Examples of neurodegenerative diseases include Parkinsonâs, Alzheimerâs, and Huntingtonâs disease. Neurodegenerative diseases are incurable and debilitating conditions that result in progressive degeneration and / or death of nerve cells.
A concrete pier is a foundation element suitable for many types of structures but most commonly used for timber frame post and beam buildings. A concrete pier typically consists of a round or square concrete pillar supported at the bottom by a footer piece which serves to spread the load carried by the pier. The pier is placed or cast with the footer below the frost line and its top end above the ground surface.
Extra Concrete Pier Tips. Here are a couple of tips for a successful concrete pier foundation. To determine the quantity of concrete you will need, use the equation for volume of a cylinder. In our case, we had 15 piers, averaging about 6 feet in length each. All were 12â³ in diameter. That means about 100â² of 1â² piers.