Skip to main content Accessibility help
×
Hostname: page-component-78c5997874-g7gxr Total loading time: 0 Render date: 2024-11-08T02:25:31.042Z Has data issue: false hasContentIssue false

7 - Regional Sediment Management at Beach–Inlet Systems

Published online by Cambridge University Press:  15 September 2022

Ping Wang
Affiliation:
University of South Florida
Tanya M. Beck
Affiliation:
US Army Engineer Research and Development Center
Get access

Summary

At a regional scale, the state of the coast can be understood from a sediment budget point of view. For example, accretion occurs when more sand is transported into the system than is being transported out, while erosion occurs when more sand is leaving the system than coming in. Therefore, shore protection or stabilization can be achieved by balancing the sediment budget at an adequate spatial and temporal scale. However, the practice of balancing a sediment budget at a regional scale is quite complicated and has not been broadly applied till the recent 20 years. This chapter discusses the formulation of a regional sediment budget at beach–inlet systems. The inlet reservoir model, which accounts for temporal evolution of sediment volume at an ebb tidal delta, is discussed. At a local scale, sediment bypassing or backpassing and inlet channel dredging are often conducted, and these methods are reviewed in the context of regional sediment management.

Type
Chapter
Information
Publisher: Cambridge University Press
Print publication year: 2022

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Save book to Kindle

To save this book to your Kindle, first ensure [email protected] is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about saving to your Kindle.

Note you can select to save to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be saved to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.

Find out more about the Kindle Personal Document Service.

Available formats
×

Save book to Dropbox

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Dropbox.

Available formats
×

Save book to Google Drive

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Google Drive.

Available formats
×