Test method for passability through spaces using ushaped or boxshaped apparatus test method for selfcompactability 1. Download the latest pdf and ppt on slideshare for civil projects. Seminar on self compacting concrete scc special concrete 1. Selfcompacting concrete scc is a flowing concrete mixture that is able to consolidate under its own weight. Green concrete is that type of concrete that is used to create the construction materials having a lesser effect on the environment. Self compacting concrete is a flowing concrete mixture that is able to consolidate under it own weight the highly fluid nature of scc makes it suitable for placing in difficult conditions and in section with congested reinforcement. Green concrete seminar ppt with pdf report study mafia. Self compacting concrete is a highperformance concrete which is highly flowable or self leveling cohesive concrete that can be easily placed in the tight reinforcement. The fluidity and segregation resistance of scc ensures a high level of homogeneity, minimal concrete voids and uniform concrete strength, providing the potential. One such latest generation concrete is self compacting concrete scc.
Concrete is a mixture of cement, sand, gravel and water which dries hard and strong and is used as a material for building. Such concrete should have a relatively low yield value to ensure high flow. If you are unable to download any of the topics mentioned below, you can mail to the admin to get the soft copy of the topic of your interest. Self compacting concrete is a recent development that shows potential for future applications. Download full seminar topics for civil structural engineering in doc, pdf or ppt format. Because scc is a viable solution to various concrete placement problems, astm has established subcommittee c09. Concrete self compacting concrete certified concrete firth. Final report evaluation of selfconsolidating concrete celik. Pdf selfcompacting concrete procedure for mix design. Instructions for authors submitting papers to nordic mini. Project report study on self compacting concrete using.
Rheology and processing of construction materials 7th rilem international conference on selfcompacting concrete and 1st rilem international conference, proceedings pro090. Concrete has to be heavily vibrated for flow into very intricate forms or forms that have a lot of reinforcing bars. Curriculum compacting rationale textbooks have been dumbed down at. The highly fluid nature of scc makes it suitable for placing in difficult conditions and in section with congested reinforcement. Use of scc can also help minimize hearingrelated damages on the worksite that are induced by. An extensive literature survey was conducted to explore the present state of knowledge on the durability performance of selfconsolidating concrete. Self compacting concrete ppt self compacting concrete ppt. Self compacting concrete scc advantages and disadvantages.
Standard test methods for self compacting concrete i. Scope this standard covers the test method for passability through spaces of self compacting concrete. Stephen lane senior research scientist introduction in response to the reduction in the skilled labor force in japans construction industry and the consequential reduction in the quality of construction, researchers at the university of tokyo. Compaction for conventional concrete is done by vibrating. Self compacted concrete is highly engineered concrete with much higher fluidity without segregation and is capable of filling every corner of formwork under its self weight. High deformability of mortar and concrete self compacting concrete.
Selfconsolidating concrete scc is highly flowable, nonsegregating concrete that can spread into place, fill the formwork, and encapsulate the reinforcement without any mechanical consolidation. When shear walls are designed and constructed properly, and they will have. Also get the seminar topic paper on self compacting concrete with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year civil engineering ce or ieee civil construction btech, be, mtech students for the year 2016 2017. Pdf self compacting concrete scc using bromo volcano ash. Self consolidating concrete scc is highly flowable, nonsegregating concrete that can spread into place, fill the formwork, and encapsulate the reinforcement without any mechanical consolidation. Get self compacting concrete seminar report and ppt in pdf and doc. Based on current research and available knowledge about scc presented in this paper, the following trends are emerging. Pdf in general, for selfcompacting concrete production a high volume of very. Self compacting concrete offers a rapid rate of concrete placement, with faster construction times and ease of flow around congested reinforcement. One of the most remarkable projects built using selfcompacting concrete is the akashikaikyo suspension bridge. Download as doc, pdf, txt or read online from scribd.
Cip 37 self consolidating concrete scc self consolidating concrete scc, also known as self compacting concrete, is a highly flowable, nonsegregating concrete that can spread into place, fill the formwork and encapsulate the reinforcement without any mechanical consolidation. It is able to flow under its own weight, completely filling formwork and. The concrete was cast along the entire lengths of the walls to avoid construction joints. Bacterial concrete seminar report, ppt, pdf for civil. Powerpoint presentations and detailed seminar reports. Mar 30, 2016 find latest and state of the art topics for civil engineering projects, seminars, dissertations and presentations on concrete technology. The method for achieving selfcompacting ability involves. Introduction 5 for several years, the problem of the durability of concrete structures has been a major problem posed to engineers. The method for achieving self compacting ability involves. Shear walls are vertical elements of the horizontal force resisting system. Pdf effects of mineral admixtures on properties of self.
Further development of latest generation concretes in the recent past needs to update knowledge on the behaviour of such concrete with the addition of fibres to make them more efficient and effective. Selfcompacting concrete has been used in bridges and even on precast sections. Find latest and state of the art topics for civil engineering projects, seminars, dissertations and presentations on concrete technology. As the name suggests, this concrete compacts by itself without the use of external vibrators. Self compacting concrete scc is an innovative concrete that does not require vibration for placing and compaction. Self compactingconcrete scc was first introduced in the 1980s.
Also explore the seminar topics paper on self compacting concrete with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year civil engineering ce or ieee civil construction btech, be, mtech students for the year 2015 2016. Pdf the development of selfcompacting concrete in the uk and. We hereby declare that the 8th semester project report for the project entitled study on self compacting concrete using industrial waste materials submitted in. Self compacting concrete seminar report, ppt, pdf for. By the early 1990s, japan has developed and used scc. In residential construction, shear walls are straight external walls that typically form a box which provides all of the lateral support for the building. Feb 14, 2016 get self compacting concrete seminar report and ppt in pdf and doc. Latest seminars topics ppt with pdf report 2020 can i get ppt and seminar report on usage of domestic treated effluent in concrete mixing and curing. Usn has submitted the seminar report on self compacting concrete a. Apr 18, 2015 shear walls are vertical elements of the horizontal force resisting system. By using standard tamping bar, we can distribute the concrete in a uniform manner along the crosssection of the mould. Jun 17, 2019 selfconsolidating concrete is a highly flowable type of concrete that spreads into the form without the need for mechanical vibration. Self compacting concrete report free download as word doc. Selecting the right project topic has a major impact on your career.
A free powerpoint ppt presentation displayed as a flash slide show on id. The number of tamping of strokes per layer varies with the type of concrete. Test method for passability through spaces using ushaped or boxshaped apparatus test method for self compactability 1. However working on the parameters which affect the basic properties of selfcompacting concrete such as plastic viscosity, deformability, flowability and resistance to segregation, selfcompacting concrete may be proportioned. Scope this standard covers the test method for passability through spaces of selfcompacting concrete. Steps features dozens of seminars and workshops and individual course certification opportunities. Nrmcas seminars, training and educational programs, steps, support all these needs with a comprehensive set of learning opportunities created specifically for the ready mixed concrete industry. Self compacting concrete seminar report, ppt for civil. Introduction development materials required properties of scc mix design tests uses.
Selfcompactingconcrete scc was first introduced in the 1980s. Selfcompacting concrete scc is an innovative concrete that does not require vibration for placing and compaction. Shear walls are constructed to counter the effects of lateral load acting on a structure. Self compacted concrete seminar 1 concrete building. Dec 22, 2017 seminar on self compacting concrete scc special concrete 1. Self compacting concrete scc was founded in 1986, from these days until now its used profusely due to its different features like one of them the sustainability by using the waste materials. It can be used to produce beams, floors or bridges with a longer span than is practical with ordinary reinforced concrete. Prestressed concrete is method for overcoming concretes natural weakness in tension. Evaluation of selfconsolidating concrete celik ozyildirim, ph. Explore bacterial concrete with free download of seminar report and ppt in pdf and doc format.
Seminar on self compacting concrete scc special concrete. Selfcompacting concrete is a nonsegregating concrete that is placed by means of its own weight. Selfcompacting concrete is a recent development that shows potential for future applications. The seminar report on self compacting concrete which explains the mix design, advantages and disadvantages, applications, properties,process of making self consolidating concrete, theoretical and experimental studies with test results. The method for achieving selfcompacting ability involves limited aggregate content low waterpowder ratio employment of superplasticizer the method for achieving self compactability involves not only high deformability of paste or. Explore self compacting concrete with free download of seminar report and ppt in pdf and doc format. To make durable concrete structures, sufficient compaction is required. Also explore the seminar topics paper on self compacting concrete with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year civil engineering ce or ieee civil construction btech, be, mtech students. Development of scc self compacting concrete scc developed by professor hajime okamuraof kochi university of technology, japan, in1986 during his research, okamura found that the main cause of the poor durability performances of japanese concrete in structures was the inadequate compacting of the.
Selfcompacting concrete offers a rapid rate of concrete placement, with faster construction times and ease of flow around congested reinforcement. It does not require mechanical compaction and thus saves time, labour, equipment requirements and formwork damage. Self compacted concrete seminar 1 free download as powerpoint presentation. And also the definition and motive for development of scc have been discussed. Apr 23, 20 powerpoint presentations and detailed seminar reports. Concrete self compacting concrete certified concrete. Selfcompacting concrete scc was founded in 1986, from these days until now its used profusely due to its different features like one of them. It is able to flow under its own weight, completely filling formwork and achieving full compaction, even in the presence of congested reinforcement. The complete guide to modifying the curriculum for high ability students.
Self compacting concrete scc is a technology which is developing today in which concrete solidifies by itself without using vibrator. Selfcompacting concrete applications and advantages. Reactive power concrete seminar report mnz civil engineering seminar topics reactive powder. The compaction of concrete by hand is done by using a standard tamping bar. Mechanism of achieving self compaction 5 reduction of water.
Selfcompacting concrete is one of the subjects of concrete technology and the various investigations have been carried out and hence the concrete has been used in practical structures. Methods of compaction of concreteconcrete technology. When shear walls are designed and constructed properly. In general, scc is concrete made with conventional concrete materials and, in some cases, with a viscositymodifying admixture vma. Department, for giving us guidance for carrying out this project work. Hence to overcome these defects the self compacting concrete is used. The importance of selfcompacting concrete is that maintains all concretes durability and characteristics. In this paper, a brief introduction to selfcompacting concrete scc is given. A measure of the ease by which fresh concrete can be placed and compacted. Performancebased specification and control of concrete durability performancebased specification and control of concrete durability, proceedings pro089. Reactive power concrete seminar report projects and. Scribd is the worlds largest social reading and publishing site.
Morag gambles method for simple abundance our permaculture life duration. Form filling with selfcompacting concrete dtu orbit. Self compacting concrete is a highperformance concrete which is highly flowable or selfleveling cohesive concrete that can be easily placed in the tight reinforcement. Selfcompacting concrete is considered some sort of concrete that could be put and also. We hereby declare that the 8th semester project report for the project entitled study on selfcompacting concrete using industrial waste materials submitted in.
Standard test methods for selfcompacting concrete i. May 09, 20 powerpoint presentations and detailed seminar reports. Firth self compacting concrete scc is a concrete that flows into place under its own weight. It meets the demands placed by the requirements of speed and quality in concrete construction. Opportunities for selfdirected learning or decision making. This version of concrete is made up from the mix of the industrial waste and inorganic polymer. In this project, the scc was mixed onsite and pumped through a piping system to the specified point, located 200 meters away. Ppt self compacting concrete powerpoint presentation free. Self compacting concrete seminar report, ppt, pdf for civil. Ppt self compacting concrete powerpoint presentation. There fore each selfcompacting concrete has to be designed for the particular structure to be constructed. The information in this document is expected to inform concrete producers, users, and specifiers of scc of known practices and processes. The method for achieving self compacting ability involves limited aggregate content low waterpowder ratio employment of superplasticizer the method for achieving self compactability involves not only high deformability of paste or mortar, but also resistance to.
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