| 摘要 |
This invention relates to with power engineering, in particular to technologies of mounting vertical metal multi-sectional support of wind electric power plant. A method for mounting the support of wind power unit is in making basement with following element-by-element mounting of support and control of the gap between the jointing surfaces of the units being connected. At making basement one forms concrete base as horizontal platform, on this one basement support ring is installed, with correction of its position by controlled supports, and with coming to value of deflection from horizontal position of the jointing surface of the upper flange smaller than 0.1 mm, and at mounting sections of support before installation of the next one, one measures the deflection from horizontal position of the jointing surface of the upper flange of the previous one, and in the case of deflection larger than 1.0 mm between sections one installs insert making correction of the axis of the support. Operational integrity of the structure is increased. |
