Milligan at 1
For more information or permission to reprint slides, please contact Donna Milligan at milligan@vims.edu 1 For more information or permission to reprint slides, please contact Donna Milligan at milligan@vims.edu
Lesson 10: Oyster Reefs and Their Inhabitants
Lesson 10: Oyster Reefs and Their Inhabitants Focus Question: What animals use oyster reefs for habitats? Objective: observe properties of animals found within a bag of oysters; Infer about the quality
U. S. House of Representatives Committee on Resources. Subcommittee on Fisheries Conservation, Wildlife and Oceans
U. S. House of Representatives Committee on Resources Subcommittee on Fisheries Conservation, Wildlife and Oceans Oversight Hearings on the Efforts to Introduce Non-Native Oyster Species to the Chesapeake
IMPACTS OF COASTAL PROTECTION STRATEGIES ON THE COASTS OF CRETE: NUMERICAL EXPERIMENTS
IMPACTS OF COASTAL PROTECTION STRATEGIES ON THE COASTS OF CRETE: NUMERICAL EXPERIMENTS Tsanis, I.K., Saied, U.M., Valavanis V. Department of Environmental Engineering, Technical University of Crete, Chania,
COASTAL MANAGEMENT AND PROTECTION METHODS! 1
COASTAL MANAGEMENT AND PROTECTION METHODS! 1 Strategy What it does Cons Pros Examples SOFT ENGINEERING: The use of ecological principles and practices to reduce erosion and achieve the stabilization and
Restoration of Intertidal Oyster Reefs Affected by Boating Activity in Mosquito Lagoon, Florida
Restoration of Intertidal Oyster Reefs Affected by Boating Activity in Mosquito Lagoon, Florida Andrea Barber, University of Central Florida Dr. Linda Walters, University of Central Florida Anne Birch,
Regional Management of Sustainable Fisheries for Giant Clams (Tridacnidae) and CITES Capacity Building Workshop
Regional Management of Sustainable Fisheries for Giant Clams (Tridacnidae) and CITES Capacity Building Workshop Nadi, Fiji Islands 4 to 7 August 2009 French Polynesia case study of giant clam management
Imagine that you can see a side view of a wave as it approaches a beach. Describe how the wave changes as the wave approaches the beach.
Geology 101 Name Reading Guide for Ch. 19: Shores and Coastal Processes (p. 612) Waves, Currents, and Tides (p. 614) Waves and Currents (p. 614) Imagine that you can see a side view of a wave as it approaches
A PHYSICAL AND BIOLOGICAL SURVEY OF THE MID-REACH MITIGATION REEF SET NUMBER 1
A PHYSICAL AND BIOLOGICAL SURVEY OF THE MID-REACH MITIGATION REEF SET NUMBER 1 John M. Hearin, Ph.D., P.E. 1 ; Geoff Swain, Ph.D. 2 ; Robert Weaver, Ph.D., P.E. 2 ; Kelli Z. Hunsucker, Ph.D. 2 ; Caglar
USE OF SEGMENTED OFFSHORE BREAKWATERS FOR BEACH EROSION CONTROL
.. CETN-III-22 4/84 PURPOSE: USE OF SEGMENTED OFFSHORE BREAKWATERS FOR BEACH EROSION CONTROL To provide information on the functional application of and general design considerations for using offshore
SHOREHAM BEACH LOCAL NATURE RESERVE
SHOREHAM BEACH LOCAL NATURE RESERVE Coastal Geography Education Programme 2014-15 S. Savage 2014 COASTAL GEOGRAPHY OPPORTUNITIES Shoreham Beach Shoreham Beach is a shingle spit formed over many centuries
Natural Shoreline Restoration for High Energy Shorelines. Brian Majka Restoration Ecologist 3/7/2019
Natural Shoreline Restoration for High Energy Shorelines Brian Majka Restoration Ecologist 3/7/2019 Today we ll discuss: High energy shorelines Restoration techniques for high energy shorelines Project
Nearshore Sediment Transport What influences the loss of sediment on Beaches? - Waves - Winds - Tidal Currents - River discharge - Runoff
Tides & Beaches Nearshore Sediment Transport What influences the loss of sediment on Beaches? - Waves - Winds - Tidal Currents - River discharge - Runoff Oceans Ocean Topography Physical Structure of the
Shellfish Habitat Restoration Project in Cocagne Bay and Shediac Bay Final Report
Shellfish Habitat Restoration Project in Cocagne Bay and Shediac Bay Prepared for: The Department of Fisheries and Oceans Small Craft Harbour By: Shediac Bay Watershed Association Inc. Dominique Audet,
Artificial oyster reefs in the northern Gulf of Mexico: management, material, and faunal effects
Louisiana State University LSU Digital Commons LSU Master's Theses Graduate School 2012 Artificial oyster reefs in the northern Gulf of Mexico: management, material, and faunal effects Jessica Nicole Furlong
Shoreline Studies Program, Department of Physical Sciences, VIMS
Living Shoreline Training Class 2017 1 Demonstration sites discussed in this talk. 2 A shoreline management plan for the entire creek made conceptual shoreline management recommendations along every stretch
Oceans Humans both depend on it and threaten it with their activities
Oceans Humans both depend on it and threaten it with their activities Oceans Water covers nearly ¾ of the Earth s surface More than 50% of the world s population lives within an hour of the coast Oceans
Estuarine Shoreline Stabilization
Estuarine Shoreline Stabilization Property Owner s Guide to Determining the Most Appropriate Stabilization Method Estuarine shorelines are dynamic features that experience continued erosion. Land is lost
TITLE: North Carolina s Changing Shorelines. KEYWORDS: erosion - shorelines - mapping - sustainability
UNC Coastal Studies Institute Teacher Resources 1 TITLE: North Carolina s Changing Shorelines KEYWORDS: erosion - shorelines - mapping - sustainability Changing shorelines impact coastal infrastructure.
OYSTER REEF RESTORATION; RESTORING ECOLOGICAL FUNCTION
OYSTER REEF RESTORATION; RESTORING ECOLOGICAL FUNCTION Paul Jensen, David Buzan, and Ka-Leung Lee; Atkins Mark Dumesnil and Julie Sullivan; The Nature Conservancy Presentation Overview The Nature Conservancy
Oyster Crassostrea virginica Spat Settlement as it Relates to the Restoration of Fish River Reef in Mobile Bay, Alabama
JOURNAL OF THE WORLD AQUACULTURE SOCIETY Vol. 31, No. 4 December, 2000 Oyster Crassostrea virginica Spat Settlement as it Relates to the Restoration of Fish River Reef in Mobile Bay, Alabama IMAD G. SAOUD,
Essential Fish Habitat Consultation
1 Essential Fish Habitat Consultation Marine Shoreline Development Workshop February 21, 2007 John H. Stadler Washington State Habitat Office National Marine Fisheries Service Magnuson-Stevens Fishery
HB 2209 / Section 5 - OR Shellfish Task Force (2015)
HB 2209 / Section 5 - OR Shellfish Task Force (2015) Identified the need for restoration and enhancement of shellfish populations as a component of the OR Shellfish Initiative (2) The task force shall
Habitat Development: Habitat Boulders Lawson Pier Foreshore Enhancement
Habitat Development: Habitat Boulders Improve the existing habitat by stabilising beach sediments. Increase biodiversity by creating new habitats and colonisation opportunities. Loose cobble is unstable;
A: Formalities. DELOS WP 1.1 Inventory on LCS, questionnaire, detailed description, revision D AUTH GR. Participant code and who to contact.
A: Formalities Participant code and who to contact. AUTH GR J. Avgeris E-mail iavgeris@civil.auth.gr This date (today, mm:dd:yyyy) and revision number (A..Z). 17/09/01 Rev A Location of LCS. Patras Gulf,
NOTICE OF DECISION. DATE: June 13, 2017
NOTICE OF DECISION DATE: June 13, 2017 TO: FROM: SUBJECT: All Respondents to RFP2017-005 National Estuary Program: 2017-2018 Request for Proposals Category 3: Science and Innovative Projects Frank Sakuma,
Gulf Research Reports
Gulf Research Reports Volume 6 Issue 3 January 1979 A Study of Four Oyster Reefs in Mississippi John Ogle Gulf Coast Research Laboratory DOI: 10.18785/grr.0603.06 Follow this and additional works at: http://aquila.usm.edu/gcr
Warm-up # 7 A day 5/17 - B day 5/18 UPDATE YOUR TABLE OF CONTENTS
Warm-up # 7 A day 5/17 - B day 5/18 UPDATE YOUR TABLE OF CONTENTS Question: List all examples of surface water on Earth. Answer: Rivers and streams, lakes and reservoirs, (ponds) wetlands, estuaries and
Lecture Outlines PowerPoint. Chapter 15 Earth Science, 12e Tarbuck/Lutgens
Lecture Outlines PowerPoint Chapter 15 Earth Science, 12e Tarbuck/Lutgens 2009 Pearson Prentice Hall This work is protected by United States copyright laws and is provided solely for the use of instructors
Refined Designated Uses for the Chesapeake Bay and Tidal Tributaries
A-1 appendixa Refined Designated Uses for the Chesapeake Bay and Tidal Tributaries BACKGROUND Federal water quality standards regulations establish that states must specify appropriate water uses to be
Chapter 10 Lecture Outline. The Restless Oceans
Chapter 10 Lecture Outline The Restless Oceans Focus Question 10.1 How does the Coriolis effect influence ocean currents? The Ocean s Surface Circulation Ocean currents Masses of water that flow from one
Deadman s Island Appreciation for past, present and future. Project Manager- Heather Reed Ecological Consulting Services Inc.
Deadman s Island Appreciation for past, present and future Project Manager- Heather Reed Ecological Consulting Services Inc. Deadman s Island Rare Gem 1743 1698 1742 18 th Century Used by the Spanish and
Marine Ecosystems. Aquatic Ecosystems Section 2
Marine Ecosystems Marine ecosystems are located mainly in coastal areas and in the open ocean. Organisms that live in coastal areas adapt to changes in water level and salinity. Organisms that live in
EROSION MECHANICS OF A CARBONATE- TOMBOLO BEACH IN MIYAKOJIMA ISLAND, OKINAWA PREFECTURE, JAPAN.
EROSION MECHANICS OF A CARBONATE- TOMBOLO BEACH IN MIYAKOJIMA ISLAND, OKINAWA PREFECTURE, JAPAN. Ryuichiro NISHI 1, Takaaki UDA 2, Akio KIKUCHI 3 and Kou FURUIKE 4 1) Associate Prof. Dept. of Ocean Civil
OECS Regional Engineering Workshop September 29 October 3, 2014
B E A C H E S. M A R I N A S. D E S I G N. C O N S T R U C T I O N. OECS Regional Engineering Workshop September 29 October 3, 2014 Coastal Erosion and Sea Defense: Introduction to Coastal Dynamics David
LAB: WHERE S THE BEACH
Name: LAB: WHERE S THE BEACH Introduction When you build a sandcastle on the beach, you don't expect it to last forever. You spread out your towel to sunbathe, but you know you can't stay in the same spot
Conservation and Restoration Florida s Coastal Marshes: An Overview of MESS. Jeff Beal, Kent Smith, Erin McDevitt, Maria Merrill
Conservation and Restoration Florida s Coastal Marshes: An Overview of MESS Jeff Beal, Kent Smith, Erin McDevitt, Maria Merrill FWC s MESS: -Marine/Estuarine Subsection -within Aquatic Habitat Conservation
Coastal Change and Conflict
Coastal Change and Conflict Outline of the Topic Contrasting Coasts why do all coasts not look the same? Geology of the coast the impact rock structure has on the coastline Waves Constructive and destructive
Port and Coastal Engineering
Port and Coastal Engineering Developments in Science and Technology Per Bruun Editor Contents Preface,ix INTRODUCTION, 1 Transportation Infrastructure Development in Transition 6 Further Development of
Shoreline Response to an Offshore Wave Screen, Blairgowrie Safe Boat Harbour, Victoria, Australia
Shoreline Response to an Offshore Wave Screen, Blairgowrie Safe Boat Harbour, Victoria, Australia T.R. Atkins and R. Mocke Maritime Group, Sinclair Knight Merz, P.O. Box H615, Perth 6001, Australia ABSTRACT
Comments to The Clinton Shellfish Commission Winter 2007 Meeting Discussion Tuesday, January 9, 2007 Timothy C. Visel
Comments to The Clinton Shellfish Commission Winter 2007 Meeting Discussion Tuesday, January 9, 2007 Timothy C. Visel Restoration or Mitigation of Navigational Dredging Projects Hammonassett Natural Oyster
COASTAL SYSTEMS WAVE ENERGY
WAVE ENERGY The energy of a wave determines its ability to erode and transport material on the coast Wave energy depends on the fetch, the distance the wind has blown the wave Wind strength and wind duration
Impacts of breakwaters and training walls
Across the eastern seaboard of Australia, breakwaters and training walls have instigated fundamental perturbations to coastal and estuary processes. This has induced long-term changes to foreshore alignments,
WHAT ARE ECOSYSTEMS? Dr. V. N. Nayak Professor of Marine Biology (Retd)
WHAT ARE ECOSYSTEMS? Dr. V. N. Nayak Professor of Marine Biology (Retd) An ECOSYSTEM is an interacting system of plant, animals, and humans and the surrounding environment. An ecosystem contains living
National Shoreline Erosion Control Demonstration Program Overview
National Shoreline Erosion Control Demonstration Program Overview William R. Curtis 1 (Phone: (601) 634-3040, Fax: (601) 634-3080, CURTISW@wes.army.mil), Joan Pope 1 (Phone: (601) 634-3040, Fax: (601)
CHAPTER 281 INFLUENCE OF NEARSHORE HARDBOTTOM ON REGIONAL SEDIMENT TRANSPORT
CHAPTER 281 INFLUENCE OF NEARSHORE HARDBOTTOM ON REGIONAL SEDIMENT TRANSPORT Paul C.-P. Lin, Ph.D., P.E. 1 and R. Harvey Sasso, P.E. 2 ABSTRACT The influence of nearshore hardbottom on longshore and cross-shore
Indian River Lagoon: Lessons, Challenges and Opportunities
Indian River Lagoon: Lessons, Challenges and Opportunities Upper Chain of Lakes Lake Kissimmee Kissimmee River Indian River Lagoon Caloosahatchee Estuary Lake Okeechobee St. Lucie Estuary Mark Perry, Executive
NCCOE EA Coastal Adaptation Guidelines. Section I Emerging Technology Novel Alternative Approaches to Coastal Erosion
NCCOE EA Coastal Adaptation Guidelines Section I Emerging Technology Novel Alternative Approaches to Coastal Erosion Alessio Mariani, Doug Lord, Tony Webb James Carley, Matt Blacka, Brett Miller Ian Turner,
Chapter 12: Coasts (after a brief review of Tides)
Chapter 12: Coasts (after a brief review of Tides) 1 Questions from previous classes: What happens when a wave meets a current? wave = people walking current = bus If wave goes with the current, the wave
Australian Coastal Councils Conference
Australian Coastal Councils Conference Kiama March 2019 Where Has My Beach Gone? (and what can I do about it?) Dr Andrew McCowan Water Technology Where Has My Beach Gone? Where Has My Beach Gone? Where
Investigations and Recommendations for Solutions to the Beach Erosion Problems in the City of Herzliya, Israel
Investigations and Recommendations for Solutions to the Beach Erosion Problems in the City of Herzliya, Israel Site Inspection Performed 30 April to 6 May 2007 Prepared for: City of Herzliya Office of
THE ROLE OF NATURE: UNDERSTANDING HOW NATURAL FEATURES CONTRIBUTE TO COASTAL RISK REDUCTION. Denise Reed, Chief Scientist
THE ROLE OF NATURE: UNDERSTANDING HOW NATURAL FEATURES CONTRIBUTE TO COASTAL RISK REDUCTION Denise Reed, Chief Scientist The Water Institute of the Gulf is a not-for-profit, independent research institute
The remaining 76% of the bay is open to watermen to harvest oysters as they have for centuries.
Oyster Sanctuaries to be Open for Harvest? Oysters have begun to come back into the Chesapeake Bay. The recent amount of oysters harvested hasn t been higher in over 30 years. We are seeing fewer diseased
Birch Aquarium at Scripps Institution Oceanography
Student Name: Section: Grade: Birch Aquarium at Scripps Institution Oceanography Introduction: The purpose of this ocean lab field trip is to observe and study live marine life, their habitats, and the
Assessment of flooding on low-elevation reef-lined coasts
Assessment of flooding on low-elevation reef-lined coasts Ap van Dongeren, Deltares, Delft, The Netherlands With Curt Storlazzi, USGS, Santa Cruz, USA Impact on coral reef-lined islands and coasts Coral
JadEco, LLC PO BOX 445 Shannon, IL 61078
Introduction: With the assistance of Lake Holiday staff and volunteers, we were able to conduct an AC electrofishing survey on May 8, 27. Water temperatures were 2.3 C (8.5 F) and water clarity was decent
Healthy Shellfish = Healthy Estuaries: Ecosystem-Based Restoration of Freshwater and Marine Bivalves. Danielle Kreeger. Partnership for the DE Estuary
Healthy Shellfish = Healthy Estuaries: Ecosystem-Based Restoration of Freshwater and Marine Bivalves Danielle Kreeger Partnership for the DE Estuary Restore America s Estuaries November 16, 2010 >60 Species
Overview. Beach Features. Coastal Regions. Other Beach Profile Features. CHAPTER 10 The Coast: Beaches and Shoreline Processes.
Overview CHAPTER 10 The Coast: Beaches and Shoreline Processes Coastal regions constantly change. The beach is a dominant coastal feature. Wave activity continually modifies the beach and coastal areas.
An Update of Coastal Erosion in Puerto Rico
Jack Morelock and Maritza Barreto An Update of Coastal Erosion in Puerto Rico Department of Marine Sciences, University of Puerto Rico at Mayagüez and Geography Department, University of Puerto Rico at
The Maho Beach Resort and Casino. By The. Submitted to. With Contributions From. ?? Lee E. Harris, Ph.D., P.E. Consulting Coastal/Ocean/Engineer
Proposal for Reef Ball Artificial Reef Submerged Breakwater to Assist with Shoreline Stabilization for the Maho Beach Resort with Optional Snorkeling/Diving Trails and Coral Propagation For Maho Beach
The problem with absolute measures: Another perspective on MD oyster restoration
The problem with absolute measures: Another perspective on MD oyster restoration Native oyster restoration in MD has been judged a failure: MD-DNR proposal to introduce fertile, diploid, Oregon strain
Collaborative. City of Stuart. September 7, Mark Perry, Executive Director Oceanographic Society. Upper Chain of Lakes
Lake Okeechobee Collaborative Upper Chain of Lakes Lake Kissimmee Indian River Lagoon City of Stuart September 7, 2016 Kissimmee River Caloosahatchee Estuary Lake Okeechobee St. Lucie Estuary Everglades
Executive Summary. Page Annual Program Report on NH Oyster Restoration 12/23/14
Expanding Oyster Reefs and Populations in Great Bay Estuary, NH 2014 Annual Program Report Ray Konisky 1, Ray Grizzle 2, Krystin Ward 2, Robert Eckert 2 and Kara McKeton 1 1 The Nature Conservancy, New
Geology of the Hawaiian Islands
Geology of the Hawaiian Islands Class 24 8 April 2004 Any Questions? Rise and fall of sea level and its effect on Hawai`i Sea level Has fluctuated up and down many times in the geologic past Evidence?
OCEANS. Main Ideas. Lesson 2: Ocean Currents Ocean Currents help distribute heat around Earth.
Oceans Chapter 10 OCEANS Main Ideas Lesson 2: Ocean Currents Ocean Currents help distribute heat around Earth. Lesson 3: The Ocean Shore The shore is shaped by the movement of water and sand. OCEANS SO
page - Laboratory Exercise #5 Shoreline Processes
page - Laboratory Exercise #5 Shoreline Processes Section A Shoreline Processes: Overview of Waves The ocean s surface is influenced by three types of motion (waves, tides and surface currents). Shorelines
Volume and Shoreline Changes along Pinellas County Beaches during Tropical Storm Debby
Volume and Shoreline Changes along Pinellas County Beaches during Tropical Storm Debby Ping Wang and Tiffany M. Roberts Coastal Research Laboratory University of South Florida July 24, 2012 Introduction
STUDY PERFORMANCE REPORT
STUDY PERFORMANCE REPORT State: Michigan Project No.: F-53-R-14 Study No.: 486 Title: Assessment of lake trout populations in Michigan s waters of Lake Michigan. Period Covered: April 1, 1997 to March
SALINITY. It's the amount of dissolved salts the water contains.
AQUATIC ECOSYSTEMS SALINITY The types of organisms in an aquatic ecosystem depend upon the water s Salinity. It's the amount of dissolved salts the water contains. Salinity determines the two main aquatic
LOXAHATCHEE RIVER WATER QUALITY AND BIOLOGICAL MONITORING TASK 2: FINAL REPORT ASSESSMENT OF LOXAHATCHEE RIVER OYSTER MAPPING & RECRUITMENT
LOXAHATCHEE RIVER WATER QUALITY AND BIOLOGICAL MONITORING TASK 2: FINAL REPORT ASSESSMENT OF 2007-2008 LOXAHATCHEE RIVER OYSTER MAPPING & RECRUITMENT In Partial Fulfillment of Agreement No. 4600001281
Legal, scientific and engineering aspects of Integrated Coastal Zone Management (ICZM) in Poland
Gdańsk, March 21 st 2013 Legal, scientific and engineering aspects of Integrated Coastal Zone Management (ICZM) in Poland Rafał Ostrowski Institute of Hydro-Engineering of the Polish Academy of Sciences