The Hellinikon Metropolitan Park (also called “the Ellinikon”) is an urban development under construction in Hellinikon, Athens, Greece, on the site of the former Hellenikon International Airport. It is to include a park as well as luxury homes, hotels, a casino, a marina, shops, and offices and will have Greece’s tallest buildings reaching up to 200 metres (660 ft) in height.
Under this contract Z&A shall review, assess, modify, adjust, revise – update, as necessary, the studies related to the Trachones stream of the Metropolitan Pole. The Deliverables include the detailed design of the following disciplines: Stormwater Networks design, Civil Engineering and Structural design, including Cost Estimation of all scope areas and disciplines.
In more detail the deliverables include:
a. Hydraulic calculations for both the normal and extreme events scenario;
b. Horizontal alignment layouts and sections of the proposed culverts and the swales, including the additional swales designed by the MLA;
c. General arrangement plans of stormwater networks;
d. Catchment areas layouts;
e. Cross sections/ profiles, including coordination sections of the Trachones stream at the connection points with the proposed culverts by the MLA;
f. Details of stormwater manholes, curb & median inlet, channel discharge, overflow control;
g. Typical box culvert sections and drainage pipe trenches;
h. Typical cross sections and profiles, including lining materials;
i. Reinforcement of channels and channel discharge;
j. Reinforcement of box culverts and inlets;
k. Structural calculations & structural technical report;
i. Structural design for the required special structures;
m. Geotechnical study for the structural foundations and slopes stability;
n. Bill of quantities and cost estimation affording all areas and disciplines.