Study of Hydrodynamics Behaviour of the Urmie's lake, in Connection with Shahid Kalantarie's Highway

Shahid kalantarie’s highway makes connection between two both side of west and east Azarbaijan centers possible, taking the shortest route on the width of the lake. It is the great project which has the significance effects on both province’s social and economical development. The highway’s soil loading operation’s has been done from the both eastern and western bank.The water course’s span has been opened for the length of 1200 Meter in the middle of the lake, in which the present connecting between two sides are being done by two floating vessels. For compeleting project and joining two sides to each other, there is a need for making bridge over the water course.For the construction of the bridge some studies on hydraulic and hydrological of the lake’s basin and also estimation on existing currents between two parts of the lake on the site of the water course was necessitated finally on hydrodynamic’s behaviour for connecting high way on Uromie’s lake must be carried out.This study has done and following results were achieved:1- Estimation of the proper length for highway’s water course’s span.2- Estimation on extreme difference of the probable water level elevation between two side’s of the highway.3- Necessary discharging estimation for the rate of flow of the flood inlet with one thousand year probability.4- Determining structure’s code on lake’s side for safeguarding of the water coverage due to lake’s flooding with one thousand year probability.