stress transfer length section to remove the manufacturing device and the tension of the prestressed structure manufacturing method

摘要

this invention is a ps steel wire, steel wire rope, or ps ps steel rod and a tension in the tension in the tension to give full play to the concrete and concrete is hard, the tension in the tension slowly open the pressure, the introduction of the ub9acud2b8 in the tensile mode. the more detailed, the stress transfer process is to remove the manufacturing device and the tension of the prestressed structure design method of the appropriate time. this structure according to stress uc804ub2ecuae38uc774 section to remove the tension manufacturing device and the length direction of the base end side of the vertical installed on the fixed word length direction; the other end of the bed for vertical installation, operation group, the ub2e8ud3ecuc2a4ud2b8; operation device and operation rules of the stress. the media is to be fixed to the tension of the material; and a fixing device is fixed on TL TL; the fixing device fixed on the fixed section, and a column fixed on load transfer bolts; a fixing device, including TL of stress transfer length get rid of the word. valid for the pressure, all of the features of the can.