Submit Search
Upload
Self-healing Concrete
•
0 likes
•
5 views
IRJET Journal
Follow
https://www.irjet.net/archives/V9/i6/IRJET-V9I6218.pdf
Read less
Read more
Engineering
Report
Share
Report
Share
1 of 4
Download now
Download to read offline
Recommended
“A STUDY ON STRENGTH AND DURABILITY PROPERTIES OF BACILLUS SUBTILIS BACTERIAL...
“A STUDY ON STRENGTH AND DURABILITY PROPERTIES OF BACILLUS SUBTILIS BACTERIAL...
IRJET Journal
An Experimental Investigation of Sustainable Bacterial Concrete: A Review
An Experimental Investigation of Sustainable Bacterial Concrete: A Review
IRJET Journal
Bacterial Concrete and Effect of Different Bacteria on the Strength and Water...
Bacterial Concrete and Effect of Different Bacteria on the Strength and Water...
IRJET Journal
Comparative analysis of self-healing techniques for pavements
Comparative analysis of self-healing techniques for pavements
IRJET Journal
IRJET- Bacteria based Self-Healing Cementitious Material - A Review
IRJET- Bacteria based Self-Healing Cementitious Material - A Review
IRJET Journal
IRJET- Bacteria based Self-Healing Concrete: Review
IRJET- Bacteria based Self-Healing Concrete: Review
IRJET Journal
EXPERIMENTAL STUDY ON DURABILITY ASPECTS OF COCO-PEAT CONCRETE
EXPERIMENTAL STUDY ON DURABILITY ASPECTS OF COCO-PEAT CONCRETE
IRJET Journal
Experimental Investigation on Mechanical Properties of Self-healing Concrete ...
Experimental Investigation on Mechanical Properties of Self-healing Concrete ...
IRJET Journal
Recommended
“A STUDY ON STRENGTH AND DURABILITY PROPERTIES OF BACILLUS SUBTILIS BACTERIAL...
“A STUDY ON STRENGTH AND DURABILITY PROPERTIES OF BACILLUS SUBTILIS BACTERIAL...
IRJET Journal
An Experimental Investigation of Sustainable Bacterial Concrete: A Review
An Experimental Investigation of Sustainable Bacterial Concrete: A Review
IRJET Journal
Bacterial Concrete and Effect of Different Bacteria on the Strength and Water...
Bacterial Concrete and Effect of Different Bacteria on the Strength and Water...
IRJET Journal
Comparative analysis of self-healing techniques for pavements
Comparative analysis of self-healing techniques for pavements
IRJET Journal
IRJET- Bacteria based Self-Healing Cementitious Material - A Review
IRJET- Bacteria based Self-Healing Cementitious Material - A Review
IRJET Journal
IRJET- Bacteria based Self-Healing Concrete: Review
IRJET- Bacteria based Self-Healing Concrete: Review
IRJET Journal
EXPERIMENTAL STUDY ON DURABILITY ASPECTS OF COCO-PEAT CONCRETE
EXPERIMENTAL STUDY ON DURABILITY ASPECTS OF COCO-PEAT CONCRETE
IRJET Journal
Experimental Investigation on Mechanical Properties of Self-healing Concrete ...
Experimental Investigation on Mechanical Properties of Self-healing Concrete ...
IRJET Journal
Critical Literature Review on Improvement of Concrete Properties by Bacterial...
Critical Literature Review on Improvement of Concrete Properties by Bacterial...
IRJET Journal
Analyzing Strength and Durability of Construction & Demolition Waste based co...
Analyzing Strength and Durability of Construction & Demolition Waste based co...
IRJET Journal
IRJET- Characteristic Study on Self-Healing Concrete using Calcium Lactat...
IRJET- Characteristic Study on Self-Healing Concrete using Calcium Lactat...
IRJET Journal
The Self Healing Concrete By Using Bacillus Megaterium de Bary (ATCC 14581)
The Self Healing Concrete By Using Bacillus Megaterium de Bary (ATCC 14581)
IRJET Journal
IRJET- Experimental Study on Self-Healing Characteristics of Bacterial Concrete
IRJET- Experimental Study on Self-Healing Characteristics of Bacterial Concrete
IRJET Journal
EFFECT OF ADDTION OF POLYPROPYLENE FIBRE ON THE PHYSICAL AND MECHANICAL PROPE...
EFFECT OF ADDTION OF POLYPROPYLENE FIBRE ON THE PHYSICAL AND MECHANICAL PROPE...
IRJET Journal
IRJET- Comparative Study on Quality of Bacterial Concrete with Normal Concrete
IRJET- Comparative Study on Quality of Bacterial Concrete with Normal Concrete
IRJET Journal
Review on Methodologies in Self Healing Concrete
Review on Methodologies in Self Healing Concrete
IRJET Journal
A Study on the Strength of the Bacterial Concrete Embedded with Bacillus Mega...
A Study on the Strength of the Bacterial Concrete Embedded with Bacillus Mega...
IRJET Journal
Experimental Study on Microbial Fibre Concrete
Experimental Study on Microbial Fibre Concrete
Dr. Amarjeet Singh
IRJET-Experimental Study on Concrete Properties using Pet in Tension Zone
IRJET-Experimental Study on Concrete Properties using Pet in Tension Zone
IRJET Journal
Self healing concrete
Self healing concrete
LOGESH S
IRJET- Quality Control of Concrete through Accelerated Curing
IRJET- Quality Control of Concrete through Accelerated Curing
IRJET Journal
IRJET- Effect of Bakelite Plastic Admixture as a Coarse Aggregate in a Concre...
IRJET- Effect of Bakelite Plastic Admixture as a Coarse Aggregate in a Concre...
IRJET Journal
IRJET- Effect of Bakelite Plastic Admixture as a Coarse Aggregate in a Concre...
IRJET- Effect of Bakelite Plastic Admixture as a Coarse Aggregate in a Concre...
IRJET Journal
IRJET- Effect of Light Weight Aggregate and Super Absorbent Polymer as Intern...
IRJET- Effect of Light Weight Aggregate and Super Absorbent Polymer as Intern...
IRJET Journal
IRJET- Effect of Acid on Mechanical Properties of Epoxy Repaired Concrete
IRJET- Effect of Acid on Mechanical Properties of Epoxy Repaired Concrete
IRJET Journal
SELF CURING CONCRETE
SELF CURING CONCRETE
IRJET Journal
SELF-HEALING CONCRETE OR BIO-CONCRETE
SELF-HEALING CONCRETE OR BIO-CONCRETE
IRJET Journal
IRJET- Experimental Investigation on Behaviour of Nano Silica in Concrete
IRJET- Experimental Investigation on Behaviour of Nano Silica in Concrete
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
More Related Content
Similar to Self-healing Concrete
Critical Literature Review on Improvement of Concrete Properties by Bacterial...
Critical Literature Review on Improvement of Concrete Properties by Bacterial...
IRJET Journal
Analyzing Strength and Durability of Construction & Demolition Waste based co...
Analyzing Strength and Durability of Construction & Demolition Waste based co...
IRJET Journal
IRJET- Characteristic Study on Self-Healing Concrete using Calcium Lactat...
IRJET- Characteristic Study on Self-Healing Concrete using Calcium Lactat...
IRJET Journal
The Self Healing Concrete By Using Bacillus Megaterium de Bary (ATCC 14581)
The Self Healing Concrete By Using Bacillus Megaterium de Bary (ATCC 14581)
IRJET Journal
IRJET- Experimental Study on Self-Healing Characteristics of Bacterial Concrete
IRJET- Experimental Study on Self-Healing Characteristics of Bacterial Concrete
IRJET Journal
EFFECT OF ADDTION OF POLYPROPYLENE FIBRE ON THE PHYSICAL AND MECHANICAL PROPE...
EFFECT OF ADDTION OF POLYPROPYLENE FIBRE ON THE PHYSICAL AND MECHANICAL PROPE...
IRJET Journal
IRJET- Comparative Study on Quality of Bacterial Concrete with Normal Concrete
IRJET- Comparative Study on Quality of Bacterial Concrete with Normal Concrete
IRJET Journal
Review on Methodologies in Self Healing Concrete
Review on Methodologies in Self Healing Concrete
IRJET Journal
A Study on the Strength of the Bacterial Concrete Embedded with Bacillus Mega...
A Study on the Strength of the Bacterial Concrete Embedded with Bacillus Mega...
IRJET Journal
Experimental Study on Microbial Fibre Concrete
Experimental Study on Microbial Fibre Concrete
Dr. Amarjeet Singh
IRJET-Experimental Study on Concrete Properties using Pet in Tension Zone
IRJET-Experimental Study on Concrete Properties using Pet in Tension Zone
IRJET Journal
Self healing concrete
Self healing concrete
LOGESH S
IRJET- Quality Control of Concrete through Accelerated Curing
IRJET- Quality Control of Concrete through Accelerated Curing
IRJET Journal
IRJET- Effect of Bakelite Plastic Admixture as a Coarse Aggregate in a Concre...
IRJET- Effect of Bakelite Plastic Admixture as a Coarse Aggregate in a Concre...
IRJET Journal
IRJET- Effect of Bakelite Plastic Admixture as a Coarse Aggregate in a Concre...
IRJET- Effect of Bakelite Plastic Admixture as a Coarse Aggregate in a Concre...
IRJET Journal
IRJET- Effect of Light Weight Aggregate and Super Absorbent Polymer as Intern...
IRJET- Effect of Light Weight Aggregate and Super Absorbent Polymer as Intern...
IRJET Journal
IRJET- Effect of Acid on Mechanical Properties of Epoxy Repaired Concrete
IRJET- Effect of Acid on Mechanical Properties of Epoxy Repaired Concrete
IRJET Journal
SELF CURING CONCRETE
SELF CURING CONCRETE
IRJET Journal
SELF-HEALING CONCRETE OR BIO-CONCRETE
SELF-HEALING CONCRETE OR BIO-CONCRETE
IRJET Journal
IRJET- Experimental Investigation on Behaviour of Nano Silica in Concrete
IRJET- Experimental Investigation on Behaviour of Nano Silica in Concrete
IRJET Journal
Similar to Self-healing Concrete
(20)
Critical Literature Review on Improvement of Concrete Properties by Bacterial...
Critical Literature Review on Improvement of Concrete Properties by Bacterial...
Analyzing Strength and Durability of Construction & Demolition Waste based co...
Analyzing Strength and Durability of Construction & Demolition Waste based co...
IRJET- Characteristic Study on Self-Healing Concrete using Calcium Lactat...
IRJET- Characteristic Study on Self-Healing Concrete using Calcium Lactat...
The Self Healing Concrete By Using Bacillus Megaterium de Bary (ATCC 14581)
The Self Healing Concrete By Using Bacillus Megaterium de Bary (ATCC 14581)
IRJET- Experimental Study on Self-Healing Characteristics of Bacterial Concrete
IRJET- Experimental Study on Self-Healing Characteristics of Bacterial Concrete
EFFECT OF ADDTION OF POLYPROPYLENE FIBRE ON THE PHYSICAL AND MECHANICAL PROPE...
EFFECT OF ADDTION OF POLYPROPYLENE FIBRE ON THE PHYSICAL AND MECHANICAL PROPE...
IRJET- Comparative Study on Quality of Bacterial Concrete with Normal Concrete
IRJET- Comparative Study on Quality of Bacterial Concrete with Normal Concrete
Review on Methodologies in Self Healing Concrete
Review on Methodologies in Self Healing Concrete
A Study on the Strength of the Bacterial Concrete Embedded with Bacillus Mega...
A Study on the Strength of the Bacterial Concrete Embedded with Bacillus Mega...
Experimental Study on Microbial Fibre Concrete
Experimental Study on Microbial Fibre Concrete
IRJET-Experimental Study on Concrete Properties using Pet in Tension Zone
IRJET-Experimental Study on Concrete Properties using Pet in Tension Zone
Self healing concrete
Self healing concrete
IRJET- Quality Control of Concrete through Accelerated Curing
IRJET- Quality Control of Concrete through Accelerated Curing
IRJET- Effect of Bakelite Plastic Admixture as a Coarse Aggregate in a Concre...
IRJET- Effect of Bakelite Plastic Admixture as a Coarse Aggregate in a Concre...
IRJET- Effect of Bakelite Plastic Admixture as a Coarse Aggregate in a Concre...
IRJET- Effect of Bakelite Plastic Admixture as a Coarse Aggregate in a Concre...
IRJET- Effect of Light Weight Aggregate and Super Absorbent Polymer as Intern...
IRJET- Effect of Light Weight Aggregate and Super Absorbent Polymer as Intern...
IRJET- Effect of Acid on Mechanical Properties of Epoxy Repaired Concrete
IRJET- Effect of Acid on Mechanical Properties of Epoxy Repaired Concrete
SELF CURING CONCRETE
SELF CURING CONCRETE
SELF-HEALING CONCRETE OR BIO-CONCRETE
SELF-HEALING CONCRETE OR BIO-CONCRETE
IRJET- Experimental Investigation on Behaviour of Nano Silica in Concrete
IRJET- Experimental Investigation on Behaviour of Nano Silica in Concrete
More from 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
More from 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...
Recently uploaded
Generative AI or GenAI technology based PPT
Generative AI or GenAI technology based PPT
bhaskargani46
Introduction to Serverless with AWS Lambda
Introduction to Serverless with AWS Lambda
Omar Fathy
Tamil Call Girls Bhayandar WhatsApp +91-9930687706, Best Service
Tamil Call Girls Bhayandar WhatsApp +91-9930687706, Best Service
meghakumariji156
Cara Menggugurkan Sperma Yang Masuk Rahim Biyar Tidak Hamil
Cara Menggugurkan Sperma Yang Masuk Rahim Biyar Tidak Hamil
Cara Menggugurkan Kandungan 087776558899
Online food ordering system project report.pdf
Online food ordering system project report.pdf
Kamal Acharya
kiln thermal load.pptx kiln tgermal load
kiln thermal load.pptx kiln tgermal load
hamedmustafa094
Computer Lecture 01.pptxIntroduction to Computers
Computer Lecture 01.pptxIntroduction to Computers
MairaAshraf6
Thermal Engineering-R & A / C - unit - V
Thermal Engineering-R & A / C - unit - V
DineshKumar4165
Moment Distribution Method For Btech Civil
Moment Distribution Method For Btech Civil
VinayVitekari
AIRCANVAS[1].pdf mini project for btech students
AIRCANVAS[1].pdf mini project for btech students
vanyagupta248
NO1 Top No1 Amil Baba In Azad Kashmir, Kashmir Black Magic Specialist Expert ...
NO1 Top No1 Amil Baba In Azad Kashmir, Kashmir Black Magic Specialist Expert ...
Amil baba
DC MACHINE-Motoring and generation, Armature circuit equation
DC MACHINE-Motoring and generation, Armature circuit equation
BhangaleSonal
Thermal Engineering -unit - III & IV.ppt
Thermal Engineering -unit - III & IV.ppt
DineshKumar4165
Computer Networks Basics of Network Devices
Computer Networks Basics of Network Devices
ChandrakantDivate1
Orlando’s Arnold Palmer Hospital Layout Strategy-1.pptx
Orlando’s Arnold Palmer Hospital Layout Strategy-1.pptx
MuhammadAsimMuhammad6
COST-EFFETIVE and Energy Efficient BUILDINGS ptx
COST-EFFETIVE and Energy Efficient BUILDINGS ptx
JIT KUMAR GUPTA
Bhubaneswar🌹Call Girls Bhubaneswar ❤Komal 9777949614 💟 Full Trusted CALL GIRL...
Bhubaneswar🌹Call Girls Bhubaneswar ❤Komal 9777949614 💟 Full Trusted CALL GIRL...
Call Girls Mumbai
Standard vs Custom Battery Packs - Decoding the Power Play
Standard vs Custom Battery Packs - Decoding the Power Play
Epec Engineered Technologies
"Lesotho Leaps Forward: A Chronicle of Transformative Developments"
"Lesotho Leaps Forward: A Chronicle of Transformative Developments"
mphochane1998
A CASE STUDY ON CERAMIC INDUSTRY OF BANGLADESH.pptx
A CASE STUDY ON CERAMIC INDUSTRY OF BANGLADESH.pptx
maisarahman1
Recently uploaded
(20)
Generative AI or GenAI technology based PPT
Generative AI or GenAI technology based PPT
Introduction to Serverless with AWS Lambda
Introduction to Serverless with AWS Lambda
Tamil Call Girls Bhayandar WhatsApp +91-9930687706, Best Service
Tamil Call Girls Bhayandar WhatsApp +91-9930687706, Best Service
Cara Menggugurkan Sperma Yang Masuk Rahim Biyar Tidak Hamil
Cara Menggugurkan Sperma Yang Masuk Rahim Biyar Tidak Hamil
Online food ordering system project report.pdf
Online food ordering system project report.pdf
kiln thermal load.pptx kiln tgermal load
kiln thermal load.pptx kiln tgermal load
Computer Lecture 01.pptxIntroduction to Computers
Computer Lecture 01.pptxIntroduction to Computers
Thermal Engineering-R & A / C - unit - V
Thermal Engineering-R & A / C - unit - V
Moment Distribution Method For Btech Civil
Moment Distribution Method For Btech Civil
AIRCANVAS[1].pdf mini project for btech students
AIRCANVAS[1].pdf mini project for btech students
NO1 Top No1 Amil Baba In Azad Kashmir, Kashmir Black Magic Specialist Expert ...
NO1 Top No1 Amil Baba In Azad Kashmir, Kashmir Black Magic Specialist Expert ...
DC MACHINE-Motoring and generation, Armature circuit equation
DC MACHINE-Motoring and generation, Armature circuit equation
Thermal Engineering -unit - III & IV.ppt
Thermal Engineering -unit - III & IV.ppt
Computer Networks Basics of Network Devices
Computer Networks Basics of Network Devices
Orlando’s Arnold Palmer Hospital Layout Strategy-1.pptx
Orlando’s Arnold Palmer Hospital Layout Strategy-1.pptx
COST-EFFETIVE and Energy Efficient BUILDINGS ptx
COST-EFFETIVE and Energy Efficient BUILDINGS ptx
Bhubaneswar🌹Call Girls Bhubaneswar ❤Komal 9777949614 💟 Full Trusted CALL GIRL...
Bhubaneswar🌹Call Girls Bhubaneswar ❤Komal 9777949614 💟 Full Trusted CALL GIRL...
Standard vs Custom Battery Packs - Decoding the Power Play
Standard vs Custom Battery Packs - Decoding the Power Play
"Lesotho Leaps Forward: A Chronicle of Transformative Developments"
"Lesotho Leaps Forward: A Chronicle of Transformative Developments"
A CASE STUDY ON CERAMIC INDUSTRY OF BANGLADESH.pptx
A CASE STUDY ON CERAMIC INDUSTRY OF BANGLADESH.pptx
Self-healing Concrete
1.
International Research Journal
of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 09 Issue: 06 | Jun 2022 www.irjet.net p-ISSN: 2395-0072 © 2022, IRJET | Impact Factor value: 7.529 | ISO 9001:2008 Certified Journal | Page 1227 Self-healing Concrete Shital Wani1, Shubham Ghuge2, Sayali Kadam3, Snehal Gulve4 1Assistant Professor, Dept. of Civil Enginerring K. K. Wagh Institue of Engineering Education and Research, Nashik 234UG Student, Dept. of Civil Enginerring K. K. Wagh Institue of Engineering Education and Research, Nashik ---------------------------------------------------------------------***-------------------------------------------------------------------- Abstract- Crack formation is very commonphenomenon in concrete structure which allows water anddifferenttypesof chemicals into concrete through the cracks and decreases durability, strength & affects the reinforcement. Due to this negative impact of construction processes on environment and a decrease in investment, there is a need for concrete structures to operate longer while maintaining their high performance. Self- healing concrete has the ability to heal itself when it is cracked, thereby protects the interiormatrix as well as reinforcement steel, resulting in increased service life. By introducing Bacteria in concrete, it produces calcium carbonate crystals which block themicrocracksandporesin the concrete. After studyingresearchpapers,it wasobserved that bacteria improve the structural properties such as tensile strength, water permeability,durability,compressive strength of the normal concrete which was found by performing different type of experiment on specimen. Compressive strength of the concrete was tested by casting specimens of M-25 concrete grade and performing significant tests on them with sets of specimens having different curing time. Study for ideal percentage of concrete was also done which can give best results for compressive strength of concrete. Self -healingconcretewasobserved the best solution for the demand of sustainable concrete due to its ability of self-repair and durability.Self-healingefficiency on concrete of M-25 grade was observed satisfying during the experiment. Cracks were sufficiently healed during the observation period after adding the bacterial paste of bacillus subtillis and water Key Words: Bacillus subtillis, M-25 Concrete grade, 1.INTRODUCTION Concrete which forms major componentsintheconstruction industry as it is cheap, easily available and convenient to cast. But drawback of these materials is it is weak in tension so, it cracks under sustained loading and due to aggressive environmental agents, which ultimatelyreducethelifeofthe structure which are built using these materials. Thisprocess of damage occurs in the early life of the building structure and also during its life time. Synthetic materials like epoxies are used for remediation. But theyarenotcompatible,costly, reducing aesthetic appearance and need constant maintenance. Therefore, bacterial induced calcium carbonate (calcite) precipitation has been proposed as an alternative and environment friendly crack remediationand hence improvement of strength of building materials 1.1 PROBLEM STATEMENT Reduced efficiency of a structure due to developed cracks High maintenance cost after generation of cracks 1.2 OBJECTIVES To study various self-healing methods for concrete structures To increase the efficiency of a structure by introducing self-healing mechanism To check the efficiency of bacillus subtilis as a self-healing property onM-25 gradeofconcrete To reduce the repairing cost and to increase the life span of the structure 2. REVIEW OF LITERATURE 2.1 Carola Edvardsen, et, al. (1999) The experimental studies showed the formation of calcite in the crack to be almost the sole cause for the autogenously healing. The crystal growth rate is dependent on the crack width and water pressure, whereas concrete composition and water hardness have no influence on autogenously healing 2.2 Jashir bashir, et, al. (2016) In this study M 20 Concrete grade was studied for various properties of self healing concrete using 3 bacteria namely Bacillus Subtilis, Bacillus Sphaericus, Bacillus pasteurii and the results were compared. 2.3 Xin wang, et, al. (2017) In this study, a new type of cement-based healing pellets (CHPs) were proposed to accelerate the healing efficiency of concrete, which was mainly based on the introduced Na2CO3 on promoting the formation of calcium carbonate (CaCO3) in cracks.. 2.4 Roli verma, et, al. (2018) Inthisstudytheyobserved the Self Healing Concrete has comparatively very less permeability, more durability and strain bearing capacity than the conventional concrete. While most healing agents are chemically based, more recently the possible application of bacteria as self-healing agent has also been considered.
2.
International Research Journal
of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 09 Issue: 06 | Jun 2022 www.irjet.net p-ISSN: 2395-0072 © 2022, IRJET | Impact Factor value: 7.529 | ISO 9001:2008 Certified Journal | Page 1228 2.5 Sneha M Varghese, et, al. (2018) In this study tests are conducted to find the favorable concentration of Bacillus Subtillis and Fly Ash in self healing concrete. The Concentration of Bacteria was found to be 6x 10 6cells/ml and percentage of cement that can be replaced with Fly Ash to be 25% 2.6 Ishraq mohammad ali khattab, et, al. (2019) The study reviews various methods and techniques for self- healing concrete design. These methods are chemical, biological, and Natural self-healing processes. This study although focuses mainly on promising biological method especially using bacteria. 2.7 Lagazo, et, al. (2019) In this study researchers produced Bacillus Subtilis in the laboratory and it is proven to be safe because its biosafety level is only 1 and it is a bacterium that can be found in soil. 2.8 P. Bala Gopi Krishna, et, al. (2019) In this study Bacillus Pseudofirmus was used as an healing agent for the self healing concrete. For the comparison of strength of specimens by bacterial healing with cement mortar healing method, different specimens were casted. 3. METHODOLOGY This project focuses on study of ideal percentage of bacteria in the concrete which can give the best results for the compressive strength for concrete. This study mainlyfocusesoneffectofbacteriaondifferent grades of concrete. Various strengths of the concrete will be tested by casting specimens of M-25 concrete grade and performing significant tests on them with sets of specimens having different curing time. The test results would be compared with conventional concrete in many perspectives. Analysis will be done and a conclusion would be drawn on the effect of bacteria on concrete. Various specimens were cast for determining Compressive strength oftheconcrete.M-25gradeofconcrete was finalized forthe Concrete specimens.Materialtestingfor Cement & aggregates was done accordingly. Test results of Material testing were used to calculate Mix design for M-25 concrete grade according to IS 456-2000. Tests conducted Spectrophotometry Compression Test Surface Curing Analysis 4. Result and Analysis Table-1 Results for spectrophotometry CELL=S3 625.0mm 0.0607A k=0.000 Table-2 Results for compressive strength of testing for 27 cubes according to curing period Quantity of bacteria 3 Days 7 Days 28Days 1.5 x 1012 CFU 8.3751 kN/mm2 18.7633 kN/mm2 26.769 kN/mm2 3 x 1012 CFU 10.5931 kN/mm2 19.9353 kN/mm2 28.922 kN/mm2 4.5 x 1012 CFU 12.4489 kN/mm2 24.769 kN/mm2 32.200 kN/mm2 Sr No. Cell Absorption Concentration 001 Reference 0.0000 0.0000 002 Sample 1 0.0931 0.0000 003 Sample 2 0.1163 0.0000 004 Sample 3 0.0804 0.0000 005 Sample 1 0.2086 0.0000 006 Sample 2 0.1640 0.0000 007 Sample 3 0.2943 0.0000 008 Sample 1 0.2116 0.0000 009 Sample 2 0.1933 0.0000 010 Sample 3 0.2751 0.0000 011 Sample 1 0.2535 0.0000 012 Sample 2 0.3602 0.0000 013 Sample 3 0.0606 0.0000
3.
International Research Journal
of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 09 Issue: 06 | Jun 2022 www.irjet.net p-ISSN: 2395-0072 © 2022, IRJET | Impact Factor value: 7.529 | ISO 9001:2008 Certified Journal | Page 1229 Graphical comparison of conventional and bacterial values: Chart-1 Results for 1.5 x 1012 CFU Chart-2 Results for 3 x 1012 CFU Chart-3 Results for 4.5 x 1012 CFU The experiment with the bacteria on already formed cracks was done. In this part the bacteria was mixed with the water and a thick white paste was formed. While preparing the bacterial paste the water was added with the proportion of (1:20). This paste was then added in the already formed cracks of cubes. The selection of cracks were done based on the width of the cracks, 1-2 mm width of cracks were finalized for the specimens. The cracks were filled by the bacterial paste and were kept for the observation. Daily observations were taken for a month, and a notable difference was observed in the crack width. During the observation period the crack width was reduced and the cracks were healed by the reaction of bacteria. Fig 1 Specimen No. 1 Day-1 Day- 30 (Cracked) (Healed) Fig 2 Specimen No. 2 Day-1 Day- 30 (Cracked) (Healed) 5. CONCLUSIONS 1. Cracks were sufficiently healed during the Observation period after adding the Bacterial paste of Bacillus subtilis and water 2. Self-healing efficiency onconcreteofM-25gradewas observed to be increased by 25% compared to conventional concrete 3. While adding of bacteria increases the life span of a structure while reducing the repairing and
4.
International Research Journal
of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 09 Issue: 06 | Jun 2022 www.irjet.net p-ISSN: 2395-0072 © 2022, IRJET | Impact Factor value: 7.529 | ISO 9001:2008 Certified Journal | Page 1230 maintenance cost it makes it an affordable option in construction industry 4. Self-healing concrete is the best solution for the demand of sustainableconcreteduetoitsabilityofself- repair and durability. In future, self-healing concreteis going to play the most important role in concrete technology 6. REFERENCES 1. M. Abdullah “Effect ofaggregate type on compressive strength of concrete” Int J Civil Struct Eng, 2” (2012), 1372-1385 2. N.Z. Muhammad, A. Keyvanfar, M.Z.A. Majid, A. Shafaghat, J.Mirza “Waterproof performance of concrete: a critical review on implemented approaches” Constr Build Mater”, 101, 2015, 520- 528 3. Alghamri, R., Kanellopoulos,A., & Al-Tabbaa,A.(2016). “Impregnation and encapsulation of lightweight aggregates forself-healing concrete”.Constructionand Building Materials, 124, 910– 921 4. N.Z. Muhammad, A. Shafaghat, A. Keyvanfar, M.Z.A. Majid,S.Ghoshal, S.E.M. Yasouj, et al. “Tests and methods of evaluating the self-healing efficiency of concrete: a review Construction Build Mater” 2016, 689-715 5. Araújo, M., Chatrabhuti, S., Gurdebeke, S., Alderete, N., Van Tittelboom, K., Raquez, J.-M., et al. (2018). “Poly (Methyl Methacrylate) capsules as analternativetothe proof-of-concept‟‟ glass capsules used in self-healing concrete”. Cement and Concrete Composites, 89, 260– 271 6. ASTM.(2018a). C39/C39m-18, “StandardTestMethod for Compressive Strength of Cylindrical Concrete Specimens”. West Conshohocken, PA: ASTM International. ASTM. (2018b). C78/C78m-18Standard Test Method for Flexural Strength of Concrete (Using Simple Beam With Third-Point Loading). West Conshohocken, Pa: ASTM International. 7. BCI_Economic. (2018). “Sodium silicate/polyurethane microcapsules used for self- healing in cementitious materials: monomer optimization, characterization, and fracturebehavior”.AustralianConstructionMarket Outlook Report 2018/2019. Sydney: Bci Australia Pty Ltd. Beglarigale, A., Seki, Y., Demir, N. Y., & Yazıcı, H. (2018). Construction and Building Materials, 162, 57– 64. 8. X. Wang, W. Li, “ Preparation and Characterization of Self-Healing Mortar Based on “Build-In” Carbonation” 2018, 752-892 9. Ahangaran,F.,Navarchian, A.H., & Picchioni, F. (2019). “Material encapsulation in poly(methyl methacrylate) shell: a review”. Journal of Applied Polymer Science, 136, 48039. 10. A. Danish, M.U. Salim, T. Ahmed- “Trends and developmentsingreencementAsustainableapproach” Sustain Structural Material”, 2019, 975-3022 BIOGRAPHIES Prof. Shital Wani Assistant Professor Dept. of Civil Engineering K. K. W. I. E. E. R. Nashik Mr. Shubham M. Ghuge Student Dept. of Civil Engineering K. K. W. I. E. E. R. Nashik Ms. Sayali B. Kadam Student Dept. of Civil Engineering K. K. W. I. E. E. R. Nashik Ms. Snehal A. Gulve Student Dept. of Civil Engineering K. K. W. I. E. E. R. Nashik
Download now