Labor-intensive refers to a project that requires considerable amount of labor compared to other costs. Operation that depend on labor rather than mechanical or automated processes may result in costs that diminish profitability. Human labor is one of the factors to consider in calculating costs associated with trenchless construction operations.
Trenchlesspedia Explains Labor-Intensive
Since the industrial revolution, the movement has been toward replacing human laborers with machines. While that may have significant social impact, mechanizing the work often results in considerably higher return on investment for business owners. In today’s trenchless construction industry, highly sophisticated machinery is used to improve operations and make them more profitable.
But even the best technology cannot guarantee efficiency. Certain types of soil and obstacles in the excavation path may require greater human intervention. Some machines may require more maintenance, and humans are often called upon to step in when machines fail. Labor-intensive operations involve an increase in human activity, which often drives up costs and creates a greater burden on the entire operation.