Author: Lyndell Z. Hales
Publisher:
ISBN:
Category : Beach erosion
Languages : en
Pages : 382
Book Description
Coastal Processes Study of the Oceanside, California, Littoral Cell
Author: Lyndell Z. Hales
Publisher:
ISBN:
Category : Beach erosion
Languages : en
Pages : 382
Book Description
Publisher:
ISBN:
Category : Beach erosion
Languages : en
Pages : 382
Book Description
Coastal Processes Study of the Oceanside, California, Littoral Cell
Author: Lyndell Z. Hales
Publisher:
ISBN:
Category : Beach erosion
Languages : en
Pages : 392
Book Description
Publisher:
ISBN:
Category : Beach erosion
Languages : en
Pages : 392
Book Description
Coastal Processes Study of the Oceanside, California, Littoral Cell
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 464
Book Description
Persistent and devastating erosion of the beaches south of the Oceanside, California, Harbor and Del Mar Boat Basin, with an accompanying accretion of sand in the harbor and entrance channel, has been a continuing critical problem since the construction of the Del Mar Boat Basin and the protective breakwaters. In order to eliminate these problems, certain engineering works of improvement have been proposed, among which are additional breakwater systems, beach fill, and sand by-passing procedures. Congress has accepted Federal responsibility for erosion control at Oceanside, based on the opinion that the longshore littoral transport of material in the surf zone has a net southerly direction. Because of conflicting conclusions regarding both the volume and direction of transport, the U.S. Army Engineer District, Los Angeles, requested that the U.S. Army Engineer Waterways Experiment Station (WES) perform an independent analysis using the latest ocean wave statistical data as input to ascertain quantitatively the rate of longshore transport in this region. It was determined that approximately 800,000 cu yd gross, 1,200,000 cu yd gross, and 1,900,000 cu yd gross of material are moving at Las Flores, Oceanside, and Encinitas, respectively, on an annual average basis. Also, an estimated 100,000 cu yd net of littoral material is moving southerly past Oceanside, California, on an annual average basis, with the net volume increasing in a southerly direction south of the vicinity of Oceanside. (Author).
Publisher:
ISBN:
Category :
Languages : en
Pages : 464
Book Description
Persistent and devastating erosion of the beaches south of the Oceanside, California, Harbor and Del Mar Boat Basin, with an accompanying accretion of sand in the harbor and entrance channel, has been a continuing critical problem since the construction of the Del Mar Boat Basin and the protective breakwaters. In order to eliminate these problems, certain engineering works of improvement have been proposed, among which are additional breakwater systems, beach fill, and sand by-passing procedures. Congress has accepted Federal responsibility for erosion control at Oceanside, based on the opinion that the longshore littoral transport of material in the surf zone has a net southerly direction. Because of conflicting conclusions regarding both the volume and direction of transport, the U.S. Army Engineer District, Los Angeles, requested that the U.S. Army Engineer Waterways Experiment Station (WES) perform an independent analysis using the latest ocean wave statistical data as input to ascertain quantitatively the rate of longshore transport in this region. It was determined that approximately 800,000 cu yd gross, 1,200,000 cu yd gross, and 1,900,000 cu yd gross of material are moving at Las Flores, Oceanside, and Encinitas, respectively, on an annual average basis. Also, an estimated 100,000 cu yd net of littoral material is moving southerly past Oceanside, California, on an annual average basis, with the net volume increasing in a southerly direction south of the vicinity of Oceanside. (Author).
Oceanside Littoral Cell Preliminary Sediment Budget Report
Author:
Publisher:
ISBN:
Category : Coast changes
Languages : en
Pages : 182
Book Description
Publisher:
ISBN:
Category : Coast changes
Languages : en
Pages : 182
Book Description
Oceanside Littoral Cell Preliminary Sediment Budget Report
Author:
Publisher:
ISBN:
Category : Coast changes
Languages : en
Pages : 184
Book Description
Publisher:
ISBN:
Category : Coast changes
Languages : en
Pages : 184
Book Description
Oceanside Vicinity Beach Erosion Control
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 368
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 368
Book Description
San Diego County, Vicinity of Oceanside, California
Author: United States. Army. Corps of Engineers. Los Angeles District
Publisher:
ISBN:
Category : Beach erosion
Languages : en
Pages : 368
Book Description
Publisher:
ISBN:
Category : Beach erosion
Languages : en
Pages : 368
Book Description
State of the Coast Report
Author:
Publisher:
ISBN:
Category : Coastal zone management
Languages : en
Pages : 802
Book Description
Publisher:
ISBN:
Category : Coastal zone management
Languages : en
Pages : 802
Book Description
Sea Cliffs, Beaches, and Coastal Valleys of San Diego County
Author: Gerald G. Kuhn
Publisher: Univ of California Press
ISBN: 9780520074330
Category : Science
Languages : en
Pages : 212
Book Description
00 California's coastal zones are areas of extreme vulnerability, subject to the vicissitudes of weather and prone to erosion, landslides, and flooding. Gerald Kuhn and Francis Shepard examine and analyze these threats to coastal stability in a thought-provoking and detailed study of the coastal area of San Diego County from the nineteenth century to the present. An invaluable resource for oceanographers, geologists, meteorologists, coastal engineers, property owners, developers, and planning and regulatory agencies. California's coastal zones are areas of extreme vulnerability, subject to the vicissitudes of weather and prone to erosion, landslides, and flooding. Gerald Kuhn and Francis Shepard examine and analyze these threats to coastal stability in a thought-provoking and detailed study of the coastal area of San Diego County from the nineteenth century to the present. An invaluable resource for oceanographers, geologists, meteorologists, coastal engineers, property owners, developers, and planning and regulatory agencies.
Publisher: Univ of California Press
ISBN: 9780520074330
Category : Science
Languages : en
Pages : 212
Book Description
00 California's coastal zones are areas of extreme vulnerability, subject to the vicissitudes of weather and prone to erosion, landslides, and flooding. Gerald Kuhn and Francis Shepard examine and analyze these threats to coastal stability in a thought-provoking and detailed study of the coastal area of San Diego County from the nineteenth century to the present. An invaluable resource for oceanographers, geologists, meteorologists, coastal engineers, property owners, developers, and planning and regulatory agencies. California's coastal zones are areas of extreme vulnerability, subject to the vicissitudes of weather and prone to erosion, landslides, and flooding. Gerald Kuhn and Francis Shepard examine and analyze these threats to coastal stability in a thought-provoking and detailed study of the coastal area of San Diego County from the nineteenth century to the present. An invaluable resource for oceanographers, geologists, meteorologists, coastal engineers, property owners, developers, and planning and regulatory agencies.
Section 103 Small Project
Author:
Publisher:
ISBN:
Category : Beach erosion
Languages : en
Pages : 290
Book Description
Publisher:
ISBN:
Category : Beach erosion
Languages : en
Pages : 290
Book Description