Because the lighthouse tower is constructed by various building materials, it is mainly to adapt to and resist the harsh natural conditions such as wind and waves to maintain its own stability and durability. Tower height to adapt to the lighting range requirements.
There are two kinds of lighthouses, one on land. They are usually built on high cliffs or breakwaters. It can be manned.
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There is also the offshore buoy test lighthouse, usually with an anchor, fixed to the seabed. Can rise and fall with the wind and waves.
First of all, the design of the lighthouse took into account the impact of sea tides and typhoons, and made preparations for the selection of materials in the structure. Secondly, the construction is also strictly in accordance with the design requirements, with better materials and strict construction, all lighthouses can stand in the sea for decades without collapsing.