1、 The span and spacing of roof truss depend on the layout of column grid, which depends on the technological and economic requirements of buildings.Large span of roof truss: for lighting and ven...
In the whole process of steel structure design, attention should be paid to conceptual design.It is particularly important in the stage of structure selection and layout.Some of them are difficult...
In the whole process of steel structure design, “conceptual design” should be emphasized, especially in the stage of structure selection and layout.For some problems that are difficult...
Part I drawings
1、 Drawings: according to the drawing catalogue, clear and check the number of drawings and check whether there is any omission.
2、 Construction drawings
1. General description o...
ALBANY, N.Y. (NEWS10) — Firefighters battled a structure fire in the Warehouse District Sunday morning.
Crews arrived on scene at about 7:30 a.m. Heavy black smoke and flames were visible from the ...
The roof of a Delta airplane hangar at Logan International Airport in Boston was partially blown off during a powerful fall nor’easter that rattled the region overnight.
“Delta’s ...