3D building method of net-shaped armored concrete curved roof structure

• Main Author: WANG JUNQIANG
• Format: Patent
• Language: Chinese; English
• Published: 26.06.2020
• Subjects: BUILDING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; FORMS; GENERAL BUILDING CONSTRUCTIONS; HANDLING BUILDING MATERIALS ON THE SITE; INSULATION OR OTHER PROTECTION OF BUILDINGS; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS; ROOFS; SCAFFOLDING; SHUTTERING; WALLS, e.g. PARTITIONS

The invention discloses a 3D building method of a net-shaped armored concrete curved roof structure, and belongs to the technical field of 3D building. The method comprises the following constructionsteps of firstly, scheme design; secondly, curve model building; thirdly, 3D printing concrete configuration; fourthly, concrete curve supporting body printing; fifthly, positioning pin key and supporting rib mounting; sixthly, bottom dual-way fiber reinforced net weaving; seventhly, bottom curve concrete body printing forming; eighthly, upper dual-way fiber reinforced net weaving; ninthly, uppercurved concrete body printing forming; and tenthly, side sealing and surface finishing. The 3D building method of the net-shaped armored concrete curved roof structure can meet building construction of a curve shell roof, formwork supporting is not needed, manpower, material resources and financial resources can be saved, construction is safe and reliable, precision control is high, and the methodmeets the green intelligen