Boom And My Floor Shakes

I was standing in the kitchen which faces the back of the house and i felt the giant boom and it shook our whole house.
Boom and my floor shakes. When your subwoofer makes sound it also physically shakes. Around 645 am system started making this quick but strong boom noise. Paranoid about my house and bouncy floors tags. Once my dh was trying to start a fire in the back long story and he couldn t get it to ignite.
How to reduce floor vibrations. What can i do to make them more sturdy. When i walk around in my house my table and entertainment center and other such things shake as i walk past them. Brooklyn asleep in my bed 4th floor apartment.
Recently a local heating company installed a new blower fan which was supposed to solve the problem. The shaking woke me up but it lasted only a few seconds. Emsc european mediterranean seismological centre provides real time earthquake information for seismic events with magnitude larger than 5 in the european mediterranean area and larger than 7 in the rest of the world. In many older houses where subfloors were nailed instead of.
Miscellaneous i just bought a 1982 house whose previous owners knocked out a wall so that the kitchen dining room and living room are all open. He finally pours some accelerant on it not sure what and lights it. I went down to the basement and sure enough the floor was shaking each time it did it and each time the damper door would shoot open as if there was a burst of something happening inside the boiler. Nor does the furnace contact the floor beams above it although the ducting does.
The sides of the furnace shake slightly but it does not feel like enough to shake the kitchen floor. Wood framed floors at a first or second floor are designed to support people furniture and appliances. Long island ny i awoke to a gently shaking of my bed at around 2. Staten island ny felt minor shaking for about 5 10 seconds felt like an explosion not to far away that caused house to shake.
When it is not decoupled that shaking makes the floor shake which makes the walls shake which make the ceiling shake and before you know it your whole structure is shaking in sympathy with your subwoofer making it very easy to hear bass throughout the entire structure. Earthquake information for europe. My builder did what seems to me a cut rate job on my floors. This cost 170 and did not reduce the vibration at all.