Building Information Modelling Presentation

m.banna@outlook.com +974 5508 7979

BIM
m.banna@outlook.com+974 5508 7979
 BIM :Building Information Modeling.
 Existed since the 1970s.
 The term 'Building Information Model' first appeared in a 1992 paper.
 Popularly used in 2002 when Autodesk released a white paper entitled
"Building Information Modeling”

BIM Definition
 The US National BIM Standard Project Committee:
 is a digital representation of physical and functional parametric characteristics of
a facility.
 National Building Standards - UK (RIBA Subsidiary):
 A digital model of a physical building that can be used by the design team to design
the building, the construction team to model the construction of the building and
then the building owner to manage the facility through its life.
 Autodesk:
 is an intelligent model-based process that provides insight to help you plan, design,
construct, and manage buildings and infrastructure.
 BIM Management not BIM Technicalities – as of today’s seminar.
 It about the rules not the tools

BIM vs Platforms

What is really BIM about?
 The Core of BIM : Building the information about a model
 The future is already here, it's just not very evenly distributed - William Gibson

How Far With BIM?

Normal Earphones

Allyson Felix

Allyson Felix
 Sprinter who competes in the 100 meters, 200
meters, and 400 meters.
 Felix is the only female track and field athlete to
ever win six Olympic gold medals.
 Felix distinction was not for a chance, there was a
technical team supporting her with studies and
simulation of on-track difficulties.

Allyson Felix

Allyson Felix
Foot Scanner Foot Model

FIVE

Elizabeth Baron
Technical Specialist in Virtual Reality and Advanced Visualization
 Ford Immersive Vehicle Environment (FIVE) Developer (VR)
 FIVE is facility that uses virtual reality to enable designers and engineers to
fully experience a vehicle before it is ever built.
 Provides users with a true sense of the physical world.
 Bring products to market faster and more cost effectively, by allowing
disciplines to communicate in a common environment

Elizabeth Baron

Video Game Development

Video Games Development

3D Printing

How Far With BIM?
 Sky is the limit, as long as you:
 Build the information about the model.
 Interoperate that model.
 Several outputs, including:
 Virtual Reality and Simulation.
 Printers (2D/3D).
 Assembling Robots.
 AIBIM

BIM in AEC Industry
Construction is a team sport, and BIM is dramatically reshaping the way
project teams work together to increase efficiency and enhance outcomes.
FTCH Consulting – 2016 BIM Brochure

Virtual Reality (VR, AR, MR)

Data Collection
 Drones

Data Collection
 Laser Scanners
A fixed or mobile unit
generating Point Clouds using
LIDAR (Light Detection And
Ranging) technologies.

Data Collection
 Sensors
In order to monitor the model energy
performance and operations, it is important to
set up real-time connection between live sensor
data, Building Information Model (BIM), and
other relevant information (Live Sensing).

Schedule of Quantities (BOQ)

Rendering

Modeling - (3D) Simulation
 Improved multidisciplinary, coordination, collaboration &
interoperability.
 Reduced rework
 Existing Condition Model.
 Safety & Logistics Models.
 Visualization and Rendering.
 Walkthroughs and Flythroughs.
BIM revolves around an integrated data model from which
various stakeholders can extract and generate views and
information according to their needs

Schedule - (4D) Simulation
The fourth modelling dimension (4D) refers to
3D + time. That is, a model or a modelling
workflow is considered to be 4D when the
time is added to model objects to allow
Construction Scheduling
 Project Phasing Simulation
 Lean Scheduling
 Detailed Simulation
 Visual Validation for Payment
Approval

Cost - (5D) Simulation
A Model representing how 3D/4D models are
used to generate feasibility studies and
compare different budgetary options
 Real time conceptual modeling and
cost managing.
 Quantity extraction to support
detailed cost estimates.
 Trade verification from fabrication
models.
 Value Engineering
 What-If scenarios.
 Prefabrication Solutions

Sustainability - (6D) Simulation
Performing energy consumption analyses to
result in more complete and accurate
energy estimates earlier in the design
process. It also allows for measurement
and verification during building occupation,
and improved processes for gathering
lessons learned in high performance
facilities.
 Overall reduction in energy
consumption.
 Conceptual/Detailed energy
analysis.
 Sustainable element tracking.
 LEED tracking

Lifecycle/FM - (7D) Simulation
 Effectively manage facility lifecycle
data and inventory.
 Track the space related data and
evolving requirements.
 Identify safety loopholes and safety
measures.
 Analysis of evolving needs versus
the related costs.
 Optimizes asset management from
design to demolition.
Used by managers in the operation and maintenance of the
facility throughout its life cycle. The seventh dimension of BIM
allows participants to extract and track relevant asset data such
as component status, specifications, maintenance/operation
manuals, warranty data etc.

Collaboration and Interoperability

BIM, The Future of Making Things
 Information was produced in 2016 as much as information produced from the
dawn of civilization up until 2014.
 Every two days in 2016 we create as much information as we did from the
dawn of civilization up until 2003.

 Cloud Computing (CC) : using a
network of remote servers to store,
manage, and process data.

 Internet of Things (IoT) : development of
the Internet in which everyday objects have
network connectivity, allowing them to send
and receive data.

Virtual Reality
 Virtual Reality (VR) : is a
computer technologies that use software
and hardware to generate realistic virtual
environment, images, sounds and other
sensations that replicate a real
environment.

Levels of BIM

Levels of BIM
 The concept of ‘BIM Levels’ (and ‘BIM Level 2 compliance’) has become the
‘accepted’ definition of what criteria are required to be deemed BIM-
compliant.
 It is an articulation of the levels of competence expected, its supporting
standards and guidance notes, their relationship to each other, and how they
can be applied to projects and contracts.
 Level 0 BIM : no collaboration. 2D CAD drafting only is utilized for
information production. Output is via paper or electronic prints, or a mixture
of both. The majority of the industry is already well ahead of this now.

Levels of BIM
 Level 1 BIM : refers to a mixture of 3D modelling and 2D drafting (for
submissions). CAD standards follow the BS 1192:2007 standards, and
electronic data sharing is done through a Common Data Environment. There is
no collaboration between different disciplines as each publishes and
maintains their own models, documents, and data.

Levels of BIM
 Level 2 BIM : refers to collaborative work practices where parties generate
their own 3D models and share information through the Common Data
Environment using common file formats (like IFC) forming a Federated Model.
 This is the minimum required level of comply as per British Government from
April 2016 (BS/RIBA).

Levels of BIM
 Level 3 BIM : refers to 'fully open' process and data integration enabled by
web services; compliant with the emerging Industry Foundation Classes (IFC)
standards; and managed by a collaborative Model Server. This level is also
referred to as iBIM (integrated BIM) and may potentially employ concurrent
engineering processes.

Levels of BIM - Overview
IFC Industry Foundation Classes
IFD International Framework Dictionary
IDM Information Delivery Manual
iBIM Integrated BIM
CPIC Construction Project Information
Committee
AIM Architectural Information Model
SIM Structural Information Model
BSIM Building Service Information Model
BrIM Bridge Information Model

Advantages of BIM
 Create and review multiple design scenarios during design phase
 Generation of 3D massing models, as well as 2D detailed drawings at any stage
 Earlier collaboration of multiple design disciplines
 Making fewer errors and corrections in the field
 Better specifications, estimations, schedules, and compliance to codes
 Produce detailed 3D models and xD simulate construction
 Automatic details correction when changes are made to design

Who Can Take Advantage of BIM?

Problems Faced When BIM Is Not Used
 Workflow of data and details documentation
 Improper schedule of work and monitoring
 Cost estimate is tedious and not accurate
 Poor decision making
 Digitalization of data is less
 Clash detection and coordination becomes very difficult to notice
 Reinforcement details in junctions
 Energy analysis

Benefits of BIM - Cost
Contractors
Owners
A/E Firms
Source: McGraw-Hill Construction, 2012
Reduced Conflicts & Changes During Construction
55%
65%
47%
Lower Risk & Better Predictability of Outcomes
37%
43%
35%
Prefabrication of Large, More Complex Parts
35%
46%
31%
Better-Performing Completed Infrastructure
38%
34%
40%
Improved Review & Approval Cycles
36%
31%
38%
Improved Overall Project Quality
44%
50%
59%

Benefits of BIM - Time
Task
CAD
(hours)
BIM
(hours)
Hours saved
Time
savings
Schematic 190 90 100 53%
Design development 436 220 216 50%
Construction documents 1023 815 208 20%
Checking and coordination 175 16 159 91%
Totals: 1824 1141 683
(Rick Rundel – Autodesk ,2013)

Disadvantages of BIM
 Complexity of software used for BIM
 Cost of software
 Lack of BIM knowledge
 High end specifications hardware

BIM Management

The Periodic Table of BIM
People are often overlooked when it comes to
BIM strategy. As with any process of change
management, you need to provide clear
communication to your colleagues as to why
and how you intend to implement BIM. You’ll
need support from senior management and will
likely benefit from a series of ‘BIM champions’
to help oil the wheels.
Ideally BIM should be embedded within current
workflows and not as a separate entity – given
the impact on ‘business as usual’, your comms
should be clear and timely. You need to take
care to understand the impact of any changes
and not to throw out the best bits of current
process and procedure.
Make sure that you share success among the
team and provide individuals with the support
and training that they may require, bearing in
mind that some will require more support and
encouragement than others. Lead by example,
and give reassurances and support to those
that need it.
PEOPLE

Ensure that you have the right
TECHNOLOGY to support
your BIM aims and objectives.
While BIM is more than just
cool technology, it is
nevertheless an important
factor for successful
implementation. Alongside
software and hardware
deliberations, as you move
into a digital environment,
consider how and where data
is stored and the best way to
share and publish information
in a security-minded way.
TECHNOLOGY

STANDARDS
Get to know the STANDARDS, procedures and
supplementary documents available to you that
will assist with your strategy and help achieve
collaborative BIM.
An increasing number of countries are
embracing BIM – either as a top-down approach
such as mandating BIM at a government level,
or a bottom-up approach such as a demand
from the supply chain.
Elements in this grouping are supported by
robust supporting documents, standards,
frameworks and protocols, many of which the
UK Government has made available in
mandating BIM in the UK.
Try to start with the end result in mind and have
the needs of the client and Facilities
Management (Fm) team to the fore.
The Briefing (Br) element considers BS 8536-
1:2015 and matters relating to projects for the
delivery of assets/facilities according to defined
operational requirements. BS 1192:4 defines the
methodology for transferring COBie information
– for example, between the various parties
involved in a project

ENABLING TOOLS
Consider the ENABLING
TOOLS that will help design,
develop, deliver and maintain
the built asset. You may
require a number of different
tools for specific tasks and
functions as no one piece of
software will meet all your
needs, so think carefully.
Ensure that the tools you use
are interoperable and allow
you to exchange information
with existing or new systems
and for information to flow from
one party to another.

RESOURCES
Before you make any investment, it is
worth considering what tools are
available to you for free.
The final grouping in the table
acknowledges the RESOURCES that are
available to you and access to
information. Complementing paid-for
Books (Bo) are free-to-access Blog Posts
(Bl), Video (Vi) content from file-sharing
sites such as YouTube, and also Surveys
and Reports (Su) such as the annual
NBS National BIM Report.
The internet and social media have
created a valuable online community of
support. There are many online forums
and user groups, all sharing helpful hints
and guidance as well as a range of face-
to-face events.

CAD vs BIM
Computer Aided Design
 Primarily 2D
 Dump Graphics
 Text, lines, arcs, circles
 Electronic drafting
 Basic measuring
 Autocad
Building Information Modeling
 3D 4D 5D 6D 7D
 Intelligent objects
 Walls, floors, doors, systems
 Virtual construction
 “one-click” bill of quantities
 Revit, ArchiCAD

Federated Model
Summary
Publish
Publish
Publish

Summary
 An increasing number of countries are embracing BIM – either as a top-down
approach such as mandating BIM at a government level, or a bottom-up
approach such as a demand from the supply chain.
 Where are u from BIM?

Q&A

Thank You.
m.banna@outlook.com
+974 5508 7979
@mmalbanna
http://autode.sk/2hypztu

Building Information Modelling Presentation

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