This is a list of all 12 bridges from the suspension bridge inventory for the state Michigan. Wherever you see a Bridgemeister ID number you can click it to isolate the bridge on its own page. Click here to go to the list of states. 1929 Ambassador. Detroit, Michigan, USA and Windsor, Ontario, Canada (Detroit River)
The third general type of earthquake wave is called a surface wave, reason being is that its motion is restricted to near the ground surface. Such waves correspond to ripples of water that travel across a lake. Surface waves in earthquakes can be divided into two types. The first is called a Love wave. Its motion is essentially that of S waves that have no vertical displacement; it moves the ground from side to side in a horizontal plane but at right angles to the direction of propagation.
P and S waves cause the rocking motion of the earth. 3. L or Surface Waves reach the earth's surface after P and S waves. Surface wave travels with a lower velocity than the other two around the surface of the earth. Surface wave is very destructive. There are two types of L waves: (i) Raileigh Waves (ii) Love Waves. Raileigh waves are characterised by the motion of particles in elliptical orbits in the plane of propagation. In the second kind of waves i.e. love waves, the motion of particles is horizontal and at 90Â° angle of the direction of their movement.