5509besg construction technology and services 2. · pdf filemethod statement submission ......
TRANSCRIPT
![Page 1: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/1.jpg)
5509BESG Construction Technology and Services 2.
Dr S. Sreenath BSc Engg, MSc Engg, MSc (ICM), MBA, PhD
Mobile : 92473045 Email: [email protected]
![Page 2: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/2.jpg)
Outline Syllabus
1. Demolition
2. Site problems
3. Substructure
4. Basements
5. Structural Frames
6. Floors
7. External walls
8. Roofs
9. Internal Access
10. Building and Fire
11. Service Integration
12. Sustainable and Intelligent
Buildings
13. Refurbishment Technologies
14. Building Services
15. Health and Safety
![Page 3: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/3.jpg)
Learning Outcomes
1. Analyse and illustrate the various forms of superstructure construction for low and
high rise building structural frames.
2. Describe and evaluate the various forms of foundations and substructure work for
multi-storey buildings.
3. Explain the typical remedial works to multi-storey buildings during refurbishment and
adaptation work.
4. Analyse the importance of sustainability in the context of the design and construction
of multi storey buildings.
5. Evaluate modern methods of construction and new renewable energy technologies
in relation to industrial and commercial buildings.
6. Describe the range of Heating, Ventilating and Air Conditioning systems for industrial
and commercial buildings.
7. Describe the installation and integration of utility services to multi-storey buildings.
![Page 4: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/4.jpg)
Learning Outcomes of Assessments
The assessment item list is assessed via the learning
outcomes listed:
REPORT (Assignment) 1 2
Test #1 6 7
Assignment in lieu of Test #2 3 4 5
![Page 5: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/5.jpg)
Assessment Details
Category
Weightage Exam duration
Assignment 1 & 2
30%
Test MCT – 20 Q
20% 45 min
Assignment # 3
50%
![Page 6: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/6.jpg)
DEMOLITION
![Page 7: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/7.jpg)
1. Intoduction
2. Low Rise Building
3. High Rise Building
4. Controlled Demolition
Outline
![Page 8: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/8.jpg)
Introduction
Demolition is the tearing-down of buildings and other structures.
Low rise buildings is by pulling down either manually or mechanically using
hydraulic equipment, elevated platforms, cranes and excavators.
High rise buildings are demolished using controlled explosives or by
hydraulic breakers.
![Page 9: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/9.jpg)
Demolition
Permit approvals
Method statement submission
Protection works
Existing utilities termination
Notifications
Safety document submissions,
approvals and briefing.
Removing hazardous or regulated
materials.
Sequence of demolition based on
technical considerations.
![Page 10: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/10.jpg)
Demolition of Low Rise Building
Hydraulic excavators are used to topple
one- or two-story buildings by an
undermining process.
The strategy is to undermine the building
while controlling the manner and direction
in which it falls.
The demolition project manager/supervisor
will determine where undermining is
necessary so that a building is pulled in the
desired manner and direction.
Walls are typically undermined at a
building's base.
![Page 11: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/11.jpg)
Demolition of High Rise Building
High reach demolition excavators are more often used
for tall buildings where explosive demolition is not
appropriate or possible.
Excavators with shear attachments are typically used to
dismantle steel structural elements.
Hydraulic hammers are often used for concrete
structures and concrete processing attachments are
used to crush concrete to a manageable size, and to
remove reinforcing steel.
The "inside-out" method is used, whereby remotely
operated mini-excavators demolish the building from
the inside, whilst maintaining the outer walls of the
building as a scaffolding, as each floor is demolished.
![Page 12: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/12.jpg)
![Page 13: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/13.jpg)
Controlled Demolition of High Rise Building
Large buildings, tall chimneys, bridges, and increasingly some smaller structures may be destroyed by building implosion using explosives.
Imploding a structure is very fast—the collapse itself only takes seconds—and an expert can ensure that the structure falls into its own footprint, so as not to damage neighboring structures.
![Page 14: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/14.jpg)
Case Study #1 Victoria Theatre
![Page 15: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/15.jpg)
VT & VCH
Construction Programme
Contract Commencement date : 12 Oct 10
Contract Completion date : 11 Oct 11
Contract duration : 12 months
Bored piles : 109 Nos
Secant bored piles : 481 Nos
![Page 16: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/16.jpg)
VT & VCH
Overall Site Plan
![Page 17: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/17.jpg)
VT & VCH
Demolition Stages
![Page 18: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/18.jpg)
VT & VCH
Demolition Stage A
![Page 19: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/19.jpg)
Demolition Stage A
![Page 20: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/20.jpg)
Life cycle costing of asset
Shoring plan
![Page 21: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/21.jpg)
VT & VCH
Shoring Sections
![Page 22: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/22.jpg)
VT & VCH
Piling Sequence Stages
![Page 23: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/23.jpg)
VT & VCH
![Page 24: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/24.jpg)
Equipments used
BROKK remote control hydraulic
crusher/breaker
Diamond Wall Saw Cutting Machine
Diamond Coring Machine
Hydraulic excavator/breaker
Skid Loader
3 ton forklift
Electrical drilling machines
Electric Grinder
Torch cutter
3ton lifting chain block
Hand Tools
Personal Protection Equipments
Lifting Apparatus
Wire Ropes
Pallet trucks
Mist machine
Bubble form spay machine
![Page 25: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/25.jpg)
Mist Machine
To resolve the problem of dust
generated during
hacking/crushing works
especially within structures.
![Page 26: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/26.jpg)
Bubble Foam Machine
For effective dust
suppression
By combining air,
surfactant, and minimal
water into a highly efficient
foam chamber, foam is
generated and discharged
through chute nozzles.
![Page 27: 5509BESG Construction Technology and Services 2. · PDF fileMethod statement submission ... Hydraulic hammers are often used for concrete ... hacking/crushing works](https://reader031.vdocuments.us/reader031/viewer/2022022505/5ab979ac7f8b9ad5338e01ba/html5/thumbnails/27.jpg)
https://www.youtube.com/watch?v=SaBQ3
AkRetI