Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of high-precision equipment foundation bearing terrace
The invention discloses a high-precision equipment foundation bearing terrace construction method. The technical problems that in the prior art, the construction precision is not ideal, reworking frequently occurs, the construction progress is affected, and the construction cost is increased are solved. According to the construction method, the ground rail is manufactured firstly, then the ground rail is installed, finally, the force bearing column is constructed, and when the ground rail is manufactured, the following operations are sequentially conducted: firstly, a ground rail assembling platform is erected, ground rail manufacturing and blanking are conducted, combined parts are machined, materials are corrected, the ground rail is assembled, the assembled ground rail is welded, the welded ground rail is subjected to rust removal, and paint spraying is conducted on a steel groove and a U-shaped groove in the ground rail. The straightness of the profile steel is controlled through tool measures, the welding quality and stress shrinkage deformation are controlled through a welding mode, upper channel steel is finely adjusted and the like, errors in the construction process are controlled and reduced, the design requirement and the use function requirement are met at a time, the construction quality is effectively improved, the precision requirement is guaranteed, reworking is avoided, and the construction cost is reduced. And engineering cost and construction progress are controlled.
本发明公开了一种高精度设备基础承力地坪施工方法，解决现有技术施工精度不理想经常出现返工从而影响施工进度及增加施工成本的技术问题。本发明先进行地轨制作再进行地轨安装，最后进行承力柱施工，地轨制作时，依次进行如下操作：先搭设地轨拼装平台，地轨制作下料及组合件加工，校料，地轨拼装，对拼装好的地轨进行焊接，对焊接好的地轨进行除锈，对地轨中钢槽及U型槽喷漆。本发明主要通过工装措施控制型钢平直度、焊接方式控制焊缝质量及应力收缩变形、细调上部槽钢等，控制和减少施工过程中的误差，做到一次性满足设计要求和使用功能要求，有效地提高施工质量、保证精度要求，避免返工，控制工程成本及施工进度。
Construction method of high-precision equipment foundation bearing terrace
The invention discloses a high-precision equipment foundation bearing terrace construction method. The technical problems that in the prior art, the construction precision is not ideal, reworking frequently occurs, the construction progress is affected, and the construction cost is increased are solved. According to the construction method, the ground rail is manufactured firstly, then the ground rail is installed, finally, the force bearing column is constructed, and when the ground rail is manufactured, the following operations are sequentially conducted: firstly, a ground rail assembling platform is erected, ground rail manufacturing and blanking are conducted, combined parts are machined, materials are corrected, the ground rail is assembled, the assembled ground rail is welded, the welded ground rail is subjected to rust removal, and paint spraying is conducted on a steel groove and a U-shaped groove in the ground rail. The straightness of the profile steel is controlled through tool measures, the welding quality and stress shrinkage deformation are controlled through a welding mode, upper channel steel is finely adjusted and the like, errors in the construction process are controlled and reduced, the design requirement and the use function requirement are met at a time, the construction quality is effectively improved, the precision requirement is guaranteed, reworking is avoided, and the construction cost is reduced. And engineering cost and construction progress are controlled.
本发明公开了一种高精度设备基础承力地坪施工方法，解决现有技术施工精度不理想经常出现返工从而影响施工进度及增加施工成本的技术问题。本发明先进行地轨制作再进行地轨安装，最后进行承力柱施工，地轨制作时，依次进行如下操作：先搭设地轨拼装平台，地轨制作下料及组合件加工，校料，地轨拼装，对拼装好的地轨进行焊接，对焊接好的地轨进行除锈，对地轨中钢槽及U型槽喷漆。本发明主要通过工装措施控制型钢平直度、焊接方式控制焊缝质量及应力收缩变形、细调上部槽钢等，控制和减少施工过程中的误差，做到一次性满足设计要求和使用功能要求，有效地提高施工质量、保证精度要求，避免返工，控制工程成本及施工进度。
Construction method of high-precision equipment foundation bearing terrace
一种高精度设备基础承力地坪施工方法
LUO JIE (Autor:in) / YANG YUN (Autor:in) / WANG YONGDONG (Autor:in) / ZHANG HAICHUAN (Autor:in) / ZENG WEIJIN (Autor:in)
13.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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