1. Introduction
  1.1 Background
  1.2 Research Objectives
  1.3 Research Questions
  1.4 Significance of the Study
2. Literature Review
  2.1 Archaeology and Tourism
  2.2 Ancient Military Structures
  2.3 The Impact of Tourism on Heritage Conservation
3. Methodology
  3.1 Research Design
  3.2 Data Collection Methods
  3.3 Data Analysis Techniques
4. Case Studies
  4.1 The Colosseum: Managing Tourism and Preservation
  4.2 Hadrian's Wall: Balancing Visitor Access and Conservation
  4.3 The Great Wall of China: Sustainable Tourism Practices for Ancient Fortifications
5. Challenges of Managing Archaeological Sites with Military Structures
  5.1 Erosion and Deterioration from Increased Visitor Numbers
  5.2 Conservation and Restoration Techniques