nano concrete powerpoint

Nano Concrete | PDF | Nanotechnology | Concrete

NANO CONCRETE. INTRODUCTION Concrete is the most widely used man-made material, and the manufacture of cement. The main ingredient of concrete–accounts for 5 to 10 percent of all anthropogenic emissions of carbon dioxide, a leading greenhouse gas involved in global warming. Concrete is a highly heterogeneous material produced by mixture of finely powdered cement, …

Nanoconcrete - Wikipedia

Nanoconcrete (also spelled nano concrete or nano-concrete) is a form of concrete that contains Portland cement particles that are no greater than 100 μm and particles of silica no greater than 500 μm, which fill voids that would otherwise occur in normal concrete, thereby substantially increasing the material's strength. It is also a product of high-energy mixing (HEM) of conventional cement ...

PowerPoint Presentation

REGULATORY OVERVIEW. What is the SPCC Rule?. The Spill Prevention Control & Countermeasure (SPCC) rule is part of the federal Oil Pollution Prevention regulations (40 CFR 112) issued under the Clean Water Act, which aim to prevent the discharge of oil in harmful quantities into or upon the navigable waters or adjoining shorelines of the United States.

Effect of nano silica addition on enhancing the ...

Sep 27, 2019· The utilization of cellulose nano fibers (NCell) as reinforcement to cement composites may account for enhancing particle packing and decreasing the crack growth at the nano level. Besides that, their high specific surface area can improve the bond between the cement hydration products. nano silica particles can also influence the performance of fiber reinforced cement composites through ...

Plastic Recycling PPT | Play PPT

Nov 15, 2013· Plastic Recycling is a technique of recollecting the waste plastics and reprocessing it into a useful product. It is a go green factor taken under the consideration of the ozone layer. The recycled plastics can be used for making polythene covers, mobile panels, and more. The below ppt explains the working process of Plastic Recycling with …

DiSC Personality Types

Motivated by power and authority, winning, competition, and success. Values competency, concrete results, and personal freedom. Fears loss of control, being taken advantage of, and vulnerability.

PPT – Geopolymer Concrete for Green Construction Materials ...

Geopolymer Concrete for Green Construction Materials Dr. Erez Allouche Trenchless Technology Center Louisiana Tech University November 5, 2009 – A free PowerPoint PPT presentation (displayed as a Flash slide show) on PowerShow.com - id: 5537f4-YWU3N

PowerPoint Presentation

RIGGING fundamentals. Presented By: HENNEPIN TECHNICAL College . in partnership with Federal OSHA . Susan Harwood Grant . This material was produced under Grant # SH-19496-09-60-F-27 from the OSHA, U.S. Dept of Labor.

Concrene | Graphene | Concrete | Nanotechnology

Concrene Limited is a UK based nanotechnology company that develops a breakthrough solution for the concrete industry. We apply cutting edge nanoscience to improve the strength of concrete and reduce its carbon footprint. Business Model. Concrene Limited licenses its nanotechnology, protected by patent-pending application, to precast concrete ...

PowerPoint Presentation

A 70m long sporting quay was scheduled for concrete replacement in 2014. The Port Authority wanted to try spray-applied CNS to reduce the permeability and the number of contraction joints.

Nano-Concrete: Possibilities and Challenges - PowerPoint ...

The PowerPoint PPT presentation: "Nano-Concrete: Possibilities and Challenges " is the property of its rightful owner. Do you have PowerPoint slides to share? If so, share your PPT presentation slides online with PowerShow.com.

What's So Special about the Nanoscale? | National ...

One benefit of greater surface area—and improved reactivity—in nanostructured materials is that they have helped create better catalysts. As a result, catalysis by engineered nanostructured materials already impacts about one-third of the huge U.S.—and global—catalyst markets, affecting billions of dollars of revenue in the oil and chemical industries. iii An everyday example of ...

Extremely Durable Concrete using Methane Decarbonization ...

Team Members: Forge Nano (FN), National Ready Mixed Concrete Association (NRMCA) We are producing H 2 and a beneficial carbon nanofiber concrete additive from natural gas by chemical vapor deposition using a low-cost sacial and compatible catalyst support EERE: $1.25 M (36) NETL: $3.75 M (41) Project Vision Total Project Cost (mo)

APPLICATIONS OF FIBER REINFORCED POLYMER COMPOSITES

Concrete Barrier Attached to Deck. ANOTHER APPLICATION Auto Skyway - Needs - ... Nano-resins (resin systems with nanoadditives) ... Microsoft PowerPoint - hota ICERP 2006 Author: liang Created Date: 1/27/2009 12:03:51 AM ...

Free Circle Model Infographics PPT For PowerPoint

Free PPT Infographics are the best-looking tool for any presentation. It is a free PowerPoint infographics slide with simple design consist of many circular rings. It is designed with multiple rings. This PowerPoint is Handy for the job and educational purposes and business presentations. However, many attractive PowerPoint templates are ...

Nanotechnology in Concrete Materials

concrete exist in, and the degradation mechanisms occur across, multiple length scales (nano to micro to macro) where the properties of each scale derive from …

PowerPoint templates

PowerPoint themes allow for a variety of presentation topics, giving you the freedom to choose the best presentation template design for your project. Microsoft offers a wide variety of PowerPoint templates for free and premium PowerPoint templates for subscribers of Microsoft 365.

Nano Concrete | Nanotechnology | Concrete

Nano Concrete - Free download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online. useful

Free Construction PowerPoint Templates

Free Bridge Construction PowerPoint Template is a construction design for civil engineering projects. The cover image of the template design is suitable for the background themes and title slide designs. The template has the image of a round bridge and overpass with construction technology and electric poles. This presentation template design ...

Concrete & Masonry Construction

Concrete & Masonry Construction. 29 CFR 1926 Subpart Q. PPT-118-01. Bureau of Workers' Compensation . PA Training for Health & Safety (PATHS) This subpart sets forth requirements to protect all construction employees from the hazards associated with concrete and masonry construction operations performed in workplaces covered under 29 CFR Part ...

PowerPoint Presentation

Carbon Nano-Tubes Titanium dioxide (TiO2) Use of Nano silica Use of (TiO2) Use of Carbon nano tubes Particle packing in concrete can be improved by using nano-silica. Improves Mechanical Properties & durability. Fatigue in steel leads to structural failure. Solution Nano particles reduces the surface unevenness of steel.

PPT – Nano-Technology PowerPoint presentation | free to ...

Nano-Technology The Wave Of The Future The Beginning In a talk given in 1959, Richard Feynman was the first scientist to suggest that devices and materials could ... – A free PowerPoint PPT presentation (displayed as a Flash slide show) on PowerShow.com - id: 65d055-N2Q5N

Ppt Nano-concrete | Powerpoint Presentations and Slides ...

View and Download PowerPoint Presentations on Nano Concrete PPT. Find PowerPoint Presentations and Slides using the power of XPowerPoint.com, find free presentations research about Nano Concrete …

Nano Concrete PPT | Play PPT

Apr 22, 2015· Nano Concrete PPT. Nanotechnology, the smallest technology is used in concrete materials to improve the quality. Nano particles used in the concrete will have a size ranging from few nanometers to 100 micrometers. If these nano particles are operated with nano tubes and sensible nano …

Nanomaterials in concrete [re im kompatibility])

concrete.fsv.cvut.cz/~bily Prospective applications of nanomaterials in concrete This presentation was created thanks to the support of FRVŠ project 915/2013 B1d „Tools for teaching design of concrete

Driver safety powerpoint - National Safety Council

Help drivers stay focused on driving by preventing: making calls. accepting calls. texting. accessing internet . Cell Phone Blocking Apps & Devices. Many drivers continue to use phones even when they are aware of the crash risk associated with distraction.

(PDF) Production and application of a new type of nano ...

Properties of nano-silica produced by the olivine route The synthesis of nano-silica by the dissolution of olivine is a feasible method to prepare amorphous porous nano-silica [3,7,8]. This nano-silica has a specific surface area between 100 and 400 m2/g (see Table …

Nanogranular origin of concrete creep | PNAS

Jun 30, 2009· Concrete, the solid that forms at room temperature from mixing Portland cement with water, sand, and aggregates, suffers from time-dependent deformation under load. This creep occurs at a rate that deteriorates the durability and truncates the lifespan of concrete structures. However, despite decades of research, the origin of concrete creep remains unknown.