Dissertation style research, geothermal piles and carbon accounting - Literature review Example

In geothermal pipes, the pipes are vertically laid for the construction so that they can be incorporated into the foundations of piles. The structural piles are converted into heat exchangers through the addition of one or more plastic pipes down their length. During the construction of the geothermal pipes, the diameter of the pipe and the length need to be designed in order to resist the applicable structural loads. They are not designed to suit the requirement of the geothermal. When constructing the geothermal piles, first the soil is extracted from the ground.

Later the welded and rigid reinforcement cage is inserted (Ghasemi-Fare & Basu, n.d.). Various close-ended loops consisting of polythene plastic and absorber pipes are evenly fixed around the reinforcement cage for the entire depth. The close-ended loops are fabricated with off-site and composed of the heat transfer fluid. The heat transfer fluid consists of the saline solution or water with the antifreeze. The loops are fitted with the manometer and locking valve at the pile cage top. Before the concreting process, the absorber pipes undergo pressurised for integrity test, and in preventing collapse because of the fluid concrete.

The pressure is maintained, as it waits for the concrete to harden and reapplied prior to enclosure of the absorber pipes. During the concreting process, the pipes tops are withdrawn to avoid the damage and the tremie pipe is positioned to the pile base. Then concrete is poured into the tremie then raised until the pipe is filled with concrete. After finishing the pile, the absorber pipes are the then connected to heat exchanger. The heat exchanger is connected to the pipe’s secondary circuit in the walls and floors of the building construction.

The geothermal heat exchangers is one of the most technological heating, refrigerating, and cooling method any enclosure need to condition. The principle behind the