Many times, the plinth has to deal withoutside actionssuch aswater, treeroots,and termitesas it affects the life of the plinth and fails it, so it is necessary to protect the plinth from such activities. Methods of Damp Proof Course Installation in Construction Natural Stone: Natural stones like granite, limestone, and sandstone are highly durable and provide a timeless, elegant appearance. They can withstand various weather conditions and require minimal maintenance. Natural stone plinths can add a sense of permanence and character to a building’s exterior. The protection of the plinth is important to prevent the infiltration of water in the soil that reaches the plinth wall and reaches the floor level through capillary action. A plinth beam is a reinforced concrete beam constructed at the plinth level of a building. It is constructed between the foundation and the walls of the building. It is the horizontal member that connects all the columns at the plinth level of a structure. It runs along the periphery of the building, forming a closed loop. It also reduces the slenderness ratio of the columns.

Strength of plinth beam concrete shall not be smaller than 20MPa. If concrete is mixed manually, then an extra of 20% cement need to be added to the mixture. Plinth beam concrete preparation placement. Formwork for Plinth Beam Another application of the plinth beam is, to keep the floor free from dampness a plinth beam is constructed that’s the plinth beam keeps the ground floor up from the ground level. The plinth beam work procedure can be cast by adopting the usual procedure of propping and shuttering. Manual Mixing of concrete needs 20% extra cement to be added to the mixture, for compensation of losses.

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In this method of damp proofing, some waterproofing compounds are added to the concrete mix, so that it becomes impermeable. Following are some waterproofing compounds that may be used for internal dampproofing. It is the part of the superstructure that lies between the natural ground level and the finished floor level. Also Read: What Is Beam? | What Is Column? | Difference Between Beam and Column Reinforcement of Plinth Beam

Therefore, it is essential to consult with a qualified structural engineer and adhere to building codes and regulations while designing and constructing a plinth beam.The most important advantage of the plinth beam is, to evenly distribute the load that’s coming from the superstructure to the subsoil the plinth beam is constructed in a structure. In the internal finish, dampness finds its way through the pores of the material used in finishing. To prevent the entry of moisture into the pores, they must be filled up. Compounds like alkaline silicates, aluminum sulfate, calcium chlorides, etc. This compound chemically reacts with the concrete to produce waterproof concrete.

Provide the length of column bars up to the beam level, considering the appropriate lap length of the bars. Many times the plinth has to deal with external agencies like water, tree roots, termites as it affects the life of the plinth and weakens it, so it is necessary to protect the plinth from such agencies.But when there is a significant difference between natural ground level and road level, we also use a tie beam below the plinth level.

Also Read: Singly Reinforced Beam and Doubly Reinforced Beam Working Stress Method, Ultimate load, and Limit State MethodCare taken that no damp proof course is left out of wall surface; otherwise, it can get damaged during wall finishing. Natural Stone Plinth: Use locally sourced natural stone to create a sturdy and elegant plinth. The texture and color variations of the stone can add character to your home’s exterior. Wooden Plinth with Railing: Combine a wooden plinth with a decorative railing or balustrade. This design can create a classic and inviting look for your home.