More than a few researchers have tried to find ways to incorporate seashells into the construction industry even more. Seashells are attractive because of their high calcium carbonate content, which yields improved strength properties compared to other resources.
Completely modular and highly customizable, concrete pavers achieve the look of natural stone without the cost. Further, if installed correctly, pavers can redirect, absorb and clean water, helping to sustain the environment. Colors Today’s landscapers seem to go for natural colors such as tan, brown and burnt reds; however, one of the features of concrete … Continue reading Reasons Pavers Rock
Portland cement concrete is the most commonly used material in the construction industry. The demand for PCC is predicted to rise sharply until 2050. In that time, there is room for technology to improve and new ingredients for batch recipes to be developed.
While concrete pavers look lavish, recent innovations have shown increased benefits for communities that use them for side roads instead of asphalt. For example, in Atlanta, Georgia, a city very prone to flooding, city officials had six miles of permeable pavers installed to cut down water backup. Since asphalt is one mass, proper drainage will … Continue reading The 2016 Trend to Invest in This Year
While fly ash and Portland cement are the big dogs in terms of raw materials for adding to cement, there are other alternatives ready to make a name for themselves. Silica fume This fine, glass-like powder is collected from electric arc furnaces. This multipurpose concrete mixture is made of water-soluble particles. These particles chemically react … Continue reading 2 Awesome Raw Material Alternatives
If you’re not well into the concrete industry, the differences in product creation and the reason for those differences can be hard to grasp. With wet cast and dry cast, the differences go further than the product’s manufacturing purposes. Wet cast is a favorite for use in the precast industry. Wet cast is better for … Continue reading Dry Cast Versus Wet Cast
If developing concrete were easy, the world wouldn’t need professionals to tackle the job. However, a big problem facing some in the industry is cement-admixture incompatibility. For the record, when discussing admixtures, we’re referring to air-entraining admixtures, water-reducing admixtures, plasticizers, accelerating admixtures, retarding admixtures, hydration-control admixtures, corrosion inhibitors, shrinkage reducers, alkali-silica reactivity inhibitors, coloring admixtures … Continue reading Correcting Cement-Admixture Compatibility Issues