Final answer:
The major issue in foundation systems is ensuring they can support the structure's loads while handling environmental factors like soil stability and seismic activity, and adhering to safety-focused building codes.
Step-by-step explanation:
The major problem that must be attended to in foundation systems is ensuring that the foundation is capable of supporting the structure above it without undue settlement or failure. This involves tackling challenges like soil stability, bearing capacity, and proper construction techniques. A foundation must effectively transfer the loads from the building to the ground while accounting for various environmental factors such as moisture, seismic activity, and erosion. In essence, a durable foundation is critical for the longevity and safety of a building.
It is also crucial that the design adheres to local building codes, which are in place to protect the safety of inhabitants. These codes typically cover the necessities of running water, ventilation, structural safety, and appropriate electrical wiring. Additionally, in areas like Yemen, considerations such as protection against erosion and tree preservation are important due to environmental concerns that can significantly impact the integrity of foundations.