1. Complicated geological conditions: Fuzhou is located in the alluvial fan at the mouth of Minjiang River, and the geological conditions are very complicated, including unfavorable geological conditions such as karst caves, groundwater and quicksand, which brings great challenges to subway construction.
2. Hydrological conditions: Fuzhou is a coastal city with high groundwater level, which makes the drainage problem in subway construction particularly prominent. At the same time, Fuzhou is a region with more weather such as typhoon and rainstorm, which also increases the difficulty of subway construction.
3. Urban planning: There are some unreasonable places in the urban planning of Fuzhou, such as the width of urban roads, traffic flow and other factors may affect the subway wiring.
4. Economic pressure: subway construction needs huge investment. As a city with relatively slow economic development, Fuzhou is under great economic pressure, which is also a difficult point in subway construction.
5. Traffic control: Subway construction may have an impact on the surrounding traffic, which requires effective traffic control and guidance, which increases the construction difficulty to some extent.
Generally speaking, Fuzhou subway construction is facing many difficulties and challenges. In order to solve these problems, we must adopt scientific and reasonable design and construction scheme, strengthen technical innovation and project management, optimize urban planning, increase economic investment and other measures to ensure the smooth progress of subway construction.