Hromis1
Can't be Responsible - Off his Meds today
I am struggling with the proper use of some terms and the intent with regards to a structure. Maybe you guys can clarify my understanding.
1. Story Drift...Is the intent to measure the "average" displacement of the structure under the design EQ?
2. Compared to the Maximum design EQ deflection of members.
The structure I am looking at is an existing industrial structure somewhat similiar to a building. The "Average" roof displacement is around 0.5 inches measure near the center of the structure. (flexible roofs)....
While some of the boundary elements deflect around 1.3 inches.....
any thoughts on the proper use? This is a very light, tall and flexible structure. (ie cheaply built)
1. Story Drift...Is the intent to measure the "average" displacement of the structure under the design EQ?
2. Compared to the Maximum design EQ deflection of members.
The structure I am looking at is an existing industrial structure somewhat similiar to a building. The "Average" roof displacement is around 0.5 inches measure near the center of the structure. (flexible roofs)....
While some of the boundary elements deflect around 1.3 inches.....
any thoughts on the proper use? This is a very light, tall and flexible structure. (ie cheaply built)