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Presenter: EREZI UTIOME Title: PMP Date: 10 July 2014 2014 PMI Scheduling Conference.

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Presentation on theme: "Presenter: EREZI UTIOME Title: PMP Date: 10 July 2014 2014 PMI Scheduling Conference."— Presentation transcript:

1 Presenter: EREZI UTIOME Title: PMP Date: 10 July PMI Scheduling Conference

2  Learn a new way of capturing project scheduling information  Gain an awareness of the implications of product libraries for BIM  Develop a strategy for integrating project information from a variety of sources PMI Scheduling Conference (AEC - Case study)

3  “A Building Information Model (BIM) is a digital representation of the functional and physical attributes of a facility” PMI Scheduling Conference  “Building Specifications are written descriptions of the quality of the built product and its component products” (NBS, 2011) “A Building Information Model (BIM) is a digital representation of the functional and physical attributes of a facility”. (NIBS, 2007). Physical attribute: E.g.: Basic, concrete wall, with structural insulation Panel, with Kiln Dried Timber Panel Rainscreen. Functional attributes: E.g.: Functions as a host for: doors, windows, paints, etc. “Building Specifications are written descriptions of the quality of the built product and its component products” (NBS, 2011). Product description Quality description

4  The “I” in BIM establishes the relationship between BIM models and specifications PMI Scheduling Conference Glass and glazing materials Glass: Free from defects which detract from appearance or interfere with performance under normal conditions of use. Glazing plastics: Free from surface abrasions, and warranted by the manufacturer for 10 years against yellowing or other colour change, loss of strength and impact resistance, and general deterioration.  Several requirements of BIM objects can be derived from specifications e.g.: component attributes, quality requirements, schedules, etc Glass and glazing materia ls Glass: Free from defects which detract from appeara nce or interfere with perform ance u Glass and glazing materi als Glass: = The “I” in BIM establishes the relationship between BIM & specifications. Several requirements of BIM objects can be derived from specifications e.g.: component attributes, quality requirements, schedules, etc = Specification data, e.g. Schedules, are essential to BIM information

5  Schedules in BIM can be considered in terms of:  Time  Materials PMI Scheduling Conference  Materials

6 Specifications The maximum size of coarse aggregate shall not be less than otherwise specified. Aggregates shall comply with B.S. 882 and shall be free from elongated particles, dust, clay films and other adherent materials. They shall not contain clay lumps exceeding 1% by weight and foundations shall not contain more than 3% by weight of silt. In addition to the above, it is required that the aggregates will not produce a drying shrinkage in any of the concrete uses. Methods of storage must be such as to ensure freedom from intermingling and segregation. drawings concrete mix Models Schedules PMI Scheduling Conference

7  How can we leverage Material Schedules from proprietary Building Specifications to augment BIM-based Schedules? PMI Scheduling Conference

8  BIM-derived schedules are generic  It is too time consuming to manually capture proprietary information based on generic BIM object information  By implication, there are increased risks of overruns (cost and time/schedule) for complicated, large-scale projects characterised by frequent changes in material specifications PMI Scheduling Conference

9 PMI Scheduling Conference SBENRC, 2013

10 STEP 1 STEP 3 STEP PMI Scheduling Conference

11 PMI Scheduling Conference I. II. III.

12 PMI Scheduling Conference

13 PROPRIETARY SCHEDULE INFORMATION PROPRIETARY SCHEDULE INFORMATION PROPRIETARY SCHEDULE INFORMATION PMI Scheduling Conference

14 Thank you 2014 PMI Scheduling Conference The presenter is available to answer questions in the chat pod during the intermission


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