building pathology - future research vision - porto2015
TRANSCRIPT
Cosa è la patologia ediliziaWhat is building pathology?
Who am I?
Docente di:– Building Pathology and diagnostics
identification, diagnosis and prevention of degradation risks (design review and control).
– Architettura Tecnica(building performance based design)
– Progettazione di sottosistemi e componenti edilizi(innovation in construction technologies and systems)
Head of the PhD Program di Architecture, Built Environment and Construction engineering
Dipartimento di Architecture, Built Environmentand Construction Engineering
What is a building?
Buildings?
Buildings?
Buildings?
Buildings?
Buildings?
Buildings?
Buildings?
Buildings?
Buildings?
Cosa è la patologia edilizia
What is building pathology?
learning from the past
Patologia edilizia e diagnostica (p.17)
prof. Enrico De Angelis
1. Cos’è la P.E.?
2. Terminologia
3. Diagnostica
4. Alberi
Patologia edilizia e diagnostica (p.18)
prof. Enrico De Angelis
1. Cos’è la P.E.?
2. Terminologia
3. Diagnostica
4. Alberi
working for the futureVincent Callebaut Roma Città della Scienza Masterplan
Buildings
• They are very expansive and impactingobjects, that realize complex (social and cultural/environmental/economical) assets.
• Their value has not been always – in ourCountry at least – RELATED to their quality(ability to satisfy needs) nor to theiroperational costs.
Plan Check
Distribute Lessons
Use Lessons from others Develop
Lessons
Do
Action
The main keywords to work about
Built Environment
The main keywords to work about
Risk
Risks in construction
• Low Productivity: Quality Assurance (time/cost and defects caused by design or workmanship’s errors)
Teicholz Diagram: US industry productivity UK excellence in construction following Ruddock (2011)
Risks in construction
• Low Productivity: Quality Assurance (time/cost and defects caused by design or workmanship’s errors)
[A legend in internet]
Risks in construction
• H&S: Health&Safety of workers on site
Risks in construction
• H&S: Health&Safety of workers on site
Risks in construction
• Risks in operation
– Built Asset obsolescence
• Physical (anticipated=pathology or natural=predictable)
• Technological/social/legal
– Natural and human induced Hazards (singularevents)
– User-building interaction (services and movingcomponents)
• Risks in maintenance/transformation/disposalworks: (as construction works)
The main keywords to work about
Digital
The Challenge: Data Liberated from Documents
SOURCE: ATKINS re-SOURCE: Angelo Ciribini
Research (CIB W086) topics?
ARGUMENT: enhancement of Construction Productsperformances and cost reduction.
OK but it seems not to be the argument with the highestprogress potential
Research (CIB W086) topics?
ARGUMENT: enhancement of Construction/Project management practice:
– Design Brief efficacy and design management
– Validation of design choices
– Design/Project Control support tools
– Clashing detection (typical: HVAC-Structural-Architecture conflicts + work layout conflicts)
– …
– On site workmanship Automation
– Monitoring and commissioning
Research (CIB W086) topics?
RESEARCH:
– More and more sophisticated tools to model the realbehaviour of a building and its interaction with users(comfort, safety, security, also in emergency cases, operation costs and impacts, productivity …)
– Project Information management
– Use of Big Data (from single projects and actual builtenvironment) to generate strategic vision
– 3D printing in construction
– Remote sensing and low cost monitoring tools
Research (CIB W086) topics?
RESEARCH – The main research topics for construction industryaim to minimize its cost and are related to information man.:
– The management of informations about the built asset and its management process
– Finding a solution in order to minimize the cost to make ourbuilt asset to cost less:
• Less environmental impact from its operation
• Less damages from natural/human hazards
• Less loss of heritage in the necessary transformation of the built environment
– Helping Insurance companies in managing the risk they can cover in their contracts
The Subject of the Contractual Framework
SOURCE: SWECO
A fundamental triangle
environment
economy
society