A new approach to project delivery in the construction sector is making waves, as a recent study introduces a method that could reshape how infrastructure projects are conceived and executed. The research, led by Pertti Lahdenperä from the VTT Technical Research Centre of Finland Ltd., explores a novel design–build procedure known as “design–build with a development phase” (DBd). This innovative approach aims to enhance collaboration between project owners and contractors, ultimately improving economic efficiency in construction.
The DBd procedure is designed to foster a cooperative environment where the project owner and the selected contractor work together to refine the project solution. This collaboration is grounded in the principle of benefit sharing, made possible by a benchmark solution that emerges from a price-inclusive contractor selection process. By integrating these elements, Lahdenperä’s research challenges the prevailing notion that price-based competition and collaborative development cannot coexist effectively.
In the trials conducted on several infrastructure projects, the results were promising. Lahdenperä notes, “Our findings indicate that when parties engage in joint development, the value for money significantly improves. This not only benefits the project stakeholders but also enhances the overall quality of the infrastructure delivered.” These insights suggest that the construction industry could see a shift towards more collaborative methods, which could lead to better project outcomes and greater satisfaction among all parties involved.
The implications of this research are profound. As construction projects often face challenges related to budget overruns and delays, the DBd approach could provide a solution that mitigates these issues. By prioritizing collaboration and shared benefits, stakeholders can potentially reduce costs and streamline processes, leading to more successful project completions. This model could transform public procurement strategies, encouraging agencies to adopt more innovative delivery systems that prioritize both quality and economic efficiency.
Lahdenperä’s work, published in ‘Construction Economics and Building’, underscores a pivotal moment for the construction sector. As projects become increasingly complex, the need for adaptable and cooperative frameworks becomes more critical. The DBd method not only opens the door for improved project delivery but also sets a precedent for future research and development in construction methodologies.
For those interested in exploring this innovative approach further, more information can be found at the VTT Technical Research Centre of Finland Ltd. website: VTT Technical Research Centre of Finland Ltd..
