The technical aspect of waterfall building is similar to other elements of construction, but there are as well many cardinal differents. First of all is proper complex calculation, especially the base because the waterfalls are usually high enough.
It is necessary to consider, that constantly falling water influences a bottom, “beating out” an oriel in a falling place, and also causing constant vibration.
The same concerns carefulness of a waterproof finish on all sites of a design.
Correct calculation of pumping equipment and pipeline sizes is especially important, considering a waterfall height and volume lifted water.
The professional should better solve all these questions.