3x3CHART

 

 

GEARS

 

 

HYDRAULICS

 

 

BELT AND PULLEY

 

 

ARCH BRIDGE

 

 

 

  HELP TO MOVE THE HALP OF THE OPENING TO DIFFERENT SIDE.

 

 

 

 

 

  N/A

 

 

 

 

 

 

 

 

 

  IT WOULD CREATE SUPPORT TO HOLD THE PART THAT IS BEING MOVE.

 

 

 

 

 

 

CABLE-STAYED BRIDGE

 

  IT WOULD HELP TO CREATE THE OPENING AFTER THE PART IS LIFT.

  EASIER THAN OTHER METHOR TO MEVE HAVE OBJECTS

  WOULD GIVE THE PULLEY SOME MOVEMENT TO PULL THE BELTS UP

  IT WOUL HELP TO HOLD THE GEARS, NADIT WOULD MOVE THE GEARS BACKWARD AFTERS THE OPENING STARTS TO MOVE INTO THE LAND

 

 

 

  THE BELST WOULD GIVE SUPPORT TO THE PART THAT IS BEING LIFT.

  PULLEY WOULD ROTATE AND COLLECTS THE BELTS, HELPING TO CREATE THE OPENING

 

 

 

 

 

CABLE-STAYED BRIDGE 2

 

 

  WILL LIFT THE EAST PART OF THE BRIDGE BY PUTTING THIS PART OVER THE LAND. NOT TAKING SPACE OF THE LAND OR THE RIVER

 

 

 

 

 

 

 

 

  N/A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  GIIVING SUPPOT WHEN THE EAST PART OF THE BRIDGE IS BEING LIFT.

  PROBLEM THE EACH BELT HAS TO WORK IN A DIFFERENT SPEED IN ORDER TO HELP TO LIFT THE EAST PART OF THE BRIDGE.