Challenges during the Design and Construction of the New Wharf and Double Sheetpile Wall Breakwater at Puerto San Antonio, Chile
Puerto Central (PCE) was awarded in 2011 a new concession at Puerto San Antonio, the main port of Chile. In 2013 they started a major renovation project as part of the concession agreement, the largest port infrastructure investment under construction in the country. The new terminal will be capable of receiving 366 m LOA post Panamax vessels and move 1.2M TEU per year. It will also transfer sulfuric acid, clinker, ro-ro, and bulk cargo. The main structures on the project are a 700 m long vertical pile wharf and a double sheetpile wall breakwater. The wharf considers a precast concrete system that works as formwork and shapes beams and slabs, allowing faster and simpler construction than traditional piling wharves. The breakwater is 50 m long and 15 m wide, it is exposed to large wave action and strong seismic loads. There are not many documented examples of structures like this, making it ideal for a case study. A description of the most relevant design and construction challenges for these structures is presented.
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Availability:
- Find a library where document is available. Order URL: http://worldcat.org/isbn/9780784479902
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Supplemental Notes:
- © 2016 American Society of Civil Engineers.
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Corporate Authors:
American Society of Civil Engineers
1801 Alexander Bell Drive
Reston, VA United States 20191-4400 -
Authors:
- Repetto, A
- Vargas, G
- Aldunate, G
- Elgueta, S
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Conference:
- 14th Triennial International Conference
- Location: New Orleans Louisiana, United States
- Date: 2016-6-12 to 2016-6-15
- Publication Date: 2016
Language
- English
Media Info
- Media Type: Web
- Pagination: pp 89-98
- Monograph Title: Ports 2016: Port Engineering
Subject/Index Terms
- TRT Terms: Breakwaters; Case studies; Construction; Earthquake resistant design; Ports; Precast concrete; Wharves
- Identifier Terms: Port of San Antonio (Chile)
- Subject Areas: Construction; Design; Marine Transportation; Terminals and Facilities;
Filing Info
- Accession Number: 01608593
- Record Type: Publication
- ISBN: 9780784479902
- Files: TRIS, ASCE
- Created Date: Aug 29 2016 11:10AM