PPT-Concrete

structures FOR BUILDINGS IN A CHANGING WORLD Petr Hájek a Ctislav Fiala a Antonín Lupíšek b Czech Technical University in Prague a Faculty of Civil Engineering Department of Building Structures. Cracks in concrete walls and slabs are a common occurrence They appear in 64258 oors driveways walks structural beams and walls Cracking can not be prevented but it can be signi64257 cantly reduced or controlled when the causes are taken into accoun Each 57534 in thick 4 ft wide and 8 ft long panel weighs 1 lbs 47 psf When fastened to metal framing this lightweight assembly can signi64257cantly reduce design loads and thereby reduce overall building costs When combined with coldformed light ste It transfers in-plane loading by diaphragm action to vertical bracing or shear It stabilizes the compression flanges of the beams against lateral buckling, It reduces the volume of concrete in tens CURING CONCRETE. Presented to. Dr. . . Ayub. . Elahi. . Presented by. Waqar. . Saleem. Muhammad . Jahanzeb. Muhammad . Javed. Muhammad . Akmal. Umair. . Yaseen. Insulation plant. 1. Alexandre GACOIN. ERASMUS INTENSIVE PROGRAM 2010. PASSIVE HOUSE CONCEPT. Multi-. Disciplinary. International Project in Passive Design & Construction. Summary. Alexandre GACOIN. http://www.tkflatfloor.com/ | Originally, TK Flat Floor was founded together by joint-venture between Korea and Thailand, nominally implied by the company name of TK. Abbas. . Jamani. SD0510. Contents . Introduction. Composition of reactive powder concrete(RPC). Properties of . RPC. Application of RPC. Advantages & disadvantages of RPC. Case study. Conclusion. Katherine Chevrier. Concrete Mix Designs. Concrete Mix Designs. 3. Presentation name or chapter. Date |. You don’t have to be a Mad Professor!!!. What is Concrete?. Components. Concrete is a composite construction material, composed of cement, SCMs (fly ash, silica, slag), aggregate (coarse and fine), water and chemical admixtures. BUILDING TECHNOLOGY AND MANAGEMENT. NEED. PCC has low tensile strength, limited ductility and little resistance to cracking. PCC develops micro-cracks, even before loading. Addition of small, closely spaced and uniformly distributed fibres act as crack arresters.. LETTING THE LIGHT IN . 1. Under the guidance of:. Shri. N S . Ananda. . Rao. Additional Professor. MIT, MANIPAL . Presented by:. . PRESNTED BY. YOGESH C. KOTIYAL. M.TECH FIRST YEAR. GUIEDED BY. Dr. . S. K. MADAN. Introduction. Fiber Reinforced . Concrete . can . be defined as a . composite . material consisting of mixtures of . A. Pier. B. continuous footing. C. steeped continuous footing. D. grade beam. A type of footing commonly used to support poured concrete or concrete block walls is a ______.. A. Pier. . B. continuous footing. Concrete for Box Culverts – Wet Cast Concrete Joseph A. Daczko, FACI – BASF Construction Chemicals Presentation Outline Many Performance Demands on a Concrete Mixture Wet Cast Box Culverts Specifications and Production Requirements Martin Concrete is one of the most reliable concrete construction companies that you can contact if you wish to get help from concrete contractors.