As a financial consultant we dealt with several projects in energy, aviation, construction,...etc over the years.
Learning about blockchain and it's potential applications, I am fascinated to know how, whether it's possible to use the technology (at it's current stage of development) to fund, built, manage such projects be it a power station, a hotel or specifically an airport. I would appreciate your contribution on the subject, if the brainstorming would lead to a practical solution, we have an access to very interesting project and can hire a team immediately to commence the job.
If you are talking about blockchain tech than i think distributed ledger system can be used to maintain record of almost anything and that can include recording flight schedules, flight path, maintaining hotel records, record schedule of almost anything and with encryption those records can be made either public or private.
If you are talking about bitcoin, it can be used in almost every field, merchants, stores as payment methods.