1.

Record Nr.

UNINA9911007001803321

Autore

Embankments Dams, and Slopes Technical Committee

Titolo

Highway 1 Rat Creek Embankment Failure : 2021 Reconnaissance and Analysis

Pubbl/distr/stampa

Reston : , : American Society of Civil Engineers, , 2023

©2023

ISBN

1-5231-5531-0

0-7844-8457-0

Edizione

[1st ed.]

Descrizione fisica

1 online resource (129 pages)

Collana

Geotechnical Special Publications ; ; v.337

Altri autori (Persone)

BluntsParker

FisherReid

GregoryPhillip

HuangJhih-Rou

JohnsonKenneth A

KozaciOzgur

LindemanJustin

ManousakisJohn

SitarNicholas

Disciplina

627.8

Soggetti

Dams - Design and construction

Dam failures

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di contenuto

Cover -- Half Title -- Title Page -- Copyright Page -- Contents -- Preface -- List of Participants and Authors -- Acknowledgments -- List of Figures -- List of Tables -- Chapter 1 :  Executive Summary -- Chapter 2 :  Brief Description of the Performance of Highway 1 System during the January 27 to 28, 2021, Precipitation Event -- 2.1   Highway 1 System Performance -- 2.2   Highway 1 Failure at the Rat Creek Drainage Crossin -- Chapter 3 :  Geographic and Geologic Setting -- 3.1   Rat Creek Geology -- References -- Chapter 4 :  Brief Big Sur Highway 1 History -- 4.1   Big Sur Highway 1 History as a System -- 4.2   Rat Creek Section History and Performance -- References -- Chapter 5 :  Data Collection Activities -- 5.1   Prefailure Data and



Geometries -- 5.2   February 25, 2021, Site Activities -- 5.2.1   Terrestrial Light Detection and Ranging Acquisition -- 5.2.2   Exposure Mapping and Sampling -- 5.2.3   Radiocarbon Dating of Exposure Samples -- 5.3   Satellite-based Assessments -- References -- Chapter 6 :  2020 Dolan Fire -- References -- Chapter 7 :  Climate and Precipitation -- 7.1   General Climate and Precipitation History of Big Sur, California -- 7.2   January 26 to 28, 2021, Precipitation Event -- References -- Chapter 8 :  Tree Debris Dam Formation and Breach -- Chapter 9 :  Debris Flow -- 9.1  Photographic Record along the Debris Flow Path at Rat Creek -- Chapter 10 :  Upstream Collection Basin and Debris Volumes -- 10.1   Size of Upstream Collection Basin -- 10.2   Calculation of the Amount of Water Reaching Highway 1 -- Reference -- Chapter 11 :  Overtopping of Highway 1 and Embankment Erosion -- Chapter 12 :  2021 Rat Creek Roadway Repair -- References -- Chapter 13 :  Summary and Recommendations -- Index.

Sommario/riassunto

GSP 337 provides an overview of the reconnaissance and analysis done of the embankment failure caused by Rat Creek onto Highway 1 in Northern California.