EG551S: CONCEPTUAL DESIGN OF TOP-SIDE MODULES (2019-2020)

The course introduces the conceptual design of topsides modules for offshore installation and offers a general introduction to offshore design; design guidance for a range of design specifications; case studies for small, medium and large projects as well as worked manual examples.

The aim of this course is to develop “back to basics” structural engineering skills with a focus on manual calculations and drafting – to truly understand the design decisions. The course focuses on the conceptual design of topside modules with a maximum lift weight of 2000 tonnes.  The development of viable alternative design schemes for a range of different module types will be a key feature, as will the use of approximate hand analysis.  Emphasis will be placed on good detailing and clarity of presentation of design calculations.  The course follows the philosophy and approach required for Professional Examination for Chartered Membership of I Struct E.

The course focuses on Structural Members Design and introduces modular connection considerations to demonstrate the design of real-world topsides modules.  The course emphasises basic engineering competence, demonstrated by good manual design and drafting sketches to produce robust structures.  Topics include:  conceptual design principles; approximate methods of analysis; module design specification for in-place lift and transportation load cases; connection and pad-eye details; weight control.  All of the theory is brought to reality through a series of worked examples of modules and corresponding coursework assignments.

The main learning outcomes will be familiarity with the following topics:

• Structural design starting with a blank bit of paper
• In-place, load out, transportation and lifting loads
• Scheme development requirements for I Struct E Professional Exam
• Engineering Judgement and Approach
• Good draughting for preliminary design drawings
• Sound design concepts for module arrangement

Justify designs and follow structural engineering design codes to prove feasibility

• Weight Control and producing a Material Take Off (MTO)
• Padeye design
• Truss Node connection considerations
• Typical solutions for  worked examples

Mode of delivery: This course is delivered online, where the students will access Topics via the web in blocks and submit written assignments for continual assessment. There is an online discussion board for engagement with tutors and other students and online quizzes used to release the next unit of material.

There are no assessments for this course.