Enviar pesquisa
Carregar
IMPROVING THE STRUCTURAL EFFICIENCY OF STEEL TRUSSES BY COMPARATIVE STUDY
•
0 gostou
•
40 visualizações
IRJET Journal
Seguir
https://www.irjet.net/archives/V10/i1/IRJET-V10I155.pdf
Leia menos
Leia mais
Engenharia
Denunciar
Compartilhar
Denunciar
Compartilhar
1 de 5
Baixar agora
Baixar para ler offline
Recomendados
SEISMIC PERFORMANCE OF STEEL PLATE SHEAR WALL
SEISMIC PERFORMANCE OF STEEL PLATE SHEAR WALL
IRJET Journal
SEISMIC DESIGN OF MULTISTORIED AND MULTI BAY STEEL BUILDING FRAME
SEISMIC DESIGN OF MULTISTORIED AND MULTI BAY STEEL BUILDING FRAME
IRJET Journal
Progressive Collapse Analysis of Steel Truss Foot Over Bridge
Progressive Collapse Analysis of Steel Truss Foot Over Bridge
IRJET Journal
Comparative Study on CFST and RC Column in the RC Frame Structure
Comparative Study on CFST and RC Column in the RC Frame Structure
IRJET Journal
Comparative Study of Conventional Steel Structure and Tubular Steel Structure
Comparative Study of Conventional Steel Structure and Tubular Steel Structure
IRJET Journal
IRJET - Dynamic Analysis of Steel Truss Bridge under Various Combinational Mo...
IRJET - Dynamic Analysis of Steel Truss Bridge under Various Combinational Mo...
IRJET Journal
Comparison of Seismic Resistance of Moment Resisting RC Building using Shear ...
Comparison of Seismic Resistance of Moment Resisting RC Building using Shear ...
IRJET Journal
Experimental Study on Flexural Behaviour of Steel Beam at Diverse Loading
Experimental Study on Flexural Behaviour of Steel Beam at Diverse Loading
IRJET Journal
Recomendados
SEISMIC PERFORMANCE OF STEEL PLATE SHEAR WALL
SEISMIC PERFORMANCE OF STEEL PLATE SHEAR WALL
IRJET Journal
SEISMIC DESIGN OF MULTISTORIED AND MULTI BAY STEEL BUILDING FRAME
SEISMIC DESIGN OF MULTISTORIED AND MULTI BAY STEEL BUILDING FRAME
IRJET Journal
Progressive Collapse Analysis of Steel Truss Foot Over Bridge
Progressive Collapse Analysis of Steel Truss Foot Over Bridge
IRJET Journal
Comparative Study on CFST and RC Column in the RC Frame Structure
Comparative Study on CFST and RC Column in the RC Frame Structure
IRJET Journal
Comparative Study of Conventional Steel Structure and Tubular Steel Structure
Comparative Study of Conventional Steel Structure and Tubular Steel Structure
IRJET Journal
IRJET - Dynamic Analysis of Steel Truss Bridge under Various Combinational Mo...
IRJET - Dynamic Analysis of Steel Truss Bridge under Various Combinational Mo...
IRJET Journal
Comparison of Seismic Resistance of Moment Resisting RC Building using Shear ...
Comparison of Seismic Resistance of Moment Resisting RC Building using Shear ...
IRJET Journal
Experimental Study on Flexural Behaviour of Steel Beam at Diverse Loading
Experimental Study on Flexural Behaviour of Steel Beam at Diverse Loading
IRJET Journal
IRJET- A Comparative Study on Pre Engineered Building by using STAAD PRO
IRJET- A Comparative Study on Pre Engineered Building by using STAAD PRO
IRJET Journal
IRJET- Analysis of T-Beam Bridge with Mild Steel Strip in various Positions
IRJET- Analysis of T-Beam Bridge with Mild Steel Strip in various Positions
IRJET Journal
IRJET-Lateral Stability of High Rise Steel Buildings using E TABS
IRJET-Lateral Stability of High Rise Steel Buildings using E TABS
IRJET Journal
IRJET- Composite Column Subjected to Non-Linear Time History Method in Compar...
IRJET- Composite Column Subjected to Non-Linear Time History Method in Compar...
IRJET Journal
IRJET- Parametric Study on Multistoried Diagrid Structure
IRJET- Parametric Study on Multistoried Diagrid Structure
IRJET Journal
Wind Braces & Tie Runners as Mittigating Elements in Industrial Sheds Against...
Wind Braces & Tie Runners as Mittigating Elements in Industrial Sheds Against...
IRJET Journal
Study of Wind Loads on Steel Building with and Without Different Braced Syste...
Study of Wind Loads on Steel Building with and Without Different Braced Syste...
IRJET Journal
IRJET- Building Performance of Steel
IRJET- Building Performance of Steel
IRJET Journal
A Review on Stressed Skin Behaviour of Steel Façade Frame
A Review on Stressed Skin Behaviour of Steel Façade Frame
IRJET Journal
Analyzing Utility of Component Elements of Outrigger System
Analyzing Utility of Component Elements of Outrigger System
IRJET Journal
AN EXPERIMENTAL STUDY ON CFDST COLUMN UNDER AXIAL LOADING
AN EXPERIMENTAL STUDY ON CFDST COLUMN UNDER AXIAL LOADING
IRJET Journal
IRJET- Analysis of an Irregular Building with Stiffened Steel Plate Shear...
IRJET- Analysis of an Irregular Building with Stiffened Steel Plate Shear...
IRJET Journal
Dynamic Analysis of Multi Storey Steel Structures
Dynamic Analysis of Multi Storey Steel Structures
IRJET Journal
IRJET- Study on Rigid and Semi Rigid Diaphragm in Multistoried Structure usin...
IRJET- Study on Rigid and Semi Rigid Diaphragm in Multistoried Structure usin...
IRJET Journal
Study on Integral Bridge with Composite deck for IRC Standards
Study on Integral Bridge with Composite deck for IRC Standards
IRJET Journal
Seismic and progressive collapse mitigation of shear energy dissipation beam ...
Seismic and progressive collapse mitigation of shear energy dissipation beam ...
IRJET Journal
Comparative study of Diagrid System with Conventional Framed Structure
Comparative study of Diagrid System with Conventional Framed Structure
IRJET Journal
Non-Linear Static Analysis of Reinforced Concrete Bridge
Non-Linear Static Analysis of Reinforced Concrete Bridge
IRJET Journal
IRJET- Analysis of Prestressed Concrete Girder for Bridges
IRJET- Analysis of Prestressed Concrete Girder for Bridges
IRJET Journal
IRJET - Analysis and Design of Steel Box Girder Bridge using Tekla Structures
IRJET - Analysis and Design of Steel Box Girder Bridge using Tekla Structures
IRJET Journal
TUNNELING IN HIMALAYAS WITH NATM METHOD: A SPECIAL REFERENCES TO SUNGAL TUNNE...
TUNNELING IN HIMALAYAS WITH NATM METHOD: A SPECIAL REFERENCES TO SUNGAL TUNNE...
IRJET Journal
STUDY THE EFFECT OF RESPONSE REDUCTION FACTOR ON RC FRAMED STRUCTURE
STUDY THE EFFECT OF RESPONSE REDUCTION FACTOR ON RC FRAMED STRUCTURE
IRJET Journal
Mais conteúdo relacionado
Semelhante a IMPROVING THE STRUCTURAL EFFICIENCY OF STEEL TRUSSES BY COMPARATIVE STUDY
IRJET- A Comparative Study on Pre Engineered Building by using STAAD PRO
IRJET- A Comparative Study on Pre Engineered Building by using STAAD PRO
IRJET Journal
IRJET- Analysis of T-Beam Bridge with Mild Steel Strip in various Positions
IRJET- Analysis of T-Beam Bridge with Mild Steel Strip in various Positions
IRJET Journal
IRJET-Lateral Stability of High Rise Steel Buildings using E TABS
IRJET-Lateral Stability of High Rise Steel Buildings using E TABS
IRJET Journal
IRJET- Composite Column Subjected to Non-Linear Time History Method in Compar...
IRJET- Composite Column Subjected to Non-Linear Time History Method in Compar...
IRJET Journal
IRJET- Parametric Study on Multistoried Diagrid Structure
IRJET- Parametric Study on Multistoried Diagrid Structure
IRJET Journal
Wind Braces & Tie Runners as Mittigating Elements in Industrial Sheds Against...
Wind Braces & Tie Runners as Mittigating Elements in Industrial Sheds Against...
IRJET Journal
Study of Wind Loads on Steel Building with and Without Different Braced Syste...
Study of Wind Loads on Steel Building with and Without Different Braced Syste...
IRJET Journal
IRJET- Building Performance of Steel
IRJET- Building Performance of Steel
IRJET Journal
A Review on Stressed Skin Behaviour of Steel Façade Frame
A Review on Stressed Skin Behaviour of Steel Façade Frame
IRJET Journal
Analyzing Utility of Component Elements of Outrigger System
Analyzing Utility of Component Elements of Outrigger System
IRJET Journal
AN EXPERIMENTAL STUDY ON CFDST COLUMN UNDER AXIAL LOADING
AN EXPERIMENTAL STUDY ON CFDST COLUMN UNDER AXIAL LOADING
IRJET Journal
IRJET- Analysis of an Irregular Building with Stiffened Steel Plate Shear...
IRJET- Analysis of an Irregular Building with Stiffened Steel Plate Shear...
IRJET Journal
Dynamic Analysis of Multi Storey Steel Structures
Dynamic Analysis of Multi Storey Steel Structures
IRJET Journal
IRJET- Study on Rigid and Semi Rigid Diaphragm in Multistoried Structure usin...
IRJET- Study on Rigid and Semi Rigid Diaphragm in Multistoried Structure usin...
IRJET Journal
Study on Integral Bridge with Composite deck for IRC Standards
Study on Integral Bridge with Composite deck for IRC Standards
IRJET Journal
Seismic and progressive collapse mitigation of shear energy dissipation beam ...
Seismic and progressive collapse mitigation of shear energy dissipation beam ...
IRJET Journal
Comparative study of Diagrid System with Conventional Framed Structure
Comparative study of Diagrid System with Conventional Framed Structure
IRJET Journal
Non-Linear Static Analysis of Reinforced Concrete Bridge
Non-Linear Static Analysis of Reinforced Concrete Bridge
IRJET Journal
IRJET- Analysis of Prestressed Concrete Girder for Bridges
IRJET- Analysis of Prestressed Concrete Girder for Bridges
IRJET Journal
IRJET - Analysis and Design of Steel Box Girder Bridge using Tekla Structures
IRJET - Analysis and Design of Steel Box Girder Bridge using Tekla Structures
IRJET Journal
Semelhante a IMPROVING THE STRUCTURAL EFFICIENCY OF STEEL TRUSSES BY COMPARATIVE STUDY
(20)
IRJET- A Comparative Study on Pre Engineered Building by using STAAD PRO
IRJET- A Comparative Study on Pre Engineered Building by using STAAD PRO
IRJET- Analysis of T-Beam Bridge with Mild Steel Strip in various Positions
IRJET- Analysis of T-Beam Bridge with Mild Steel Strip in various Positions
IRJET-Lateral Stability of High Rise Steel Buildings using E TABS
IRJET-Lateral Stability of High Rise Steel Buildings using E TABS
IRJET- Composite Column Subjected to Non-Linear Time History Method in Compar...
IRJET- Composite Column Subjected to Non-Linear Time History Method in Compar...
IRJET- Parametric Study on Multistoried Diagrid Structure
IRJET- Parametric Study on Multistoried Diagrid Structure
Wind Braces & Tie Runners as Mittigating Elements in Industrial Sheds Against...
Wind Braces & Tie Runners as Mittigating Elements in Industrial Sheds Against...
Study of Wind Loads on Steel Building with and Without Different Braced Syste...
Study of Wind Loads on Steel Building with and Without Different Braced Syste...
IRJET- Building Performance of Steel
IRJET- Building Performance of Steel
A Review on Stressed Skin Behaviour of Steel Façade Frame
A Review on Stressed Skin Behaviour of Steel Façade Frame
Analyzing Utility of Component Elements of Outrigger System
Analyzing Utility of Component Elements of Outrigger System
AN EXPERIMENTAL STUDY ON CFDST COLUMN UNDER AXIAL LOADING
AN EXPERIMENTAL STUDY ON CFDST COLUMN UNDER AXIAL LOADING
IRJET- Analysis of an Irregular Building with Stiffened Steel Plate Shear...
IRJET- Analysis of an Irregular Building with Stiffened Steel Plate Shear...
Dynamic Analysis of Multi Storey Steel Structures
Dynamic Analysis of Multi Storey Steel Structures
IRJET- Study on Rigid and Semi Rigid Diaphragm in Multistoried Structure usin...
IRJET- Study on Rigid and Semi Rigid Diaphragm in Multistoried Structure usin...
Study on Integral Bridge with Composite deck for IRC Standards
Study on Integral Bridge with Composite deck for IRC Standards
Seismic and progressive collapse mitigation of shear energy dissipation beam ...
Seismic and progressive collapse mitigation of shear energy dissipation beam ...
Comparative study of Diagrid System with Conventional Framed Structure
Comparative study of Diagrid System with Conventional Framed Structure
Non-Linear Static Analysis of Reinforced Concrete Bridge
Non-Linear Static Analysis of Reinforced Concrete Bridge
IRJET- Analysis of Prestressed Concrete Girder for Bridges
IRJET- Analysis of Prestressed Concrete Girder for Bridges
IRJET - Analysis and Design of Steel Box Girder Bridge using Tekla Structures
IRJET - Analysis and Design of Steel Box Girder Bridge using Tekla Structures
Mais de IRJET Journal
TUNNELING IN HIMALAYAS WITH NATM METHOD: A SPECIAL REFERENCES TO SUNGAL TUNNE...
TUNNELING IN HIMALAYAS WITH NATM METHOD: A SPECIAL REFERENCES TO SUNGAL TUNNE...
IRJET Journal
STUDY THE EFFECT OF RESPONSE REDUCTION FACTOR ON RC FRAMED STRUCTURE
STUDY THE EFFECT OF RESPONSE REDUCTION FACTOR ON RC FRAMED STRUCTURE
IRJET Journal
A COMPARATIVE ANALYSIS OF RCC ELEMENT OF SLAB WITH STARK STEEL (HYSD STEEL) A...
A COMPARATIVE ANALYSIS OF RCC ELEMENT OF SLAB WITH STARK STEEL (HYSD STEEL) A...
IRJET Journal
Effect of Camber and Angles of Attack on Airfoil Characteristics
Effect of Camber and Angles of Attack on Airfoil Characteristics
IRJET Journal
A Review on the Progress and Challenges of Aluminum-Based Metal Matrix Compos...
A Review on the Progress and Challenges of Aluminum-Based Metal Matrix Compos...
IRJET Journal
Dynamic Urban Transit Optimization: A Graph Neural Network Approach for Real-...
Dynamic Urban Transit Optimization: A Graph Neural Network Approach for Real-...
IRJET Journal
Structural Analysis and Design of Multi-Storey Symmetric and Asymmetric Shape...
Structural Analysis and Design of Multi-Storey Symmetric and Asymmetric Shape...
IRJET Journal
A Review of “Seismic Response of RC Structures Having Plan and Vertical Irreg...
A Review of “Seismic Response of RC Structures Having Plan and Vertical Irreg...
IRJET Journal
A REVIEW ON MACHINE LEARNING IN ADAS
A REVIEW ON MACHINE LEARNING IN ADAS
IRJET Journal
Long Term Trend Analysis of Precipitation and Temperature for Asosa district,...
Long Term Trend Analysis of Precipitation and Temperature for Asosa district,...
IRJET Journal
P.E.B. Framed Structure Design and Analysis Using STAAD Pro
P.E.B. Framed Structure Design and Analysis Using STAAD Pro
IRJET Journal
A Review on Innovative Fiber Integration for Enhanced Reinforcement of Concre...
A Review on Innovative Fiber Integration for Enhanced Reinforcement of Concre...
IRJET Journal
Survey Paper on Cloud-Based Secured Healthcare System
Survey Paper on Cloud-Based Secured Healthcare System
IRJET Journal
Review on studies and research on widening of existing concrete bridges
Review on studies and research on widening of existing concrete bridges
IRJET Journal
React based fullstack edtech web application
React based fullstack edtech web application
IRJET Journal
A Comprehensive Review of Integrating IoT and Blockchain Technologies in the ...
A Comprehensive Review of Integrating IoT and Blockchain Technologies in the ...
IRJET Journal
A REVIEW ON THE PERFORMANCE OF COCONUT FIBRE REINFORCED CONCRETE.
A REVIEW ON THE PERFORMANCE OF COCONUT FIBRE REINFORCED CONCRETE.
IRJET Journal
Optimizing Business Management Process Workflows: The Dynamic Influence of Mi...
Optimizing Business Management Process Workflows: The Dynamic Influence of Mi...
IRJET Journal
Multistoried and Multi Bay Steel Building Frame by using Seismic Design
Multistoried and Multi Bay Steel Building Frame by using Seismic Design
IRJET Journal
Cost Optimization of Construction Using Plastic Waste as a Sustainable Constr...
Cost Optimization of Construction Using Plastic Waste as a Sustainable Constr...
IRJET Journal
Mais de IRJET Journal
(20)
TUNNELING IN HIMALAYAS WITH NATM METHOD: A SPECIAL REFERENCES TO SUNGAL TUNNE...
TUNNELING IN HIMALAYAS WITH NATM METHOD: A SPECIAL REFERENCES TO SUNGAL TUNNE...
STUDY THE EFFECT OF RESPONSE REDUCTION FACTOR ON RC FRAMED STRUCTURE
STUDY THE EFFECT OF RESPONSE REDUCTION FACTOR ON RC FRAMED STRUCTURE
A COMPARATIVE ANALYSIS OF RCC ELEMENT OF SLAB WITH STARK STEEL (HYSD STEEL) A...
A COMPARATIVE ANALYSIS OF RCC ELEMENT OF SLAB WITH STARK STEEL (HYSD STEEL) A...
Effect of Camber and Angles of Attack on Airfoil Characteristics
Effect of Camber and Angles of Attack on Airfoil Characteristics
A Review on the Progress and Challenges of Aluminum-Based Metal Matrix Compos...
A Review on the Progress and Challenges of Aluminum-Based Metal Matrix Compos...
Dynamic Urban Transit Optimization: A Graph Neural Network Approach for Real-...
Dynamic Urban Transit Optimization: A Graph Neural Network Approach for Real-...
Structural Analysis and Design of Multi-Storey Symmetric and Asymmetric Shape...
Structural Analysis and Design of Multi-Storey Symmetric and Asymmetric Shape...
A Review of “Seismic Response of RC Structures Having Plan and Vertical Irreg...
A Review of “Seismic Response of RC Structures Having Plan and Vertical Irreg...
A REVIEW ON MACHINE LEARNING IN ADAS
A REVIEW ON MACHINE LEARNING IN ADAS
Long Term Trend Analysis of Precipitation and Temperature for Asosa district,...
Long Term Trend Analysis of Precipitation and Temperature for Asosa district,...
P.E.B. Framed Structure Design and Analysis Using STAAD Pro
P.E.B. Framed Structure Design and Analysis Using STAAD Pro
A Review on Innovative Fiber Integration for Enhanced Reinforcement of Concre...
A Review on Innovative Fiber Integration for Enhanced Reinforcement of Concre...
Survey Paper on Cloud-Based Secured Healthcare System
Survey Paper on Cloud-Based Secured Healthcare System
Review on studies and research on widening of existing concrete bridges
Review on studies and research on widening of existing concrete bridges
React based fullstack edtech web application
React based fullstack edtech web application
A Comprehensive Review of Integrating IoT and Blockchain Technologies in the ...
A Comprehensive Review of Integrating IoT and Blockchain Technologies in the ...
A REVIEW ON THE PERFORMANCE OF COCONUT FIBRE REINFORCED CONCRETE.
A REVIEW ON THE PERFORMANCE OF COCONUT FIBRE REINFORCED CONCRETE.
Optimizing Business Management Process Workflows: The Dynamic Influence of Mi...
Optimizing Business Management Process Workflows: The Dynamic Influence of Mi...
Multistoried and Multi Bay Steel Building Frame by using Seismic Design
Multistoried and Multi Bay Steel Building Frame by using Seismic Design
Cost Optimization of Construction Using Plastic Waste as a Sustainable Constr...
Cost Optimization of Construction Using Plastic Waste as a Sustainable Constr...
Último
VIP Model Call Girls Kothrud ( Pune ) Call ON 8005736733 Starting From 5K to ...
VIP Model Call Girls Kothrud ( Pune ) Call ON 8005736733 Starting From 5K to ...
SUHANI PANDEY
Call Now ≽ 9953056974 ≼🔝 Call Girls In New Ashok Nagar ≼🔝 Delhi door step de...
Call Now ≽ 9953056974 ≼🔝 Call Girls In New Ashok Nagar ≼🔝 Delhi door step de...
9953056974 Low Rate Call Girls In Saket, Delhi NCR
chapter 5.pptx: drainage and irrigation engineering
chapter 5.pptx: drainage and irrigation engineering
mulugeta48
Call Girls Walvekar Nagar Call Me 7737669865 Budget Friendly No Advance Booking
Call Girls Walvekar Nagar Call Me 7737669865 Budget Friendly No Advance Booking
roncy bisnoi
BSides Seattle 2024 - Stopping Ethan Hunt From Taking Your Data.pptx
BSides Seattle 2024 - Stopping Ethan Hunt From Taking Your Data.pptx
fenichawla
Water Industry Process Automation & Control Monthly - April 2024
Water Industry Process Automation & Control Monthly - April 2024
Water Industry Process Automation & Control
Thermal Engineering-R & A / C - unit - V
Thermal Engineering-R & A / C - unit - V
DineshKumar4165
UNIT-V FMM.HYDRAULIC TURBINE - Construction and working
UNIT-V FMM.HYDRAULIC TURBINE - Construction and working
rknatarajan
The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...
The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...
ranjana rawat
FULL ENJOY Call Girls In Mahipalpur Delhi Contact Us 8377877756
FULL ENJOY Call Girls In Mahipalpur Delhi Contact Us 8377877756
dollysharma2066
AKTU Computer Networks notes --- Unit 3.pdf
AKTU Computer Networks notes --- Unit 3.pdf
ankushspencer015
KubeKraft presentation @CloudNativeHooghly
KubeKraft presentation @CloudNativeHooghly
sanyuktamishra911
Glass Ceramics: Processing and Properties
Glass Ceramics: Processing and Properties
Prabhanshu Chaturvedi
Call Girls in Ramesh Nagar Delhi 💯 Call Us 🔝9953056974 🔝 Escort Service
Call Girls in Ramesh Nagar Delhi 💯 Call Us 🔝9953056974 🔝 Escort Service
9953056974 Low Rate Call Girls In Saket, Delhi NCR
NFPA 5000 2024 standard .
NFPA 5000 2024 standard .
DerechoLaboralIndivi
Extrusion Processes and Their Limitations
Extrusion Processes and Their Limitations
120cr0395
Java Programming :Event Handling(Types of Events)
Java Programming :Event Handling(Types of Events)
simmis5
PVC VS. FIBERGLASS (FRP) GRAVITY SEWER - UNI BELL
PVC VS. FIBERGLASS (FRP) GRAVITY SEWER - UNI BELL
ManishPatel169454
Vivazz, Mieres Social Housing Design Spain
Vivazz, Mieres Social Housing Design Spain
timesproduction05
data_management_and _data_science_cheat_sheet.pdf
data_management_and _data_science_cheat_sheet.pdf
JiananWang21
Último
(20)
VIP Model Call Girls Kothrud ( Pune ) Call ON 8005736733 Starting From 5K to ...
VIP Model Call Girls Kothrud ( Pune ) Call ON 8005736733 Starting From 5K to ...
Call Now ≽ 9953056974 ≼🔝 Call Girls In New Ashok Nagar ≼🔝 Delhi door step de...
Call Now ≽ 9953056974 ≼🔝 Call Girls In New Ashok Nagar ≼🔝 Delhi door step de...
chapter 5.pptx: drainage and irrigation engineering
chapter 5.pptx: drainage and irrigation engineering
Call Girls Walvekar Nagar Call Me 7737669865 Budget Friendly No Advance Booking
Call Girls Walvekar Nagar Call Me 7737669865 Budget Friendly No Advance Booking
BSides Seattle 2024 - Stopping Ethan Hunt From Taking Your Data.pptx
BSides Seattle 2024 - Stopping Ethan Hunt From Taking Your Data.pptx
Water Industry Process Automation & Control Monthly - April 2024
Water Industry Process Automation & Control Monthly - April 2024
Thermal Engineering-R & A / C - unit - V
Thermal Engineering-R & A / C - unit - V
UNIT-V FMM.HYDRAULIC TURBINE - Construction and working
UNIT-V FMM.HYDRAULIC TURBINE - Construction and working
The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...
The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...
FULL ENJOY Call Girls In Mahipalpur Delhi Contact Us 8377877756
FULL ENJOY Call Girls In Mahipalpur Delhi Contact Us 8377877756
AKTU Computer Networks notes --- Unit 3.pdf
AKTU Computer Networks notes --- Unit 3.pdf
KubeKraft presentation @CloudNativeHooghly
KubeKraft presentation @CloudNativeHooghly
Glass Ceramics: Processing and Properties
Glass Ceramics: Processing and Properties
Call Girls in Ramesh Nagar Delhi 💯 Call Us 🔝9953056974 🔝 Escort Service
Call Girls in Ramesh Nagar Delhi 💯 Call Us 🔝9953056974 🔝 Escort Service
NFPA 5000 2024 standard .
NFPA 5000 2024 standard .
Extrusion Processes and Their Limitations
Extrusion Processes and Their Limitations
Java Programming :Event Handling(Types of Events)
Java Programming :Event Handling(Types of Events)
PVC VS. FIBERGLASS (FRP) GRAVITY SEWER - UNI BELL
PVC VS. FIBERGLASS (FRP) GRAVITY SEWER - UNI BELL
Vivazz, Mieres Social Housing Design Spain
Vivazz, Mieres Social Housing Design Spain
data_management_and _data_science_cheat_sheet.pdf
data_management_and _data_science_cheat_sheet.pdf
IMPROVING THE STRUCTURAL EFFICIENCY OF STEEL TRUSSES BY COMPARATIVE STUDY
1.
© 2022, IRJET
| Impact Factor value: 7.529 | ISO 9001:2008 Certified Journal | Page 325 IMPROVING THE STRUCTURAL EFFICIENCY OF STEEL TRUSSES BY COMPARATIVE STUDY Darshana Sujit Bedse Master of Technology in Structural Engineering, Sandip University, Nashik -----------------------------------------------------------------------***---------------------------------------------------------------------- Abstract— There are numerous advantages to using steel trusses instead of traditional wood trusses but the main reasons are simplicity and strength. Using steel can help to create a stronger structure that is able to stand up to not only more weight but also higher winds providing more protection that other options. Steel trusses are merely outlined as triangulation of members to form the stable structure. Triangulation is that the stable configuration mathematically. Though there are several parts of a truss bridge the use of materials is very effective. Elements like iron, wood, steel as well as iron are all used to their highest potential and eadarch of the pieces plays an important role in it. The buildings of a bridge can be a useful option, while compared to other types of bridges. The main objective of this study is to determine the most economical and efficient type of steel truss bridge along with different type of steel. The analysis is carried out in the Staad-pro with reference to the Indian standard code of steel design. Keywords— Steel Structure, Structural Efficiency, Steel Trusses, Staad-pro, Indian standard code. 1. Introduction Structural hollow sections possess many advantages over open sections; structural efficiency when subjected to compression, reduced surface area, absence of sharp corners, aesthetic appeal. However, the structural efficiency of trusses formed from tubular steelwork may be compromised by the design of the joints between the chords and the bracing (web diagonal) elements. In order to prevent local failure at a node, the size/thickness of the chords and/or bracing elements may need to be increased above that required to resist the axial force in the member. Thus, the amount of material used along the whole length of individual members is increased to avoid a local capacity problem. Strengthening joints between hollow sections is problematic as access to the inside of the tube is not possible. The design approach that has been adopted for many years is to size the members to resist the axial forces generated in the truss members and then check that the joints between the chords and braces have sufficient capacity without stiffening. Structural engineers face the challenge of designing structures that can support not only the weight of the structure itself but other loads as well, such as forces caused by people, furniture, snow, wind, and earthquakes. The structural framing system should be designed to carry these loads in an efficient manner. Because the cost of construction materials used to build a structural system is often based on the weight of the materials, it is cost effective to use the least amount of material necessary to provide a structure that can safely carry the applied loads. The most efficient structures are strong and lightweight. One measure of the cost effectiveness of a structure is structural efficiency. 1.2 Components of Truss Bridge The components of a truss bridge are as follows: 1. Top chord/Rail 2. Bottom lateral bracing 3. Floor beam 4. Hip vertical 5. End post 6. Bottom chord 7. Deck 8. End floor beam 9. Strut 10. Portal strut 11. Diagonal 12. Vertical Fig.1 component of bridge 1.3 Objective 1. The main objective of this study is analyzing the different bridge trusses with types of steels. 2. To determine the most efficient type of truss bridge among the Warren type, Patt type and Howe type. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 10 Issue: 01 | Jan 2023 www.irjet.net p-ISSN: 2395-0072
2.
© 2022, IRJET
| Impact Factor value: 7.529 | ISO 9001:2008 Certified Journal | Page 326 3. To analyze the above truss bridge when subjected to dead load, live load, earthquake load ,wind load Using Staad-pro software. 2. METHODOLOGY 2.1 Software STAAD Pro full form stands for Structural Analysis and Designing Program. STAAD Pro is a structural analysis & design computer program that was being developed by Research Engineers International (REL) at Yorba Linda, California in 1997. Today, STAAD Pro is one of the popular and widely used software for structural analysis and design across the globe by Civil engineers. It supports all types of various steel, concrete, and timber design codes. Using STAAD Pro, civil engineers can design any type of structure, and later share the synchronized model data amongst the entire design team. It ensures on-time and budget-friendly completion of structures and designs related to steel, concrete, timber, aluminum, and cold- formed steel projects, irrelevant to the complexities. STAAD Pro is one of the most widely used structural analysis and design software products worldwide. It supports over steel, concrete, timber & aluminum design codes. It uses various methods of analysis and design from the traditional static analysis to more recent analysis methods like p-delta analysis, geometric non-linear analysis, Pushover analysis (Static-Non-Linear Analysis) or a buckling analysis. It can also make use dynamic analysis methods from time history analysis to response spectrum analysis. The response spectrum analysis feature is supported for both user defined spectra as well as a number of international codes specified spectra. Steps Of Modeling Truss in STAAD PRO ` 2.2 Modeling of bridge The bridge is modeled in reference to the CONRAIL bridge. The type of truss modeled is warren vertical truss. The length of the bridge is assumed to be 40m. The height of the bridge is about 7m and width of bridge is 15m.Deck slab is provided with a thickness of 200mm. fig.2 Truss bridge model – warren type Section properties Table 3.1: Section Properties Section Ref. Member Name Material type Thickness 200mm R1 Concrete I80016B500012 R3 Steel I80016B500016 R4 Steel I80016B500020 R2 Steel I80016B500030 R5 Steel Fig. section properties Model information Drafting model geometry Defining properties and section Assigning loads Run analysis of model Results International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 10 Issue: 01 | Jan 2023 www.irjet.net p-ISSN: 2395-0072
3.
© 2022, IRJET
| Impact Factor value: 7.529 | ISO 9001:2008 Certified Journal | Page 327 3. LOADS AND LOAD COMBINATIONS 3.1 Load case Dead load of 1 KN is assigned to the total structure and live load of 5 KN as floor load is provided as per IS 875 part 2 imposed loads (code of practice for design loads). 3.2 Seismic load Seismic load is the strongest load that threatened the bridge in the seismically prone areas. Accordingly, many structures can be exposed to significant plastic deformations and its response can be significantly nonlinear. Nevertheless, the elastic linear methods are usually used for their analysis. The seismic load is assigned with self-weight and floor load of 1KN and 5KN in x, y, z direction. Loading type is defined as ground motion. Direction of seismic load is given as Z direction. Fig.The scaled El Centro earthquake EW: (a) acceleration and (b) power spectrum density. Here, Defining the seismic loads Zone IV is considered with reference with IS 1893-2022 with including part 4. Fig. Seismic parameter defines Fig. Seismic load define 3.3 Load combinations The load combinations provide combined results of load case specified. The various load combinations used are as follows: 1.5(Dead load + Live load) DL+LL+SL, Were, DL - Dead load LL – Live load SL – Seismic load 4. RESULTS 4.1 Results with seismic loads Time Displacement values at the center node of bridge x-direction y-direction z-direction Warren type 0.624 1.49 0.435 Patt type 0.005 0.229 0.016 Howe type 0.015 0.007 0.031 International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 10 Issue: 01 | Jan 2023 www.irjet.net p-ISSN: 2395-0072
4.
International Research Journal
of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 10 Issue: 01 | Jan 2023 www.irjet.net p-ISSN: 2395-0072 © 2022, IRJET | Impact Factor value: 7.529 | ISO 9001:2008 Certified Journal | Page 328 Time Displacement graph: Frequencies For Load Cases Table 5.1: Frequencies For loads on Warren type truss bridge MODE FREQUENCY (CYCLES/SEC) PERIOD(SEC) ACCURACY 1 4.078 0.24523 2.495E-12 2 4.828 0.20710 9.706E-12 3 5.865 0.17050 1.413E-11 4 7.064 0.14156 9.508E-07 5 7.184 0.13920 3.382E-09 6 8.162 0.12252 3.867E-06 Table 5.2: Frequencies For loads on Patt type truss bridge Table 5.3: Frequencies For loads on Howe type truss bridge MODE FREQUENCY (CYCLES/SEC) PERIOD(SEC) ACCURACY 1 2.732 0.36604 1.505E-14 2 4.384 0.22811 1.767E-10 3 4.659 0.21463 2.725E-10 4 5.907 0.16930 3.095E-08 5 6.851 0.15692 1.545E-07 6 7.095 0.14095 2.421E-06 Frequency chart: 5. CONCLUSION 1. The truss bridge has been modeled and analyzed with at seismic zone IV. 2. The response of the Warren, Patt and Howe type truss bridge under various combinational moving and seismic loads are studied. 3. Displacement with respect to time for all three types of truss bridge is analyzed. 4. The type displacement is greater than that of Patt and Howe truss bridge. 5. It was observed that the natural frequency of Warren type and Patt type is greater than the Howe type truss bridge. 6. REFRENCES [1] Srijith.R1, Satheesh Kumar.K.R.P2, “Dynamic analysis of steel truss bridge under various combinational moving loads” 2020 International Research Journal of Engineering and Technology (IRJET). [2] Chen P. L., Chou C. K. and Chen M. S., "Distributed algorithms for k-truss decomposition," 2014 IEEE International Conference on Big Data (Big Data), Washington, DC, 2014, pp. 471-480. [3] Choensiridamrong C., Watjatrakul B. and Prayote A., "A simultaneous topology and sizing optimization for plane trusses," 2014 11th International Joint Conference on Computer Science and Software Engineering (JCSSE), Chon Buri, 2014, pp. 111-116 [4] Fenton M., McNally C., Byrne J., Hemberg E., McDermott J. and O’Neill M., "Discrete Planar Truss Optimization by Node Position Variation Using Grammatical Evolution," in IEEE Transactions on Evolutionary Computation, vol. 20, no. 4, pp. 577-589, Aug. 2016. MODE FREQUENCY (CYCLES/SEC) PERIOD(SEC) ACCURACY 1 3.462 0.28882 4.278E-12 2 5.158 0.19387 5.983E-09 3 5.479 0.18251 4.532E-09 4 6.851 0.14596 8.198E-07 5 7.127 0.14032 4.130E-07 6 8.426 0.11868 5.529E-05
5.
International Research Journal
of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 10 Issue: 01 | Jan 2023 www.irjet.net p-ISSN: 2395-0072 © 2022, IRJET | Impact Factor value: 7.529 | ISO 9001:2008 Certified Journal | Page 329 [5] Li J. P. and Campean F., "Truss topology optimization with species conserving genetic algorithm," 2014 14th UK Workshop on Computational Intelligence (UKCI), Bradford, 2014, pp. 1-7. [6] Wu Mingli, Xi Dingyan and Chu Zhenghao, "Electromagnetic shielding performance of steel truss bridge in multi-track electrified railway," 2015 IEEE 6th International Symposium on Microwave, Antenna, Propagation, and EMC Technologies (MAPE), Shanghai, 2015, pp. 471-474. [7] Yun S.K. and Rus D., "Adaptive Coordinating Construction of Truss Structures Using Distributed Equal Mass Partitioning," in IEEE Transactions on Robotics, vol. 30, no. 1, pp. 188-202, Feb. 2014. [8] Chetan Jaiprakash Chitte, " Analysis and Design of Pratt Truss by IS: 800: 2007, & IS: 800: 1984, IJCEM International Journal of Computational Engineering & Management, Vol. 21 Issue 2, March 2018.
Baixar agora