4015 Results
Industry
Structural engineering
Instructional Demo / London 2018
The Future of Structural Design and Analysis: Conventional or Computational?
BIM plays a crucial role in the conception, modelling, and management of physical infrastructure, allowing architects and engineers to design within a 3D parametric environment. Unusual structural systems (e.g., buildings in seismic areas, tensile structures, reinforced concrete shells, diagrid structures) pose significant geometric, modelling, and analysis challenges. Conventional approaches with Revit and Robot, entail extensive resource allocation, are time-consuming and provide limited flexibility to accommodate significant variations. As a result, this case study investigates the automation of complex parametric structural systems. It explores the Revit/Dynamo/Robot interface and procedures to minimise data contamination, examines the flexibility to accommodate variations at any stage of the design process, and ultimately aims to increase productivity across the Atkins? infrastructure business. Several case studies have been investigated, and algorithms have been developed combining Dynamo's comprehensive set of pre-defined nodes, with the development of advanced Python coding. The case study begins with the development of an algorithm for multi-storey flat-slab buildings with stability to be provided by shear-walls in two orthogonal directions. Buildings in high-seismicity areas require a shearwall/floor plan area ratio of 1.5%, and specific Python code has been developed accordingly. Assuming even column distribution, constant floor-to-ceiling height, and regularity in plan and elevation, the algorithm is governed by six input parameters: Width, Length, Floor-to-ceiling height, Number of storeys and Column grid spacing (X, Y). No difficulties were encountered in the Dynamo/Robot interface. It then directs attention towards a second case study involving high-rise structures, and a third case study comprising complex surfaces.
Industry Talk / London 2018
Industry Talk / London 2018
Project 13: Digital Transformation Across UK Infrastructure Enterprises
Project 13 is an industry initiative led by the Infrastructure Client Group (set up by the Institution of Civil Engineers) to establish a better business model for infrastructure delivery, improving productivity, performance and mitigating the skills risk. Digital Transformation is a critical enabler to unlock the value of infrastructure and provide more cost-effective ways to deliver customer outcomes. This includes the digital delivery of new assets and their operation and maintenance. These changes are underpinned by having better information that enables better decisions, faster. As part of Project 13, Mott MacDonald are sponsoring a programme of work on behalf of the ICG to benchmark the infrastructure industry's readiness for digital transformation. We have been working with leading infrastructure owners since late-2017, where membership includes Heathrow Airport, Thames Tideway, Network Rail, the Environment Agency and Sellafield. This session will introduce the Infrastructure Readiness Level (IRL) model, a bespoke tool that has been specifically developed to establish each organisation's readiness for digital transformation. The tool serves many purposes. It informs an organisation specific and industry-wide picture that enables cross-sector benchmarking and pinpoints common themes, strengths and weaknesses. It has also helps identify and celebrate leading best practice, informs the future direction each organisation wishes to take in the digital space and forges new collaborative relationships between multiple teams who face common challenges. Gain an insight into the key findings of the work completed to-date through extensive engagement, and pinpoint the specific findings that are most relevant to you and your business. Through the use of the latest data analytics techniques deployed live during the session, help pinpoint the key considerations and what they mean for future investment decisions. Debate with your peers, and also make that connection in taking the opportunity to get your infrastructure organisation enrolled today.
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