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Dimensional control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)
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Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

Apr 04, 2018

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Page 1: Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

Dimensional control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

Page 2: Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

Agenda

BIM Dimensional Control Laser Scanning & BIM Scan-vs-BIM Applications Future Work

Page 3: Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

BIM “BIM is a suite of technologies and processes that integrate to form the ‘system’ at the heart of which is a component-based 3D representation of each building element.”

Technology: “Each component […] has embedded information about the product and its placement, material, specification, fire rating, U-value, fittings, finishes, costs, ‘carbon content’ and any special requirements”

BSI Investors Report, 2009

Page 4: Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

BIM

Page 5: Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

BIM

Kiviniemi, A. (2011), SOBE, Univ. of Salford.

WYSIWYG?

Page 6: Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

Dimensional Control

Page 7: Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

Dimensional Control

Page 8: Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

Laser Scanning & BIM BIM Model As-designed 3D+ state Information

Laser Scan As-built 3D state Data

Page 9: Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

Laser Scanning & BIM BIM Model As-designed 3D+ state Information

Laser Scan As-built 3D state Data

Page 10: Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

Scan-vs-BIM for Dimensional Control

Page 11: Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

Scan-vs-BIM for Dimensional Control

Page 12: Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

Future Work

Develop (New) Dimensional Control Digital Procedures National Structural Concrete Specification (section 10)

Page 13: Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

Scan-vs-BIM for Dimensional Control

Page 14: Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

Scan-vs-BIM for Dimensional Control

Page 15: Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

Future Work

Develop Dimensional Control Digital Procedures Integrate colour information / shape recognition

Page 16: Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

Scan-vs-BIM for Dimensional Control

Page 17: Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

Future Work

Develop Dimensional Control Digital Procedures Integrate colour information / shape recognition True As-built BIM model Delivery Improve Scan-to-BIM processes

Page 18: Dimensional control in the age of BIM - Heriot-Watt … control in the age of BIM Dr. Frédéric Bosché Institute for Building and Urban Design (IBUD)

Thank you

Dr. Frédéric Bosché Heriot-Watt University, IBUD [email protected] http://web.sbe.hw.ac.uk/fbosche/