$121200172$

Explore the complexities and challenges associated with implementing a large$-$scale urban infrastructure project in a densely populated city from an operational civil engineering perspective. Discuss the various stages of project planning, including feasibility studies, environmental impact assessments, and stakeholder consultations. How do these stages influence the decision$-$making process and project outcomes? Examine the potential logistical issues, such as coordinating with multiple agencies, managing traffic disruptions, and ensuring the safety of both workers and the public. Consider the role of advanced technologies and project management software in improving efficiency and communication among team members. Additionally, analyze the potential financial and legal obstacles that might arise during the project lifecycle. How can civil engineers anticipate and mitigate these risks to ensure the project's successful completion within budget and on schedule?