A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Tower equipment embedded foundation bolt integral hoisting construction method
The invention discloses an integral hoisting construction method for an embedded foundation bolt of tower equipment. The method comprises the following steps: firstly, popping up a positioning axis consistent with an axis on a positioning mold along the circle center of an equipment foundation; after the vertical supports are installed, the positioning mold is integrally hoisted, all the foundation bolts are assembled into the installation holes of the positioning mold in sequence, and the positioning mold and the foundation bolts are connected into a whole in the air; the assembled positioning mold and the foundation bolt are integrally hoisted into an equipment foundation joint bar, after a foundation bolt anchor plate falls below the horizontal support elevation, horizontal support construction is conducted, then the positioning mold and the foundation bolt integrally fall to a positioning mold supporting frame, the foundation bolt is calibrated and reinforced, and the foundation bolt is fixed. And then reinforcing steel bar binding, formwork mounting and concrete pouring are conducted, and formwork dismounting and positioning mold dismounting are conducted after equipment foundation construction is completed. The positioning mold and the foundation bolt are integrally assembled in the air, so that the precision error generated by on-site secondary assembly is reduced, and the integral hoisting efficiency of the embedded foundation bolt is improved.
本发明公开了一种塔器设备预埋地脚螺栓整体吊装施工方法，首先沿设备基础圆心弹出与定位模具上轴线一致的定位轴线；安装竖向支撑后，将定位模具整体吊起后，按顺序将每条地脚螺栓组装至定位模具的安装孔内，使定位模具与地脚螺栓在空中连接成整体；将已组装完成定位模具与地脚螺栓整体吊入设备基础插筋内，地脚螺栓锚板落入水平支撑标高以下后，进行水平支撑施工，再将定位模具与地脚螺栓整体下落至定位模具支撑架，对地脚螺栓校准加固，然后进行钢筋绑扎、模板安装及混凝土浇筑，设备基础施工完成进行模板拆除及定位模具拆除。本发明采用定位模具与地脚螺栓整体空中组装，减少了现场二次组装产生的精度误差，提高了预埋地脚螺栓整体吊装效率。
Tower equipment embedded foundation bolt integral hoisting construction method
The invention discloses an integral hoisting construction method for an embedded foundation bolt of tower equipment. The method comprises the following steps: firstly, popping up a positioning axis consistent with an axis on a positioning mold along the circle center of an equipment foundation; after the vertical supports are installed, the positioning mold is integrally hoisted, all the foundation bolts are assembled into the installation holes of the positioning mold in sequence, and the positioning mold and the foundation bolts are connected into a whole in the air; the assembled positioning mold and the foundation bolt are integrally hoisted into an equipment foundation joint bar, after a foundation bolt anchor plate falls below the horizontal support elevation, horizontal support construction is conducted, then the positioning mold and the foundation bolt integrally fall to a positioning mold supporting frame, the foundation bolt is calibrated and reinforced, and the foundation bolt is fixed. And then reinforcing steel bar binding, formwork mounting and concrete pouring are conducted, and formwork dismounting and positioning mold dismounting are conducted after equipment foundation construction is completed. The positioning mold and the foundation bolt are integrally assembled in the air, so that the precision error generated by on-site secondary assembly is reduced, and the integral hoisting efficiency of the embedded foundation bolt is improved.
本发明公开了一种塔器设备预埋地脚螺栓整体吊装施工方法，首先沿设备基础圆心弹出与定位模具上轴线一致的定位轴线；安装竖向支撑后，将定位模具整体吊起后，按顺序将每条地脚螺栓组装至定位模具的安装孔内，使定位模具与地脚螺栓在空中连接成整体；将已组装完成定位模具与地脚螺栓整体吊入设备基础插筋内，地脚螺栓锚板落入水平支撑标高以下后，进行水平支撑施工，再将定位模具与地脚螺栓整体下落至定位模具支撑架，对地脚螺栓校准加固，然后进行钢筋绑扎、模板安装及混凝土浇筑，设备基础施工完成进行模板拆除及定位模具拆除。本发明采用定位模具与地脚螺栓整体空中组装，减少了现场二次组装产生的精度误差，提高了预埋地脚螺栓整体吊装效率。
Tower equipment embedded foundation bolt integral hoisting construction method
塔器设备预埋地脚螺栓整体吊装施工方法
FENG YANPENG (author) / GUO SHENG (author) / LI JIAN (author) / LI MENG (author) / LIU XIAO (author) / NIU YUFENG (author) / ZHANG ZHIQIANG (author) / TENG PEITING (author)
2024-06-07
Patent
Electronic Resource
Chinese
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