lecture 20/21 assets 3

Question 1

example of Consumer los and technical los for roads

Answer 1

consumer, smooth confortable etc

technical, protects pipes, has skid resistance etc

Question 2

technical measures 3 examples and 3 examples of functional measures for NZTA

Answer 2

-Quality ,quantity, avaliablity

customer servive, resposiveness, willing to help

Question 3

3 phases of deteriation for asphalt

Answer 3

-densifictation
constant gradual deterioration
-accelerated deterioration

Question 4

3 ways of doing maintenance (reactive, hint)

Answer 4

strategic -complete early in pavment lifecycle
emergent-do roads that are expected to fail soon
reactive- fix roads immediatly as they fail.

Question 5

LTPP stands for

Answer 5

long term pavement performance

Question 6

what are some pressures for AMP

Answer 6

saftey, 
legislation(rules) , 
improving transparency(risk data etc) 
,funding. 
politics

Question 7

AMP pressure, saftey

Answer 7

cost increases with saftey
balance it
can make project unfeasable

Question 8

what is the zachman framework?

Answer 8

basically make table of the elements of asset management planes, eg people, data function network etc, and relates to people invovled, owner , designers, contractor etc

Question 9

what technology is most important to asset manageers

Answer 9

client reporting, then data mangement , risk analysis

Question 10

2 different types of systems (independat)

Answer 10

independant system (data and processes is not shared)
interfaced systems (share data but not processes)
interoperable system(share limited processes and data)
integrated systems( share many processes and data)

Question 11

3 phases of data models

Answer 11

conceptual data model
logical data model
physical data model

Question 12

3 characteristics pf complex systems (eg autonomous agents )

Answer 12

autonomous agents, undefined values, linearity

Question 13

autonomous agents in asset management plans

Answer 13

govern themselves and handle their own affairs, eg stakeholders-
also way in which public use road changes amp

Question 14

what are most amp relationships like (linear?)

Answer 14

non linear , hard to define, dynamic

Question 15

what are key componenets to define a complex system (5)

Answer 15

boundary 
infleuncing factors
nodes
links 
feedback loops

Question 16

what is needed to be known for asset management

Answer 16

costs (operational, risks, investments)
benefits
discount rate