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PRESENTED BY

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by

Janani T

on 25 March 2014

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Transcript of PRESENTED BY

3D geometry is only part of the BIM
M = geometry
I = information shared to generate feedback and for decision making
B = building (of course)
BUILDING INFORMATION MODELING
PRESENTED BY
T.JANANI

UNDER THE GUIDANCE OF
DR.K.SUBRAMANIAN
HEAD OF THE DEPARTMENT
CIVIL ENGINEERING

Building Information Modeling (BIM) is a process involving the generation and management of digital representations of physical and functional characteristics of places.

Building Information Modeling (BIM) is a model-based design concept, in which buildings will be built virtually before they get built out in the field, where data models organized for complete integration of all relevant factors in the building lifecycle which also manages the information exchange between the AEC (Architects, Engineers, Contractors) professionals, to strengthen the interaction between the design team

Building Information Models (BIMs) are files which can be exchanged or networked to support decision-making about a place.
BUILDING INFORMATION MODELING
WHY "BUILDING INFORMATION MODELING".....?
Traditional drawing-based methods inadequate
Alternative project delivery driving collaboration changes
Sustainability goals require better insight

Fundamental Shift in Project Delivery
Critical Challenges
Competition
Complexity
Innovation

Competitive Nature of Construction Industry
Increasing Demand on Construction
Increase demand for Infrastructure development

BIM is an intelligent 3D model-based process
BIM provides insight for creating and managing projects faster, more economically, and with less environmental impact
BIM FOR ARCHITECTS AND ENGINEERS
BIM FOR CONSTRUCTION
NAVISWORK MANAGE 2014
Navisworks project review software helps architecture, engineering, and construction professionals holistically review integrated models and data with stakeholders to gain better control over project outcomes. Integration, analysis, and communication tools help teams coordinate disciplines, resolve conflicts, and plan projects before construction or renovation begins.

OVERVIEW OF NAVISWORK TOOLS
The Time Liner tool enables you to link your model to an external construction schedule for visual time and cost based planning.

Linking Clash Detective and TimeLiner together enables the time-based clash checks on the project. See Clash Selection for further details on time-based clashing.
TIMELINER TOOL
CLASH DETECTION
The Clash Detective tool enables you to search through your total project model, identifying cross-discipline interferences (clashes) earlier in the design process.
The Clash Detective tool enables effective identification, inspection, and reporting of interferences (clashes) in a 3D project model.

Using Clash Detective can help you to reduce the risk of human error during model inspections.
TIME BASED CLASHING
Project models can include the dynamic representation of temporary items, such as work packages, ships, cranes, installations, and so on.

Animator window can be used to create animation scenes with these objects, so that they will be moving around a project site, or change their size, and so on. It is possible that some moving objects could collide.

Setting up soft clashing enables the automated checking of this. When a soft clash session is run, at each step of a scene sequence, Clash Detective is used to check if a clash has occurred. If it has, a time of when the clash took place is logged, along with the event that caused the clash.
ANIMATION AND SCRIPTER
An animation is a prepared sequence of changes to the model
Manipulating geometry objects by modifying their position, rotation, size, and appearance (color, and transparency). This type of change is referred to as an animation set.
Manipulating cross-sectional cuts of your model either by moving the section planes or a section box. This type of change is referred to as a section plane set.
Use the Scripter window to add interactivity to animated objects in your model.
BIM AND 4D BASED INTEGRATED SOLUTION FOR VARIOUS CONFLICT ANALYSIS IN CONSTRUCTION INDUSTRY
4D Collision detection analysis and management

Schedule conflict analysis and management

Resource conflict analysis and management

Cost conflict analysis and management
QUANTIFICATION
DATA TOOLS
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