Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Denise Sudom is active.

Publication


Featured researches published by Denise Sudom.


oceans conference | 2014

Iceberg sightings, shapes and management techniques for offshore Newfoundland and Labrador: Historical data and future applications

Denise Sudom; Garry Timco; Adrienne Tivy

For safe and efficient operations in the iceberg-infested waters offshore eastern Canada, accurate information on icebergs is needed. Databases on iceberg sightings, shapes and management techniques have been developed in order to bring all relevant iceberg information into one repository. Iceberg sightings have been recorded offshore Newfoundland and Labrador since the 1600s. Sighting methods, locations, yearly variability and uncertainties are discussed. In more recent times, detailed 2D and 3D measurements have been made of iceberg geometries, which are useful for structural load calculations. Techniques to deflect iceberg drift from critical offshore locations have also evolved over the past 40 years. The various methods that have been used for iceberg management are discussed, as well as the factors that affect their success rates. Relationships between historical iceberg populations and sea ice can be used to forecast iceberg severity in future seasons; updated correlations have been made between sea ice coverage and iceberg severity.


ASME 2015 34th International Conference on Ocean, Offshore and Arctic Engineering | 2015

Protecting Offshore Pipelines Against Drifting Ice: A Discussion on Standards and Guidelines

Paul D. Barrette; Denise Sudom; Hossein Babaei

In freezing waters, seabed gouging ice features (icebergs, pressure ridges) are a threat to offshore pipelines, which must be buried to a safe depth. Several standards and guidelines addressing this issue are examined and compared. The type of information that each code deems significant varies considerably — factors that are important to some code writers are not to others. API RP 2N, CSA-ISO 19906, CSA Z662 and DNV OS F101 direct the users to specific factors that either must or could be considered for design, but do not indicate what is to be done with them. In contrast, the RMRS rules are highly prescriptive. From a code user’s perspective, a comprehensive listing of all factors involved in ice-seabed-pipe interaction might provide better guidance in assessing what needs to be considered. This assessment could also be divided into three distinct operations: determination of design gouge depth, determination of clearance below the design gouge depth, and determination of pipeline response.Copyright


Cold Regions Science and Technology | 2012

A comprehensive analysis of the morphology of first-year sea ice ridges

Lucie Strub-Klein; Denise Sudom


Journal of Offshore Mechanics and Arctic Engineering-transactions of The Asme | 2010

Local Design Pressures for Structures in Ice: Analysis of Full-Scale Data

Rocky S. Taylor; Ian Jordaan; Chuanke Li; Denise Sudom


Cold Regions Science and Technology | 2013

Revisiting the Sanderson pressure–area curve: Defining parameters that influence ice pressure

Garry Timco; Denise Sudom


Cold Regions Science and Technology | 2006

Maximum ice force on the Molikpaq during the April 12, 1986 event

Robert Frederking; Denise Sudom


International Conference on Port and Ocean Engineering under Arctic Conditions : 10/07/2011 - 14/07/2011 | 2011

Analysis of first-year and old ice ridge characteristics

Denise Sudom; Garry Timco; Bjørnar Sand; Lennart Fransson


Proceedings of the International Conference on Port and Ocean Engineering Under Arctic Conditions | 2005

Principles for Local and Global Ice Design Using Pressure-Area Relationships

Ian Jordaan; Chuanke Li; Denise Sudom; Paul Stuckey; Freeman Ralph


Cold Regions Science and Technology | 2017

A critical review of Arctic pack ice driving forces: New sources of data

Garry Timco; Denise Sudom; Robert Frederking; Anne Barker; Brian Wright


OTC Arctic Technology Conference | 2014

Ice-Soil-Pipeline Interaction during Seabed Gouging in Physical Tests: Database Analysis and Outstanding Issues

Paul D. Barrette; Denise Sudom

Collaboration


Dive into the Denise Sudom's collaboration.

Top Co-Authors

Avatar

Garry Timco

National Research Council

View shared research outputs
Top Co-Authors

Avatar

Anne Barker

National Research Council

View shared research outputs
Top Co-Authors

Avatar

Mohamed Sayed

National Research Council

View shared research outputs
Top Co-Authors

Avatar

Ian Jordaan

Memorial University of Newfoundland

View shared research outputs
Top Co-Authors

Avatar
Top Co-Authors

Avatar

Chuanke Li

Memorial University of Newfoundland

View shared research outputs
Top Co-Authors

Avatar
Top Co-Authors

Avatar

Rocky S. Taylor

Memorial University of Newfoundland

View shared research outputs
Top Co-Authors

Avatar

Lennart Fransson

Luleå University of Technology

View shared research outputs
Top Co-Authors

Avatar

Hossein Babaei

National Research Council

View shared research outputs
Researchain Logo
Decentralizing Knowledge