The invention provides adjustable flat steel, which comprises two pieces of angle steel and a piece of flat steel. The two pieces of angle steel are arranged oppositely; through holes are formed in two opposite sides of the two pieces of angle steel; the piece of flat steel comprises a transverse portion and two longitudinal portions positioned at two ends of the transverse portion; each of the two longitudinal portions is provided with a waist hole; the through holes and the waist holes are connected by bolts. According to the adjustable flat steel, flat steel is improved, the traditional flat steel is split, and the traditional flat steel with fixed length is changed into the adjustable flat steel, and thus multiple influences caused by accuracy errors in the construction process can be well handled, so that the design efficiency is improved, the rework rate caused by size deviation on site is greatly reduced, and the time limit for a project for construction is shortened.
Adjustable flat steel
2015-10-07
Patent
Electronic Resource
English
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |