Assignment

• Survey of the area for dam construction.

• Produce accurate 3D model and detail drawing of formwork elements.

• Calculate the exact amount of concrete.

Challenge

• Inaccessible area, fly in by helicopter.

• Inaccurate contour on available maps, high uncertainty with regards to the amount of concrete.

• Transporting personell by helicopter expensive.
  
  

Solution

• Production of accurate drawings making so the formwork elements could be prefabricated.

• Calculation of the needed amount of concrete.

• Work completed 2 days ahead of schedule.