What are the construction arrangements for seismic supports?

Technical advance preparation for construction

(1) Carefully conduct self review and pre review of engineering drawings based on the characteristics of the project, and keep records to fully grasp the design intent. Conduct a survey of the status of the new project, verify the bill of quantities for the new project, compare various node detailed drawings, and prepare a matching construction plan in advance for areas with high construction difficulty.

(2) Based on the engineering drawings and the specific situation of on-site pipeline installation, develop an effective construction plan.

(3) Prepare the required raw materials and concrete components based on the engineering drawings and bill of quantities, integrate with the overall progress of the new project, and negotiate with the delivery company on the entry time range, entry route, and storage location of the goods.

(4) After the raw materials enter the site and the acceptance of the entry project is completed, the organizational team will immediately conduct on-site inspections. Assign technical professionals to conduct key safety briefings, project content safety briefings, and production process safety briefings for technical workers, so that all construction workers can understand the characteristics, features, and regulations of the comprehensive supporting structural components before entering the construction site.

(5) After carefully approving the construction drawings, immediately draw the assembly construction drawings of the support frame according to the location and region, and carry out on-site installation guidance and classroom teaching.

Construction drawing design

Design process: Understand the design drawings → Pre review the design drawings → Harmony among various technical specialties → Construction drawing design → Overall design review by design scheme enterprises and architectural planning and design enterprises (if it is not easy to return to the harmony among various technical specialties and make changes) → Engineering drawing inspection → Delivery and construction.

Labor preparation in advance

In order to ensure the completion of the overall goals of the construction schedule of this project, and to achieve the necessary goals of ensuring construction progress and labor capital investment, labor capital investment should be allocated according to the links. Equipment installation engineering must follow the construction period allocation of civil engineering construction during the construction and painting construction of the main body. With the progress of civil engineering and the adjustment of labor volume, the allocation of labor should be adjusted immediately to ensure the overall goal of the construction period of the connection point.

Preparation of construction raw materials in advance

The key components are exterior wall rock wool board, structural reinforcement hanger, seismic grade connection component, pipeline connection component, seismic grade slant support, channel steel and standard parts; Special attention: All components that make up seismic supports and hangers should be made of finished products; Due to the centralized installation of seismic supports and hangers in villa basements, which belong to the wet and cold natural environment of the room, the raw materials for seismic supports and hangers are generally hot-dip galvanized.