What are the models and classifications of the steel tower? What are the characteristics and construction methods?Let's talk about this knowledge.
Divided into materials: angle steel assembly tower, steel tube assembly tower, cone tube steel tower
Second, the quality inspection requirements of the foundation construction of the steel tower
The foundation of the iron tower is actually a concrete foundation pile project. The construction site should have corresponding construction technical standards, a sound quality management system, construction quality control and quality inspection system.
The iron tower foundation construction project shall have the construction organization design and construction technical plan, and shall be examined and approved by the construction unit and the supervision unit. Construction must be carried out in accordance with the construction text and corresponding documents after the trial.
The supervisors must carry out quality control on the foundation of the tower according to the design documents, and check the iron tower geological exploration report and relevant documents or floor bearing data, drawings and other relevant documents to ensure that the tower foundation meets the engineering design requirements.
The foundation engineering of the tower can be divided into: (1) positioning and measuring the release line; (2) earthwork excavation; (3) cushion pouring (4) template support; (5) steel banding; (6) watering; (7) ) anchor bolt positioning; (8) grounding device burying; (9) curing; (10) backfilling and other ten processes.
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