BIM in Construction Operations

MULLER BUSINESS PARK A Development Proposal by G6 Developers​ ​

BIM in Construction Operations 24 March 2022

MEET THE TEAM

ANEESHWA SRI ​

MOHAMED OSMAN

TONY BUCKNOR

PROJECT MANAGER

BIM INFORMATION MANAGER

BIM COORDINATOR

HAMZA USMAN

LATEEF ISHOWO

RACHEL HUNT

DESIGNER

DESIGNER

HEALTH & SAFETY CONSULTANT

NIDHIN MURALI BIM INFORMATION MANAGER

HIBA EL GHADDAF HEALTH & SAFETY CONSULTANT

CONTENT

INTRODUCTION

CONSTRUCTION SIMULATION

A brief on the business park

A show of a proto-type

proposed site at Muller road,

simulation video that simulates

Bristol, the UK, and our approach.

construction operations.

THE PROPOSAL

THE CHALLENGES

A demonstration on the design of

Limitations and obstacles.

the development using Building Information Modeling (BIM).

THE USE OF BIM

THE RECOMMENDATIONS

In addition to design, an

Lesson learnt and conclusions.

elaboration of using BIM processes and technology through out construction stage.

INTRODUCTION P R O P O S E D P R O J E C T S I TE - S O U R C E : G O O G L E E A R TH

PROJECT INFORMATION: •

LOCATION: Muller Road, Eastville – Bristol, the United

Kingdom.

•

AREA: Approximately 19,066 SQM.

•

PROPOSED PROJECT: Business Park.

•

CLIENT: University of the West of England (assumed).

•

DEVELOPER: G6 Developers.

THE KICKOFF

ROLES ALLOCATION Interest Skills Complexity

COMMUNICATION PLAN BIM 360 Face to Face Microsoft Teams Emails Whatsapp

APPROACH DEFINITION Sustainable Site Layout LEAN Construction Offsite Construction BIM Technology

PROJECT EXECUTION PLAN Project Program RACI Matrix Risk Assessment

THE APPROACH Sustainability at heart

L E AN

Standardization and pre-assembly.

Partnering and collaboration.

Waste elimination.

Value management.

( L e a n c o n s t ru c t i o n b y C o n s t ru c t i n g E x c e l l e n c e – 2 0 0 4 )

MMC

CLT 2D structural panels.

Just in time delivery (JIT).

Early involvement of stakeholders.

Reduced waste and time.

( I n t ro d u c i n g t h e m m c d e f i n i t i o n f ra m e w ork b y M a rk F a rm e r – 2 0 1 7 )

BI M

Common Data Environment (CDE).

Real time collaboration.

3D Visualization.

4D and 5D simulations.

( B u i l d i n g i n f o rm a t i o n m o d e l i n g – a s t ra t e g i c i m p l e m e n t a t i on b y S m i t h , D a n a K – 2 0 0 9 )

THE PROPOSAL

DESIGN: THE CONCEPTUAL ANALYSIS

ZONING

ORIENTATION

VENTILATION

Compact layout to maximize site area and allow space for future development.

Parking and space for vehicular and bicycle circulation placed behind buildings to allow for unobstructed views of the site landscape.

South Facing façade to achieve solar gains during winter for heating and energy cost reduction.

Heating buildings accounts for 25% of the UK’s energy demand and 15% of its greenhouse gas (GHG) emissions. (Energy Research Partnership, 2016).

Glare free sunlight on North Façade.

Westerly Winds for natural ventilation in summer Months.

The predominant average hourly wind direction in Bristol is from the west throughout the year, with a fairly comfortable wind temperature.

Bristol Climate, Weather By Month, Average Temperature (United Kingdom) - Weather Spark

COMMON SPACE Green outdoor space/break out area connecting all buildings and creating a common networking space for the Business Park.

SUN PATH ANALYSIS USING AUTODESK REVIT

DEVELOPMENT SITE PLAN

3D VISUAL

2 1

2

1

3

1

1. Office buildings.

2. Car and bicycle parking/circulation.

3. Common space: sunken green court with stepped sitting.

• 24 car parking spaces.

• 48 bicycle parking spaces.

https://www.deltalight.com/en/news -events/news/detail/building-information-modelling-bim

MEETING MINUTES

CDE-PROCESS & PROCEDURES

RFI

REVIEWS

ISSUE

STANDARDS & FORMATS STRUCTURE OF ISO 19650

ISO INFORMATION MANAGEMENT MATURITY DIAGRAM

(The British Standards Institution, 2019)

BIM DOCUMENTATION Project guidelines PIR

EIR

BEP

Plan

MIDP Information Delivery Cycle Diagram

(Jackson, 2015)

TIDP

(The British Standards Institution, 2019)

MIDP

TIDP

.

SITE MANAGEMENT

▪ Liaising with all team members ▪ Arranging logistics & work timetables ▪ Monitoring progress ▪ Maintaining/promoting health & safety ▪ Reporting to clients

SITE LOGISTICS PLAN

20XX

PHASE 1

20XX

PHASE 2

20XX

ON-SITE SUSTAINABILITY Recycling to other industries

✓ LED for all on-site lightings.

Incineration & landfilling

✓ Reusing excavated soil.

✓ Adopt procurement strategies and making.

Processing & manufacturing

Recycling of building materials

✓ Turning waste materials into reusable resources. ✓ Storing and reusing of construction water.

Raw materials extraction

Transportation

Disposal & treatment Reuse

sustainable logistics decisions.

Construction Construction workflow

20XX

BIM COORDINATION

DOCUMENT CREATION Involved in creating and

maintaining the project documents such as EIR and BEP

TECHNICAL SUPPORT Helped in technical team

problems that are faced by other team members.

COORDINATING AND MANAGING MODELS Created base models and managed them through the phases of the project. And take responsibility for the health of the project.

BEFORE

IN CONSTRUCTION PHASE a clash occurs when components that make up a built asset are not spatially co-ordinated and conflict.

Clash 2

CLASH DETECTION

Clash 1

AFTER

C l a s h e s M i t i g a te d

Clashes here helped in ..

TIME

MONEY

Phase 2

Phase 1

PROCESS: INPUT.

4D SIMULATION This process helps in creating a digital twin of the project through out the construction phase and a sequence(a scratch to final product).

SITE DESIGN (.rvt(3D))

Schedule and cost(.xls(1D))

Simulation.

NAVIS WORKS

OUTPUT. Stimulated file(.nwf) and Timeliner(animation)

HEALTH AND SAFETY

BIM & RISK DETECTION •

CDM 2015 Regulations were set during team meetings which led to the detection of potential risks that may arise during construction and the potential mitigation measures.

• BIM helped in implementing CDM rules through the 3D and 4D visualization and detecting residual risks.

• For example, CDM document is done with the help of BIM models and risk evaluation of the building is faster (e.g, clash detection).

Health and Safey Executive - ISBN 978 0 7176 6626 3– CDM 2015. Available from: https://www.hse.gov.uk/construction/cdm/2015/index.htm (Accessed 19 March 2022)

HEALTH AND SAFETY

HEALTH AND SAFETY PLAN

HEALTH AND SAFETY

SITE ACCESS PLAN

HEALTH AND SAFETY

CONSTRUCTION TRAFFIC SITE PLAN

20XX

26

HEALTH AND SAFETY

CONSTRUCTION TRAFFIC SITE PLAN

CONSTRUCTION TRAFFIC SITE PLAN

HEALTH AND SAFETY

CONSTRUCTION TRAFFIC SITE PLAN

QUANTITY SURVEYING

Estimation of building cost: • GIFA ( Gross Internal floor area) • Cost/m2 of the required building Gross internal area is calculated by using Revit.

However, cost/m2 is found by using different sources like BCIS , SPONS

by AECOM 2019 and various case studies were also evaluated in order to find the cost/m2 of proposed building.

QUANTITY SURVEYING

• Using BCIS, three different case studies were selected.

• All the values are rebased to date factor 1 Q 2022 and location factor southwest region.

• average building cost/m2 = £ 1,670

• average building cost rebase= £ 816,240

Constituents of an order of estimate

Doors

Quantity Take off •For calculation of quantities and scheduling of different assets used in project like doors and windows Revit 2022 was used.

•Other software that can be use is Itwo COST X.

Roads, car parks

Windows

Pavement

THE CHALLENGES

DESIGN

MANAGEMENT

TECHNICAL SKILLS

Working with an undulating site topography

Managing diverse views on a relatively big group

BIM 360 wasn't working for some team members

Keeping balance between social and environmental sustainability

Risk identification at each stage, especially at the construction stage

Running 5D simulation and integrating cost

THE RECOMMENDATIONS Introduction of renewable energy

1

sources for building operation photovoltaic solar Panels, ground source heat pump.

2

Engage facilities management early within the BIM process.

Continuous development of BIM

3

technical skills is very crucial for projects’ success.

The adoption of MMC methods

4

and strategies could significantly contribute to UKGBC Zero Carbon​ 2050.

REFERENCES:

THANK YOU!

•

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THANK YOU!

•The British Standards Institution (2019) BS EN ISO 19650. (no place) BSI Standards Limited.

•Royal Institution of Chartered, S. (2012). RICS new rules of measurement: NRM 1 : order of cost estimating and cost planning for capital building works. Coventry, RICS. • Energy Research Partnership (2016) Heating buildings - Reducing energy demand and greenhouse gas emission: https://erpuk.org/wpcontent/uploads/2017/01/ERP-Heating-Buildings-report-Oct-2016.pdf [Accessed 20 March 2022] • Climate and Average Weather Year Round in Bristol United Kingdom: https://weatherspark.com/y/39587/Average-Weather-in-BristolUnited-Kingdom-Year-Round [Accessed 20 March 2022]