| 摘要 |
FIELD: construction, particularly to erect building structure having different heights in severe climatic conditions and in confined urban areas. ^ SUBSTANCE: method involves using retained form technology for wall and floor panel molding. Wall and floor panels are molded of quick-setting mixes in space isolated from environment under protection of service story structure, which is repeatedly lifted through necessary height without molded wall loading with equipment weight and building material reserve mass in amount of service story volume. Support frames have reduction gears with toothed wheels brought into permanent engagement with support rule teeth. Power is supplied to electric support frame drives. The support rules are located on vertical walls of freight elevator shafts. After wall and floor panel erection service story structure is connected with floor panel over the last building story and is left as room to contain lift equipment used in building operation as per the design, to install rain water receiving devices, which receives rain water and convey rain water in rain water sewage and to arrange air purification equipment used for building room venting. ^ EFFECT: decreased time of cast-in-place wall erection and floor panels of quick-hardening mixes in space isolated from environment regardless of atmospheric processes in building site due to decreased time of waiting of strength development in set sand blend. ^ 1 cl |
