Steel Column Base Plate Implantation Plan with Foundation Details

Comprehensive Structural Steel Foundation Connection System

This drawing provides a detailed implantation plan for structural steel columns with various foundation connection assemblies for a commercial/hotel building project. The plan shows precise column layouts with corresponding foundation details for multiple steel section types including HEA500, HEA400, HEA280, and IPE300 profiles.

Key Foundation Details:
– Multiple anchor bolt assemblies marked as RA1 and RA2 types
– Base plate specifications with thicknesses ranging from 20mm to 40mm
– Detailed section cuts (A-A, B-B, C-C, D-D, E-E, F-F, G-G, H-H) showing anchoring methods
– M30 anchor bolts for primary columns and M20 anchor bolts for secondary elements
– Welding specifications (a=15mm, a=10mm, a=6mm, a=5mm) for various connections

The drawing includes critical reinforcement details such as stiffener plates (15mm thickness) and connection plates (100×100×10mm). Various column types are identified (P1-P30) throughout the implantation plan with corresponding foundation details. The document follows metric standards with a primary scale of 1:100 and detail scales of 1:10 and 1:5.

Notably, the design incorporates UPN140 diagonal bracing elements and HEA140 bayonet connections for the structural framework. Connection details show both welded and bolted assemblies with class 10.9 bolts specified for primary structural connections. The drawing serves as a comprehensive reference for the steel erection phase, providing essential information for foundation-to-column interface construction.