In all five cases, Miller failed to install special metal ties which either fixed the exterior brick wall to the main structural wall of the building or to the top of the wall to the roof frame.
According to Chan et al. (2009), despite of enough lateral resistance against damage to the main structural system of a building, minor damage to nonstructural components or the problem of discomfort to the occupants should be observed.
The engineer's key decision was to turn those columns into the main structural elements of the entire building, using them to carry almost half the building's weight, as well as to generate all the lateral rigidity for resisting the wind.
They discovered that crucial fixtures called header ties, which bind the top of brick walls to a building's main structural wall, were missing at several of those schools.
The three topics present the main structural components that form any metal frame, building, or construction.
At Frederick Douglass Academy and P.S. 200, which share a building at 148th Street and Adam Clayton Powell Jr. Boulevard in Harlem, a building inspector noted that "a main structural support has pulled away and separated approximately 2 inches".
2D frames extracted from low, medium and high-rise buildings are analysed and the main structural parameters affecting the performance against lateral loads are described and discussed.
Considering such approach in the buildings will minimize the residual damage on the main structural elements, implementing dissipative connections introduced as structural fuses, which can be replaced after a strong ground motion.
Individual countries would still need structural reforms, but the main structural defect of the euro would be cured.
Newsprint is high in lignin, one of the main structural components of wood.
