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Over the years, aviation has faced with massive and serious threats of birds as a hazard on the airfield and environment surrounded to aircraft safety throughout the world. Approximately 75% of all bird strikes reported for civil airplanes and happened near the airports. There are several manufacturers of birds controls worldwide that produce various kinds of bird deterrent systems such as sonic and ultrasonic devices. The objectives of these manufacturers are to assist potential users included all branches of the military, airfield managers, biologists, pest control/ maintenance employees,...

My project work includes a comparative study of the three popular methods for design viz Equivalent static method, Response spectrum method and Time history analysis; identifying the advantages and disadvantages of each method.In the meanwhile it has a look at the methods of combination(SRSS, CQC, ABS, CSM and TEN) of the responses from each mode into a total response. The results have been represented in graphical and tabular form so that it becomes easy to compare various results. STAAD Pro. has been used for carrying out the 3 Dimensional dynamic analysis of the building.