The construction of the pull-steel, pre-optimized for mass production at the same time in this production of base-line performance, for a distance of over 100 meters, the concrete will be long to cast prestressed. several pieces simultaneously, this system is used for the construction or precast girder piling up. The prestressed steel drop later this compression method which has been used in another way as well. Ideal for large structures, which are not easy to transport. Or for the construction site, which is far more pipe conduit and wire rod mills are high-strung inside prestressed concrete formwork equipment. Anchorage Anchorage on both sides. Then the concrete When the concrete hardens and get cured until it was high enough so the compression force using a hydraulic jack c. Drawn steel to hold out until the concrete itself. And wire rod are strained between the two ends by the adoption of a clot in Anchorage and Anchorage. We can make the steel wire attached to the concrete along the length of the beam by compressed mortar at the end of the jack into the pipe conduit is fully tendon with a compression mortar is called bonded tendon and tendon are not. It is packed mortar in the conduit called unbonded tendon beams, which are bonded tendon to behave during overload, better beam with unbonded tendon by tendon is composed of wire are high or strand lines of the conduit same pipe. and anchorage at the end of the beam will have a number of holes for mounting the wire or strand of the wire in the conduit F.
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