T/HBZ 612-2022 Assembled in-situ concrete insulation system building structure (part 2)

Scope

Main technical content: The content of the atlas includes: compilation notes, selection table for calculating the heat transfer coefficient of the main cross-section of the building exterior wall, detailed drawings of structural joints, selection table for calculating the heat transfer coefficient, basic structure of insulation systems, basic structure of insulation at the corners of external walls, splicing of construction joints in load-bearing and non-load-bearing walls, window insulation, non-discontinuous open balconies of floor slabs, partially discontinuous open balconies of floor slabs, lower part of closed balcony doors and inter-story concrete overhangs, base course of external walls, air conditioning ledges, canopies, parapets, deformation joints, installation of rainwater pipes, installation of embedded roller blind louvers, pipes and wires passing through external walls, schematic diagram of fittings arrangement, additional anti-cracking measures for protective layers at door and window openings, etc. The air conditioning ledges are suitable for new and expanded passive ultra-low energy consumption civil buildings with a height of less than 100 meters in Hebei Province, which are located in earthquake-resistant areas with an intensity of 8 degrees or less, and adopt a concentrated cast-in-place concrete integrated insulation system for engineering design, construction, and quality acceptance.

Development Information

Related Standards