By Shri Nilesh Jha & Dr R K Gajjar
at 31st National Convention of Civil Engineers
organised by
Gujarat State Center, The Institution of Engineers (India) at Ahmedabad
Vasna, a municipal ward under Ahmedabad Municipal Corporation (AMC) was taken for study for Area Planning Studio -2013. The aim was to identify the key issues, opportunities and inherent development potential of the ward and to prepare a ward plan through a specific vision which could mitigate the current problems plaguing the ward and promote balanced development and thus serve the present and future population of the ward as well as the city.
Review of Mumbai Metropolitan regional development planAnoushka Tyagi
The presentation is a Review of the Mumbai Metropolitan regional development plan with respect to the details of the districts, tehsils, population distribution & density, the content of the regional development plan document, administrative setup in the district, the chronology of earlier plans and the SWOT related to the MMR region.
Vasna, a municipal ward under Ahmedabad Municipal Corporation (AMC) was taken for study for Area Planning Studio -2013. The aim was to identify the key issues, opportunities and inherent development potential of the ward and to prepare a ward plan through a specific vision which could mitigate the current problems plaguing the ward and promote balanced development and thus serve the present and future population of the ward as well as the city.
Review of Mumbai Metropolitan regional development planAnoushka Tyagi
The presentation is a Review of the Mumbai Metropolitan regional development plan with respect to the details of the districts, tehsils, population distribution & density, the content of the regional development plan document, administrative setup in the district, the chronology of earlier plans and the SWOT related to the MMR region.
City profile of chennai- history,demograpgy,census and transportation and issues in chennai
Note: animation content download and see slide only in slide show for more brief
Area Appreciation Studio - 2021 - SPAD M.PlanLakshman R
SEE THIS PPT IN SLIDESHOW MODE
About project
This project was an individual studio project named Area Appreciaton.
The main objective was to learn how to look and evaluate an area from a planners perspective.
So we were asked to select an area of about 1 Sqkm near our place of stay and appreciate several aspects related to spatial planning, quality of life etc.
I have selected Shakarpur and a part of Laxmi Nagar. Had a very hectic time but it was all fun and worth it!
The presentation is a brief introduction to the road network of Ahmedabad comprising of terminals, nodes, arterial, sub-arterial, collector and local roads. It also provides an intersection detail of Paldi circle as one case study.
Review of Development Plans/ Master Plans of selected cities of India.KARTHICK KRISHNA
This is an academic assignment done for the purpose to draft a master plan/ development plan. This helps us to identify the concept and context of the various plans and its development proposals applicability and replicability.
This is draft of Indore Smart City Proposal shared by Indore Municipal Corporation on www.mygov.in/group-issue/citizen-engagement-preparation-proposal-smart-city-indore to have citizen views on this proposal.
Master Plan for Delhi–with the Perspective for the Year 2021
Here is the official Delhi Master Plan 2021. It is being uploaded by FSGOWS for Public viewing and downloading.
City profile of chennai- history,demograpgy,census and transportation and issues in chennai
Note: animation content download and see slide only in slide show for more brief
Area Appreciation Studio - 2021 - SPAD M.PlanLakshman R
SEE THIS PPT IN SLIDESHOW MODE
About project
This project was an individual studio project named Area Appreciaton.
The main objective was to learn how to look and evaluate an area from a planners perspective.
So we were asked to select an area of about 1 Sqkm near our place of stay and appreciate several aspects related to spatial planning, quality of life etc.
I have selected Shakarpur and a part of Laxmi Nagar. Had a very hectic time but it was all fun and worth it!
The presentation is a brief introduction to the road network of Ahmedabad comprising of terminals, nodes, arterial, sub-arterial, collector and local roads. It also provides an intersection detail of Paldi circle as one case study.
Review of Development Plans/ Master Plans of selected cities of India.KARTHICK KRISHNA
This is an academic assignment done for the purpose to draft a master plan/ development plan. This helps us to identify the concept and context of the various plans and its development proposals applicability and replicability.
This is draft of Indore Smart City Proposal shared by Indore Municipal Corporation on www.mygov.in/group-issue/citizen-engagement-preparation-proposal-smart-city-indore to have citizen views on this proposal.
Master Plan for Delhi–with the Perspective for the Year 2021
Here is the official Delhi Master Plan 2021. It is being uploaded by FSGOWS for Public viewing and downloading.
Implementing a RTI Model for ELL: An Urban Case StudyClaudia Rinaldi
THis session will provide present the implementation of an RTI model in urban schools with large percentage of ELL. Student Achievement in reading and teacher perceptions of implementation will be presented.
Dalam penerapannya di kota-kota maju sustainable city sering dikenal dengan istilah compact-city, kota berkelanjutan adalah kota yang dalam pembangunannya mampu memenuhi kebutuhan masyarakat sekarang dengan menciptakan keseimbangan lingkungan, sosial, dan ekonomi tanpa mengabaikan kebutuhan generasi yang akan datang.
Basic Urban Study
Prepared by Dzul Fadli Asraf
Prepared for Architecture Design 2, Diploma of Architecture, RENG College of Technology and Design
Providing the basic urban design elements to guide the students to do urban study. Some of the information are meant for Malaysian context.
GIS-3D Analysis of Susceptibility Landslide Disaster in Upstream Area of Jene...AM Publications
The assessment of landslide hazard and risk has become a topic of major interest for both geoscientists and engineering professionals as well as for local communities and administrations in many parts of the world. Recently, Geographic Information Systems (GIS), with their excellent spatial data processing capacity, have attracted great attention in natural disaster assessment. In this paper, an assessment of landslide hazard at Upper Area of Jeneberang Watershed has been studied using GIS technology. By simulating the potential landslide according the minimum safety factor value using GIS, it can be expected that great contribution as a basic decision making for many prevention works before future landslide occurs at upstream area of Jeneberang River Watershead, South Sulawesi, Indonesia
Risk-Sensitive Mitigation Planning in Seismically Vulnerable Urban Areas civej
Over the past decade, several number of commercial and non-commercial catastrophe risk models have been developed to assess the financial losses caused by natural catastrophes including earthquakes. The output of such models are in different sectors such as disaster risks management, financial institutions and also research centers. Generally, due to great amount of inherent uncertainty in these models the direct
deployment of the results by the user is a tough process. As an example, in disaster risk reduction sector a common missing link in this context is a decision-support medium that interprets the risk analysis outputs to the non-technical stakeholders. To overcome this problem, user-friendly analytical tools can be
employed to translate the disaster risk analysis results into an understandable language for the potential stakeholder user. Presenting two models, attempts to address two different examples of such decisionsupport tools. The first model, UERI, is structured to incorporate several urban risk components (hazard, physical vulnerability, disaster management facilities and human exposure) based on a number earthquake
risk indicators. The second tooles the use of a mixed integer quadratic programming (MIQP) model to finds an opt spatil land-use allocation patter a given urban environment area.
Both models are capable of assisting decision-makers in using the output results of existing damage and loss estimation methodologies and also facilitating the process of risk reduction planning by providing basic solutions for stakeholders. The proposed models have been applied to a vulnerable urban area in Tehran, Iran and their performances have been examined.
RISK-SENSITIVE MITIGATION PLANNING IN SEISMICALLY VULNERABLE URBAN AREAScivej
Over the past decade, several number of commercial and non-commercial catastrophe risk models havebeen developed to assess the financial losses caused by natural catastrophes including earthquakes. Theoutput of such models are in different sectors such as disaster risks management, financial institutions and
also research centers. Generally, due to great amount of inherent uncertainty in these models the direct
deployment of the results by the user is a tough process. As an example, in disaster risk reduction sector a
common missing link in this context is a decision-support medium that interprets the risk analysis outputs
to the non-technical stakeholders. To overcome this problem, user-friendly analytical tools can be
employed to translate the disaster risk analysis results into an understandable language for the potential
stakeholder user. Presenting two models, attempts to address two different examples of such decisionsupport
tools. The first model, UERI, is structured to incorporate several urban risk components (hazard,physical vulnerability, disaster management facilities and human exposure) based on a number earthquake
risk indicators. The second tooles the use of a mixed integer quadratic programming (MIQP) model to
finds an opt spatil land-use allocation patter a given urban environment area.
Both models are capable of assisting decision-makers in using the output results of existing damage and
loss estimation methodologies and also facilitating the process of risk reduction planning by providing
basic solutions for stakeholders. The proposed models have been applied to a vulnerable urban area in
Tehran, Iran and their performances have been examined.
Spatial Analysis of Sustainability and Climate Vulnerabilities in Savannah, G...ESD UNU-IAS
Spatial Analysis of Sustainability and Climate Vulnerabilities in Savannah, GA Using SDGs
Dr. Jairo Garcia, CEO, Urban Climate Nexus - Georgia Tech Professor of Climate Policies and Sustainable Cities, RCE Greater Atlanta
9th Americas RCE Regional Meeting
13 & 14 October, 2020
3D GIS brings enhanced depth into data collection and analysis by incorporating a z-value into mapping. Most commonly, that means including elevation data, but users have many options for adding layers of information.
While 3D models are more difficult to create and maintain than 2D ones, there are myriad 3D GIS applications where this technology is greatly beneficial.
The 3D-GIS in the Cloud main purpose is to evaluate the use-efficiency of both existing and planned spatial space.
AN EXTENDED SPATIO-TEMPORAL GRANGER CAUSALITY MODEL FOR AIR QUALITY ESTIMATIO...Nexgen Technology
GET IEEE BIG DATA,JAVA ,DOTNET,ANDROID ,NS2,MATLAB,EMBEDED AT LOW COST WITH BEST QUALITY PLEASE CONTACT BELOW NUMBER
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Remote sensing technology for disaster mitigation and regional infrastructure...TELKOMNIKA JOURNAL
A Very high intensity of regional development is ubiquitous in urban areas. Therefore, urban development requires a proper spatial development strategy in many facets, especially social aspect and disaster potential. The essence of social aspect lies in the prevailing norms and local wisdom that have long existed and become the basis of community life. Inducing various effects on infrastructure development, disaster potential has to be considered as well. Disaster mitigation measures can start with the use of continually developing remote sensing technology, which provides a basis for preparing sustainable development planning. The realization of these measures in urban areas demands specific adjustment to the environmental conditions. This study aimed to examine the capacity of remote sensing data to support disaster mitigation and infrastructure planning based on energy conservation in urban areas. The results indicate that remote sensing technology can be an option for sustainable development planning in urban areas.
DIAGNOSTIC ANALYSIS OF DISTRESSED HYDRAULIC STRUCTURES: CASE STUDIES OF GUJAR...IEI GSC
Presentation on DIAGNOSTIC ANALYSIS OF DISTRESSED HYDRAULIC STRUCTURES: CASE STUDIES OF GUJARAT, INDIA by Er Vivek P Kapadiya, Chief Engineer & Additional Secretary, Government of Gujarat at #33NCCE #IEIGSC
Flexure Behaviour of Ferrocement Strengthened RC beamsIEI GSC
Presentation on Flexure Behaviour of Ferrocement Strengthened RC beams
made by Axay Dhariwal under guidance of Prof Sunil Raiyani, Nirma Institute of Technology at #33NCCE #IEIGSC
MIXTURE DESIGN OF FLY ASH & SLAG BASED ALKALI ACTIVATED CONCRETE FOR PRECAST ...IEI GSC
Presentation on MIXTURE DESIGN OF FLY ASH & SLAG BASED ALKALI ACTIVATED CONCRETE FOR PRECAST CONCRETE
made by Daxesh Patel under guidance of Prof Sonal Thakkar at #33NCCE #IEIGSC
COMPARATIVE STUDY OF OUTRIGGER STRUCTURE WITH DIFFERENT CONFIGURATIONSIEI GSC
Presentation on COMPARATIVE STUDY OF OUTRIGGER STRUCTURE WITH DIFFERENT CONFIGURATIONS made by Nilesh Prajapati under guidance of Ms Pooja Mistry & prepared by Jugal Senghani at #33NCCE #IEIGSC
Laboratory Investigation on the Mechanical Behavior of Concrete Containing St...IEI GSC
Presentation on Laboratory Investigation on the Mechanical Behavior of Concrete Containing Steel Industry Waste made by Damyanti Baghada under supervision of Dr C D Modhera, SVNIT at #33NCCE #IEIGSC
ENHANCEMENT OF SEISMIC PERFORMANCE OF STRUCTURES USING HyFRCIEI GSC
Presentation on ENHANCEMENT OF SEISMIC PERFORMANCE OF STRUCTURES USING HyFRC by Needhi Kotoky Under the supervision of Dr. Anjan Dutta and Dr. Sajal K. Deb Department of Civil EngineeringIndian Institute of Technology Guwahati
Prefabricated construction systems in India- Precast Status and needed ImpetusIEI GSC
Presentation on Prefabricated construction systems in India- Precast Status and needed Impetus by Prof S. K. Singh,Sr. Principal Scientist & Professor, AcSIR, CSIR-Central Building Research Institute, Roorkee at #33NCCE 33rd National Convention of Civil Engineers at #IEIGSC
Evaluation of durability properties of recycled aggregate concrete incorporat...IEI GSC
Presentation on Evaluation of durability properties of recycled aggregate concrete incorporating flyash and silica fume by Parth Patel, Guided by Dr Urmil Dave & Prof Tejas Joshi, Nirma University, Ahmedabad at #33NCCE 33rd National Convention of Civil Engineers at #IEIGSC
Presentation on Precast Infrastructure by Darshit Jhaveri
Head - Technical & Commercial (India), FUJI Silvertech Concrete Pvt. Ltd. Ahmedabad at #33NCCE 33rd National Convention of Civil Engineers at #IEIGSC
Advances in Hydraulic Structures, Rubber Dam-A way forwardIEI GSC
Presentation on Advances in Hydraulic Structures, Rubber Dam-A way forward by Dr I Satyanarayan Raju, Former Chief Engineers, CDO, GOAP at #33NCCE 33rd National Convention of Civil Engineers at #IEIGSC
Effect of Waste Foundry Sand on Durability Properties of ConcreteIEI GSC
Presentation on Effect of Waste Foundry Sand on Durability Properties of Concrete by Tirth Doshi guided by Dr Urmil Dave & Prof Tejas Joshi at #33NCCE 33rd National Convention of Civil Engineers at #IEIGSC
Flexure Behaviour of Ferrocement Strengthened RC beamsIEI GSC
Presentation on Flexure Behaviour of Ferrocement Strengthened RC beams by Akshay Dhariwal & Prof Sunil Raiyani, Institute of Technology, Nirma University, Ahmedabad at #33NCCE 33rd National Convention of Civil Engineers at #IEIGSC
Dr. Jaikrishna Memorial Lecture on Evolution of BridgesIEI GSC
2nd Dr. Jaikrishna Memorial Lecture on Evolution of Bridges by Ashok Basa Past President, The Institution of Engineers (India) delivered during #33NCCE National Convention of Civil Engineers at #IEIGSC
State of the Art lecture/ presentation on Structural Safety in India by Dr Sudhir Jain, Director, IIT Gandhinagar during #33NCCE 33rd National Convention of Civil Engineers at #IEIGSC
GEO TEXTILES FOR DEVELOPMENT OF NORTH EASTERN REGIONIEI GSC
Presentation on GEO TEXTILES FOR DEVELOPMENT OF NORTH EASTERN REGION by Shri P.S.Barbora, In-Charge, NERC, Ahmedabad Textile Industry’s Research Association (ATIRA) Guwahati done at Workshop on Geo Textiles in Civil Engineering Organized at Ahmedabad by #IEIGSC
Use of GeoTextiles in Civil Engineering : Work on NH 150, ManipurIEI GSC
Presentation done by N Noren Singh, Chief Engineer (Buildings), Manipur during One day workshop on GEO TEXTILES IN CIVIL ENGINEERING organized by #IEIGSC in association of iNDEXTb, L D College of Engineering, Ahmedabad & ATIRA
Presentation on Textiles & GeoTextile Composites done by Saurabh Vyas at ATIRA during One day workshop on GEO Presentation done by Sh Saurabh Vyas during the workshop on GEOTEXTILES IN CIVIL ENGINEERING organized by #IEIGSC in association of iNDEXTb, L D College of Engineering, Ahmedabad & ATIRA
Presentation by Er Vivek Kapadia, FIE showing the application of Geo Synthetics in canals done at Workshop on GeoTextiles in Civil engineering organized by #IEIGSC
Presentation: Comparative Evaluation Of Epoxy Treated Reinforcement And Ename...IEI GSC
Presentation on Comparative Evaluation Of Epoxy Treated Reinforcement And Enamel Treated Reinforcement made by Dr PK Parhi, Professor of Civil Engineering, College of Engineering & Technology, Bhubaneswar at #33NCCE 33rd National Convention of Civil Engineers at #IEIGSC , Ahmedabad
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
NO1 Uk best vashikaran specialist in delhi vashikaran baba near me online vas...Amil Baba Dawood bangali
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Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
AKS UNIVERSITY Satna Final Year Project By OM Hardaha.pdf
Study of Multihazard on urban habitats of India: A case study of Ahmedabad City
1. STUDY OF MULTIHAZARD ON URBAN HABITATS
OF INDIA: A CASE STUDY OF AHMEDABAD CITY
Nilesh S. Jha
Dr. R. K. Gajjar
2. LITERATURE REVIEW
“Applied multi risk mapping of natural disasters for impact
assessment” to develop a new approach to produce integrated multi
risk maps to achieve more effective spatial planning procedures in
areas prone to natural disasters in Europe by DSS.
Multi Hazard Mitigation Plan for Columbia County, covers each of the
major hazards that pose risks. The objective of mitigation is to reduce
negative impacts of Future Disasters on community.
“Disaster Prevention in Urban Environment” focuses on disaster
prevention policy in Netherland, implementation issues and gaps and
failure of local and national authorities’ preventative policies.
Comparisons are also made with the implementation of Strategic
Environmental Assessment.
“Multi Hazard risk assessment using GIS in urban areas: case study
of Costa” is based on formulating a digitized map for city and its
surrounding and based on historical information, a GIS database was
generated which was used for mapping multi hazards.
3. LITERATURE REVIEW CONT’D.
“Urban multi Hazard risk analysis using GIS and Remote sensing:
Case study of Kohima, Nagaland”, “presents a guideline for
preparing a multi hazard map by GIS and Remote Sensing
considering various building elements at risk and population at
risk is calculated but limited to landslides, earthquakes and fire.
Management/Evaluation of Urban Disaster Risk by Norio Okada
focuses on management. Research focuses on development of
methodologies for evaluation of UDR and effective utilization of
spatial GIS.
Promoting Safer Building Construction by V. Suresh lays
emphasis on need for evolution of safer habitat which can
respond and resist the loads, forces and effects due to natural
disasters.
Risks influences and sustainable multi hazard design on built
environment by Razvan Oprita. In this paper approach has been
made for investigation of built environment affected by EQ, Flood,
Wind and Fire.
4. LITERATURE REVIEW CONT’D.
Quality of life, Sustainable Civil Infrastructure, and Sustainable
Development: Strategically Expanding Choice by Jamie
Montague Fischer and Adjo Amekudzi reviews the role of QOL
in civil infrastructure decision making.
Urban Runoff Mitigation by a Permeable Pavement System
over Impermeable Soils by Elizabeth A. Fassman and Samuel
Blackbourn suggests that Permeable pavements can mitigate
conventional large design storm flows, but care must be taken
during installation to ensure proper function.
Knowledge-Enabled Decision Support System for Routing
Urban Utilities by H. M. Osman and T. E. El - Diraby presents
a Web-based system for supporting the selection of the most
suitable routes for buried urban utilities. The aim of the
proposed system is to support (not make) decisions through a
collaborative semi automated environment.
5. LITERATURE REVIEW CONT’D…
Urban Hazard Mitigation: Creating Resilient Cities by David R.
Godschalk This research considers the relationship between
resilience and terrorism, and discusses why resilience is important
and how to apply its principles to physical and social elements of
cities.
Built Environment Hazards in Urban Habitats by Farzad Naeim &
Marshall Lew provides a basic understanding of major EQ
performance issues of importance worldwide. This paper
contributes to the critical understanding of issues and action to
reduce the damage caused by them during future EQ.
Structural and Non structural seismic vulnerability assessment for
schools & hospitals: case study in Central America and India by
D. H. Long, M. I. Verbicaro, Y. Singh, JSR Prasad, D. Wong Diaz,
M. Gutierrez has formulated a standardised questionnaire which
allow a priority ranking and identification of most vulnerable
features by advanced technology.
6. RESEARCH GAP
In most of the developed and developing countries
research has been conducted on hazards planning
and authorities take the effect of multi hazards for
planning of urban habitats.
Till date we have been conducting research generally
on a particular hazard in isolation but a hazard is
always coupled with other systems failure which
exacerbates the disaster. Eg. Bhuj EQ Utilities like
power failure, communication failure etc.
Evacuation procedures and routes required in case
of hazard for public buildings are not defined.
7. RESEARCH GAP CONT’D….
Urban hazard mitigation is not accounted for - during
the planning stage. e.g. Ahmedabad flash rains,
Mumbai bomb blasts.
Earthquakes are followed by fires but its effect is not
accounted during the planning stage of multi-storied
buildings in India. This effect of multi-hazard leads to
premature failures of multi-storied buildings.
Clear cut zoning guidelines are not formulated that
identify areas and localities within urban habitats
which may be subjected to hazards like faults, fire,
flooding etc.
8. OBJECTIVE
To study the effect of multi hazards i.e. earthquake and fire on
public multi-storied buildings and population affected in nearby
locality due to multi-hazard.
Formulation of multi hazard maps using Geographic Information
System (GIS)
To study the existing practice (planning, design and
construction) followed by local body for earthquake and fire and
formulate a check list for existing limitations and disparity in
development for multi-storied buildings.
Formulation of guidelines for practicing engineers and
formulating road map for setting safety standard for multi-
storied buildings for hazards like earthquake and fire.
9. SCOPE
Multi-storied public buildings of Ahmedabad city are
taken as case study and are mapped in GIS by finding
locational details by GPS.
GIS maps for earthquake hazard are created for multi-
storied buildings considering various parameters like soil
profile, N – value, shear velocity (Vs), fault lines,
lineaments, ground water table and zoning guidelines.
Fire hazard map for buildings are developed considering
underground pipelines of water and gas, historic fire call
record, household units, road networks, location of fire
station and CNG stations, industrial estates and
population details.
10. SCOPE CONT’D….
Effect of earthquake is studied on multi-storied buildings
and only those buildings that are vulnerable to
earthquake are further analyzed for hazard of fire.
Mitigation strategies existing for the hazard of earthquake
and fire specifically for multi-storied buildings are studied
in developed countries like US and Europe.
Existing practices adopted by local authority like
Municipal Corporation and urban authority for the hazard
of earthquake and fire for buildings.
Study and comment on design features for earthquake
resistance and fire safety measures of selected buildings.
11. RESEARCH QUESTION
Are the multi-storied buildings in India safe from
the effect of multi-hazards such as earthquake and
fire?
12. METHODOLOGY
A primary survey has been conducted within the
city limits of Ahmedabad City wherein data is
collected for desired parameters of Earthquake
hazard.
Respective Maps for the hazard of earthquake is
formulated in Geographical Information System
(GIS) Environment.
Qualitative information is converted into
quantitative data based on experience and
consultation with professionals, academicians
and experts of the subject and a table of values,
is formulated.
13. METHODOLOGY CONT’D ….
Location details of the buildings under study are
generated by GPS and fed in GIS.
Similar methodology as mentioned in steps 1 to
3 is adopted for generation of hazard map for
fire.
The methodology adopted is not experimental
and techniques adopted are both qualitative and
quantitative.
15. ABOUT AHMEDABAD CITY
The city limit extents to the area of @ 464 sq. km.
The entire city is distributed into Six Zones for
Administration purpose which is further sub divided
into various election wards based on population.
As of date, City is divided into 64 wards
Total population within the city is @ 45.0 lac
As per the records of AMC, there are as many as
12.91 lac Residential Buildings and 3.96 lac Non
Residential Buildings = 16.87 lac Total Bldgs.
City has @ 622 Govt. & Semi Govt. Buildings
16. From the tax bills of Corporation, 76
Government Multi-storied Buildings
have been identified and is
considered for study purpose
The exact location of these buildings
along with the height above GL have
been found by GPS.
17. Based on the parameters like;
Geologic Profile
Fault lines and Lineaments
Land Use or Zoning Guidelines of AMC or AUDA
Soil Profile
N – Value
Shear Value (Vs)
Ground Water Table depth below the surface
And Depending on the severity of the above
parameters on buildings during earthquake,
some weightage is given
18. Ranking
Parameters A = 20.0 B = 15.0 C = 10.0 D = 5.0
N - Value 1 - 8.0 8.1 - 15.0 15.1 - 22.0 > 22.0
Type of Soil CI/MI CL/ML SM SC
Ground Water Table
(m) 1 - 8.0 8.1 - 12.0 12.1 - 18.0 > 18.0
Shear Velocity Vs
(m/sec) 139.0 - 173.5 173.6 - 208.0 208.1 - 242.6 > 242.6
Land Use Regulation
(AUDA Proposed
Zoning)
Industrial Zone
(General/Speci
al)
Core Walled
City / Central
Business
District
Residential
Zone (1/2/3) Others
Distance Regulation
for Faults (m)
Within 150.0 m
Radius
Between 150.1
- 200.0 m
Between
200.1 - 225.0
m
> 225.0
m
Distance Regulation
for Lineaments (m)
Within 50.0 m
Radius
Between 50.1 -
75 m
Between
75.1 - 100.0
m
> 100.0
m
19. Where
A refers to Extremely High Risk
B Refers to High Risk
C Refers to Moderate Risk
D Refers to Low Risk
20.
21.
22. DETAILS OF RISK RANKING CALCULATION
..BISAGEQ MappingProfile_.xls
23. Finally, Five Buildings
L. G. Hostel Block
Bachat Bhavan
Sales Tax Bhavan
Have been identified as Vulnerable to Earthquake based
on the above parameters.
M. S. Building - Vastrapur (New) is also taken into
consideration for calculation of Risk as it is newly
constructed building with sensors and smoke detectors.
Apna Bazar located in the heart of city is also studied as
population density is maximum in that locality.
24. DATA COLLECTED FOR EQ FOR SPECIFIC BUILDING
..BISAGDetails of BldgBuilding Details.xlsx
25. FIRE
Sources of Fire due to Earthquake
LPG cylinders
CNG pipelines
Petrol Pumps
Chemical Factories
Paper Industries
Electric Short Circuit
Power Stations/Substations
26. FIRE HAZARD MAP FORMULATION
Historic data of last 7 years of the entire city related
to the events of fire.
Gas pipe line details and network of the entire city
Locations of the nearest fire stations
Population density of the area
Location of the Industrial areas which are more
vulnerable (GIDC)
Road Network
Water pipeline distribution network
Zoning regulations of AUDA
27. FIRE
Historic data has been collected from
Ahmedabad Municipal Corporation (AMC)
Fire Department.
Past 7 years data of Fire Call
Data is sorted Ward wise (64) based on the
Address of Call and the outcome is ….
..FireFire Details Locality.xlsx
28. WATER PIPELINE DETAILS
Pipeline network of the entire
Ahmedabad City has also been digitized
for the possibility of liquefaction in case
of EQ Hazard
40. MAP OF ONE OF THE SAMPLE BUILDING (APNA BAZAR)
41. RISK CALCULATION FOR VARIOUS PARAMETERS FOR FIRE
Parameters High Risk Moderate Risk Low Risk
Gas Pipe line Area &
Water Trunk main Area ≥ 100% 99.9 % – 50 % < 50%
Population ≥ 50000 49999 - 25000 < 25000
Household ≥ 20000 19999 - 10000 < 10000
Historical Incident data
(Fire Call) ≥ 100 99 – 50 < 50
River < 10% 10 % - 19.9 % ≥ 20%
Road Connectivity
Approach
Road Other District Road MDR
Fire Station ≥ 8.0 KM 4 – 7.9 KM < 4. 0 KM
GIDC / Major Industries
Bldg within
GIDC Outskirts GIDC ≥ 1.0 KM from GIDC
42. TABLE SHOWING RISK ASSESSMENT AND RANKING
Sr.
No Name
Total
Area
(ha) Gas
Water
Pipe Total Popln.
Histo
rical
calls
Hous
e
Wate
r
Body
(Rive
r/Pon
d/La
ke)
%
Gas/
Wate
r
Area
%
Ward
Area(
Ha.)
Factor
Distn. Pop_Dis HH_Dis
Ran
k
1
L.G
Hospital
Hostel
Bullding 314 52 80 132 95000 100
2200
0 7 42 279 113 106918 24760 2
2
M.S
Building 314 43 0 43 77000 150
1400
0 0 14 1265 25 19113 3475 5
3
Bachat
Bhavan 314 0 66 66 60000 80
1200
0 17 21 209 150 90144 18029 3
4
Sales
Tax
Bhavan 314 48 51 99 50000 80
1000
0 21 32 716 44 21927 4385 4
5
Apna
Bazar 314 0 70 70 110340 78
1355
2 20 22 212 148 163428 20072 1
43. FIRE
Further survey of those buildings that are found
vulnerable to EQ have also been conducted for
hazard of Fire. (Building Specific)
For Fire Hazard;
Height of Each Floor
Approach to Road
Distance of Building from Fire Station
Distance between adjacent buildings
Availability of open space
No. of Exit in given Building
Provision of fire safety
Whether fire fighting equipment installed ?
Provision of Pantry?
Fuel used in Pantry
Gas pipeline in vicinity
Population likely to be affected
No. of potential users of building
44. RISK ASSESSMENT BASED ON INTERNAL PARAMETERS (BUILDING SPECIFIC)
..BISAGDetails of BldgBuilding Details.xlsx
45. CONCLUSION
622 Government buildings were identified in Ahmedabad
City through GPS out of which 76 multi-storied buildings
were study building. Analysis of these study buildings
based on various parameters considering earthquake as
base hazard in GIS environment leads to 5 buildings
vulnerable with risk ranking more than 60 % (Value 90 or
more).
After generation of fire map in GIS based on related
parameters and further analysis of these 5 sample
buildings, population at risk is maximum (1.60 lacs) in the
radius of 1 km for Apna Bazar (one of the sample
building).
46. CONCLUSION CONT’D ….
During the planning phase of multi-storied building for the cases
in which earthquake load is governing criteria as per codal
provisions, as earthquakes are followed by fires, in case of multi-
storied buildings load combination of earthquake and fire gives
worst combination. This is not addressed in IS codes. This needs
appropriate attention in design.
Multi-hazard map formulated for the city of Ahmedabad can be
used by local authorities by mentioning latitude and longitude of
the said location where the building is to be constructed, in GIS.
Once this is done, all the discussed external parameters for the
hazard of earthquake and fire can be assessed immediately. The
related risk ranking can be calculated and population at risk can
be known within 1 km radius buffer created. The procedure can
be adopted for old and new buildings.
47. CONCLUSION
Newly constructed multi-storied public buildings are
designed as earthquake resistant and further fire fighting
equipment, smoke detectors and automatic devices such
as sprinklers are also installed. However periodic
checking/operation and services are lacking. In case of
emergency, for the operation of fire fighting equipment
and sprinklers, skilled and trained person is required
hence basic equipment operation training should be
given to the permanent users of the building. Mock drills
should also be organised at regular intervals