Civil Software Flipbooks

The Ultimate Guide to Model Based Design

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6 3 Hurdles Civil Contractors Must Overcome to Meet the Infrastructure Opportunity While owners feel the pressure to reduce costs and complete projects on time, much of the onus is on contractors to help them be successful. Yet, even if you have the best of intentions, there are three obstacles that can stand in the way of delivering better projects. 1. DISCONNECTED AND INEFFICIENT WORKFLOWS While other sectors have made significant strides in productivity over the last couple of decades, construction continues to lag behind. This productivity problem is due in part to the notorious disconnects between the field and office. Only 8% of engineering and construction firms have access to complete project data through their project management information systems, while 47% report that they use separate systems requiring manual reconciliation and updates. When workflows are disconnected, changes are difficult to track. Every change must be accounted for in multiple places, and designs are often duplicated for the purposes of interactivity and sharing, which leads to errors and even more inefficiencies. Without a centralized way to capture and communicate changes throughout the project, it's difficult to achieve the gains in productivity and efficiency needed to make a meaningful difference. 2. LACK OF COLLABORATION AMONG STAKEHOLDERS In the ideal scenario, you'd receive complete and accurate designs that can be reliably sent to the field without changes. But this is not realistic, and many designs require modifications to be constructible. This issue is compounded by the fact that teams typically work in silos and use their own processes and systems, which creates even more potential for miscommunication and misinformation. Lack of collaboration means that design changes made during construction may never make it back to the office or into the original design. Furthermore, when teams don't work together, everyone is limited in their ability to spot potential issues, increasing the potential for RFIs and rework that hurt the schedule and budget. According to FMI, 35% of construction costs are attributed to waste and rework because of these persistent issues.

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