Memory method and formula of fire resistance rating of fire building components
Note that the third level is 0.5. Level 1.5, level 2 minus 0.5 is 1, and level 3 minus 0.5 is 0.5, which is also …
Profession Shuttering Magnet Factory
Note that the third level is 0.5. Level 1.5, level 2 minus 0.5 is 1, and level 3 minus 0.5 is 0.5, which is also …
Pay attention to us # share more knowledge about steel structure processing. Flat Feed Anchor Factory production mainly includes setting out, marking off, cutting and …
High workability. The ultimate water reduction rate can reach 50%, which provides guarantee for the strength of high-grade concrete, such as pipe pile and other …
It is understood that the guideline realizes the unification of standardization and diversification of prefabricated components according to the design method of less specifications and …
The flexible support is round steel. 7-7. Description ■ the crane beam is a load-bearing member of the crane load, which is welded by steel …
On April 3, Qingyuan project of the second company completed the construction of some prefabricated components in the electrolytic workshop. The picture shows the construction …
As a structural material, stone can form different structural systems, such as slab column system, beam column system, wall bearing structural system, arch structure and …
Long press the QR code above to join the annual member of BIM blueprint! Obtain the project introduction and key and difficult points of the …
This article is from WeChat official account: iftRosenheimWernerLang Professor City Association of architects and engineers, innovative window installation system to support the sustainable development of …
The section steel section usually uses wide flange I-beam, channel steel and cold-formed thin-walled section steel, which saves steel. Plate Rebar Anchor Flexural members can …