Seek design solutions or approaches for crossing rivers with gas pipelines
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I’m hoping experts can help; I’d be very grateful:handshake
If the river water is not deep (such as in half-dry rivers), an elevated structure can be used. If the river is wide and the current is strong, it is recommended to use pipes for crossing.
The preferred method for gas pipeline installation is pull-through piping, also known as horizontal directional drilling. There are many other methods as well; those that are structural include arch tubes, trusses, suspension bridges, and it is also possible to lay them alongside existing bridges. For underground installation, pipe jacking is also an option.
It’s better to keep it imaginary, to prevent floods in the river channels from damaging the pipelines, and to avoid the loss of information and route details over time; it also makes inspections easier.
The method must be chosen based on local hydrological data and the characteristics of the river; it’s not that simple. Feel free to contact us if needed