bcg models for construction sector
TRANSCRIPT
Topics
Challenges in Construction Sectors
Construction Trend Under Urbanization
RDE&I in Construction sector
Challenges in Engineering and Construction Sectors
Globally, labor-productivity growth lags behind that of manufacturing and the total economy
Challenges in Engineering and Construction Sectors
Lower digitization in construction relative to other industries has contributed to the
productivity decline
Challenges in Engineering and Construction Sectors
Impact of the construction sector on the environment in the European Union
Challenges in Engineering and Construction Sectors
Construction and Demolition Waste: A Notable Opportunity
Topics
Challenges in Construction Sectors
Construction Trend Under Urbanization
RDE&I in Construction sector
Construction Trend Under Urbanization
The Rise of New Urban Trends
Green cities—Go greener
With a growing sense of obligation
to improve the environment, the
paradigm is shifting to eco-friendly
cities
Construction materials will be
recycled or used in smaller
quantities, and buildings will be
restored or rebuilt rather than
being constructed from scratch
Public investment in traditional
construction efforts such as roads
and bridges will be reduced, but
will increase for green sectors such
as railways, green energy, and
green public construction.
Construction Trend Under Urbanization
The Rise of New Urban Trends
Steel materials will become
stronger and lighter, and
even intelligent steel
materials equipped with RFID
tag technology will be
broadly adopted in the
construction industry.
This integration and
convergence taking place
between construction and IT
will continue to progress from
the adaptation of new
technology to the
transformation of production
structures and systems in
construction
Smart cities—Cities becoming smarterA smart city is defined as a city that integrates IT technology within the
operations of the city to maximize efficiency in urban functions such as energy
use, transportation, and risk reduction
Topics
Challenges in Construction Sectors
Construction Trend Under Urbanization
RDE&I in Construction sector
Data/Digital Infrastructure for Close Loop
Materials Platform (1)
Material
Production
Technologi
es
(2)
Product
Innovation
(3)
Digitalization
on Digital
Transformati
on of
Construction
Ecosystem
(4)
Sustainable Urban Structure (5)
RDE&I in Construction sector
(1) Data/Digital Infrastructure for Close Loop Materials Platform
Materials Registration Platform
Materials Life-Cycle Data
Materials E-Marketplace
Materials Performance Data
Materials Life-Cycle Data
Materials Life-Cycle
Data
(1) Data/Digital Infrastructure for Close Loop Materials Platform
Research: Material Production Technologies that minimizing Impact on Environment
Carbon Capture Technologies
Carbon Utilization Technologies e.g. Carbon to chemical
Carbon Free Technologies e.g. H2
Biomaterials for Construction
Zero-Pollution Production Processes
(2) Material Production Technologies that minimizing Impact on
Environment
Research: Advance Collection, sorting & Recycling Technologies
Concrete Recycling
Construction Waste Recycling
(2) Material Production Technologies that minimizing Impact on
Environment
Innovation: Product Innovation
Self Healing Concrete
Light Weight Construction Materials
Corrosion Resistance Steel
Fire Resistance Materials
Insulation
Etc.
(3) Product Innovation
Integrated Digital Delivery [IDD] Plan
Design
Smart &
Sustainable
Assets
Assembly
Manufacturing
Digital DesignCoordinated design via BIM/VDC
and other computational tools to
meet design objectives &
downstream requirements
Digital Manufacturing and
FabricationIntegration of BIM/VDC design to
off-site production, fabrication
and component management
Digital ConstructionDelivery and installation of off-site
components on-site through use of
real-time ICT Solutions
Digital Asset Delivery &
ManagementVerification and handing over of
the asset for operations and
maintenance through digital tools
(4) Digitalization on Digital Transformation of Construction Ecosystem that
Support Circular Economy Concept
BCG Models for Construction SectorIndustrialized Construction:The application of manufacturing techniques in the built environment
MOVING MAKE & OPERATE INTO DESIGN
DfMA Enables Industrialized Construction
ASSEMBLE INSTALLDESIGN OPERATE
INDUSTRIALIZED SUPPLY CHAINDfMALIFECYCLE
DATA
INDUSTRIALIZED CONSTRUCTION ECOSYSTEM
DfM and DfA
Design for Manufacturin (DfM)
Method of design for ease of manufacturing
for a collection of parts that form the
product/element
Optimization of the manufacturing process
through design choices
Design for Assembly (DfA)
Method of design of the product/element for ease
of assembly
Design principles used by the design teams in the design of products/elements focusing on the number of parts to assemble, shipping, handling and ease of assembly (integration on site)
Design for Manufacturing and Assembly (DfMA)
Design for Manufacturing (DfM)
Design for Assembly (DfA)
Reduce material, overhead and labor cost
Shorten design cycle time
Definition: A design methodology to enable and
optimize prefabrication using a set of design
choices (principles)
Utilize standards to
reduce cost
DfMA - Generic Principles
Design for ease of fabrication
– Element specific
Design for ease of assembly
and minimized
handling/logistics
Modular (not volumetric box
modular) design
Maximize multi-trade elements when
adjacencies exist
Design it once, use it many
timesDesign parts for multi-use
Use of standard componentsUse of advanced building
productsSafety in design
Balance ease of fabrication vs. ease of assembly
Precast Exterior Wall Panel
Divider Wall Panel
BathroomPOD
Corridor Separation
Panel
DfMA – Element Specific
Element specific DfMA is a particular set of
instructions that apply to one type of
element and include the proprietary rules of
each manufacturer
– because there are few standards
Source: Autodesk
Precast Exterior Wall Panel
Divider Wall Panel
BathroomPOD
Corridor Separation
Panel
DfMA – Element Specific
One proprietary precast panel system can
have 45 DfM and 10 DfA principles
Multiply by number of elements
Multiply by proprietary systems
Source: Autodesk
DfMA-DR, The Circular Economy
A design methodology to enable and optimize prefabrication aligned with the circular economy
DfMA-DR (Disassembly & Reuse) circular
economy
- DfMA plus design choices for ease of
disassembly and reuse of the
product/element
- Allows for scalability and technology swaps
Over next 15 years
45% of AEC value will shift
away from traditional
processes
Prefabrication will increase to
~30% of construction revenue
Source: McKinsey, The New Normal in Construction, June 2020
Source: Autodesk
Shift from traditional to manufactured methods accelerating
Prefabricated assemblies would be winner, as opposed to volumetric
% of Total Construction
Spend
Retrofit
IC: Prefabricated Assemblies
IC: Modular/Volumetric
Refurbish
Traditional
Increasing Pressure to Adopt IC Across Ecosystem
Architects / Engineers
General Contractors
“Serial” owners
asking for it
Government
requirements
& incentives
Global proof
points
(hype projects)
Subcontractors recognizing value
Successful
prefab product
manufacturing
Lowering Barriers
to Adoption
Source: Autodesk
Increasing Pressure to Adopt IC Across Ecosystem
“Serial” owners
Asking for it
Government
requirements
& incentives
Global proof points
(hype projects)
Subcontractors
recognizing value
Successful prefab
product
manufacturing
Lowering Barriers to
Adoption
COVID-19
Source: Autodesk
Economical: Modular Design & Demountable Structure
Source: POSCO A&C
(4) Digitalization on Digital Transformation of Construction Ecosystem that
Support Circular Economy Concept
(5) Sustainable Urban Structure
Globalization that change the way of life.
How to Design the urban that compromise with natives
Integrate in cooperation with private & public sector to design.
Sharing Economy
Modern Infrastructure which adapted to all people
Public Transport
Resource Recovery (Wastewater)
Electrics System
(5) Urban Design concerning to the Maximum Utilized
New way of life style impact to all the structure of every
enclave e.g. road, building, residence, public space etc.
Urban Design will maximize the value of space for all (local,
entrepreneur, public sector) to be well-being, healthy, and
also safety.
Enhance appearance, transportation, the public space
along streets between the private property lines, and
location decisions about specific civic and private land
uses.
The Urban Design & Development Trend would go Eco-
system way.
Source: Good Walk ทองหล่อ - เอกมัย โครงการเมืองเดนิได้-เมืองเดนิดี
(5) Sustainable Urban Structure
Sustainable Construction with well decided by architecture, academic, engineering and
the most importance are locals based on the body of knowledge and academically
support from the diverse field of expertise.
restore and develop urban areas to create the healthy space, which research finding
show that it is able to support physical activity, social interaction, and highly signify with
people’s healthy eating behavior.
(5) Sustainable Urban Structure
Public Policy which supported well plan of healthy urban
Legislation which supported government entities to take
action on urban structure by rule of law
Incentive for developer
Infrastructure for social facilitated
Physical Infrastructure ex. Public Transportation
Social Infrastructure ex. Park, School, Hospital, Square
(5) Sustainable Urban Structure
Source: https://theurbanis.com/public-realm/2019/11/08/1304/
“Eixample” in Spanish or “Expansion plan” by Ildefons Cerdà
(Barcelona, Spain)
After the protest in 1843 cause from
quality life that affected by
industrialization ex. Crowded, disease,
Public health. The mayor had decision
to down the Medieval walls which
made people feel uncomfortable.
Ildefons Cerdà, Engineering, who
initiate the Eixample plan to the mayor
(1859) by the main concept of Simple,
and the Value of Equality.
This plan is world wide model for
modern city planning, decentralize
prosperity of Economic and Life’s
quality.
Every blocs are connected and has it
own public space for all.
The Eixample’s regular grid, the street
widths, and the 45° angle cut in al l
corners helps circulation due to the increased visibility and allows
intersections to be an ideal place for parking, loading and unloading, taxis,
etc., without affecting vehicular
mobility.
(5) Sustainable Urban Structure
Source/: Focus The Cerdà Plan for the Expansion of Barcelona: A Model for Modern City Planning
(5) Sustainable Urban Structure
Planning with concerned to natives
Respect about expropriated land from natives.
Bring all stakeholders in public hearing process. (Good urban
design is open and accessible to everyone)
Set an objective on the base of coexist.
(5) Urban Design & Development for Sustainable Principle
The Urban Design Principles link policy and the built/open
environment.
deal with connecting single properties to blocks, blocks to
neighborhoods, neighborhoods to communities, and
communities to the city.
urban design both creates and reinforces a sense of place
The social system should be more important than vehicular
systems.
Civic and public gathering space should be generous.
Good urban design is open and accessible to everyone
Culture of life, well-being, and Safety
Functional methods of transporting people of all abilities,
goods, and utilities are essential.