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PMI CP > Technology > Flashcards

Technology Flashcards

1
Q

Technology types

A

Technology enablers: solutions to store, process and generate vast volumes of data
Digital solutions: use this data to drive better value
On-site execution solutions: mostly hardware used in the field

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2
Q

Technology enablers

A

Big data
Digital twins: digital replica of a physical asset
Internet of things: use of internet connected devices
Mobile and cloud technologies

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3
Q

Mobile and cloud technologies

A

Mobile computing: devices used to access internet likes phones, tablets etc.
Cloud computing: virtual storage areas

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4
Q

Digital solutions

A

AI and ML
BIM
Blockchain
RPA
GIS
RFID
low-code / no-code platforms

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5
Q

AI and ML

A

AI is when machine mimics human cognitive functions
ML is a subset of AI that leverages models and algorithms to learn from input data

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6
Q

Blockchain

A

Series of linked blocks of data that form a digital ledger
Each time a transaction is made the blockchain confirms and adds it to the ledger
03 key principles of blockchain are:
1 - secure
2 - decentralized
3 - scalable

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7
Q

RPA

A

Virtual bots hosted on a server or cloud that mimic humans in order to carry out structured, logic-based tasks

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8
Q

RFID - radio frequency identification devices

A

Tag is situated on the item or person
Scanner or reader communicates with the tag to retrieve information

Active tags: constant communication with the scanner
Passive tags: only when the tag is close to the scanner

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9
Q

Low-code / no-code

A

Also known as citizen development

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10
Q

On-site execution devices

A

Robotics / autonomous machinery
VR and AR
Drones
3D printing
Wearables and exoskeletons

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11
Q

AR and VR

A
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12
Q

Wearables and exoskeletons

A
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13
Q

Big data

A

Five defining properties of Big Data

Volume
Velocity
Variety (structured, semi-structured and un-structured like phots which is not a row-column structure)
Veracity (quality and accuracy of data)
Value

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14
Q

BIM Levels

A

Level 0 - CAD and no collaboration
Level 1 - 3D with low level of collaboration
Level 2 - Possibly 4D and 5D with collaboration
Level 3 or iBIM - full collaboration and introperability

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15
Q

BIM dimensions

A

4D - time
5D cost
6D - also called iBIM helps assess sustainability by modeling energy consumption
7D - operations and facility management including asset data, warranties, maintenance schedule etc.

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16
Q

Blockchain uses

A

Smart contracts
Payment processing
Supply chain management (track all materials and equipment)

17
Q

Components of technology implementation

A

Implementation process
People
Selection and identification of technology

18
Q

Risks to technology implementation

A

Poor fit with current processes and procedures
Lack of staff expertise
Resistance to change

19
Q

Integrated collaboration platforms

A

Essential to reduce the risk of disintegration across technologies
Example of an ICP is Autodesk Construction Cloud

20
Q

LEVER - leveraging technology to improve construction productivity

A

A predictive model to predict probability of success

Typically technologies with score > 60% are successful and <40% are unsuccessful
Four main stages:

1 - Economic analysis: budgets, benefits
2 - Technical analysis: maturity level, risks, performance and compatibility
3 - Usage issues: acceptance, synergy
4 - Impact

21
Q

BIM Levels

A

Level 0 - CAD and no collaboration
Level 1 - 3D with low level of collaboration
Level 2 - Possibly 4D and 5D with collaboration
Level 3 or iBIM - full collaboration and introperability

21
Q

BIM dimensions

A

4D - time
5D cost
6D - also called iBIM helps assess sustainability by modeling energy consumption
7D - operations and facility management including asset data, warranties, maintenance schedule etc.

21
Q

New technology driven roles in built environment

A
21
Q

Big data

A

Five defining properties of Big Data

Volume
Velocity
Variety (structured, semi-structured and un-structured like phots which is not a row-column structure)
Veracity (quality and accuracy of data)
Value

21
Q

Blockchain uses

A

Smart contracts
Payment processing
Supply chain management (track all materials and equipment)

22
Q

Big data

A

Five defining properties of Big Data

Volume
Velocity
Variety (structured, semi-structured and un-structured like phots which is not a row-column structure)
Veracity (quality and accuracy of data)
Value

22
Q

Blockchain uses

A

Smart contracts
Payment processing
Supply chain management (track all materials and equipment)

23
Q

BIM Levels

A

Level 0 - CAD and no collaboration
Level 1 - 3D with low level of collaboration
Level 2 - Possibly 4D and 5D with collaboration
Level 3 or iBIM - full collaboration and introperability

23
Q

BIM dimensions

A

4D - time
5D cost
6D - also called iBIM helps assess sustainability by modeling energy consumption
7D - operations and facility management including asset data, warranties, maintenance schedule etc.

PMI CP (9 decks)

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