A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method for backfilling fertilizer groove
The invention belongs to the technical field of urban construction equipment, and particularly relates to a construction method for backfilling a fertile groove, which comprises the following steps: S1, cleaning a base; S2, surveying and setting out: setting a horizontal mark by adopting a mode of snapping a line on an outer wall surface of a basement so as to control the pouring height and thickness; s3, layered pouring is conducted through a pumping truck; performing layered circulating pouring by utilizing the flow-state solidified soil; S4, performing a sampling test; s5, finishing and leveling; after pouring of the last layer is completed, surface stay wire leveling is conducted, the place exceeding the standard elevation is leveled in time according to a line, and the place lower than the standard elevation is supplemented with materials and leveled; s6, pouring is completed; and after pouring is completed, maintenance is conducted for seven days, and then upper operation construction is conducted.
本发明属于城建设备技术领域，具体的说是一种肥槽回填的施工方法，包括以下步骤：S1、基底清理：S2、测量放线：采用在地下室外墙面上弹线的方式设置水平标志以控制浇筑的高度合厚度；S3、泵送车分层浇筑；利用流态固化土进行分层循环浇筑，S4、抽样试验；S5、修整找平；最后一层浇筑完成后，表面拉线找平，超过标准高程的地方及时依线抹平，低于标准高程的地方，补料抹平；S6、浇筑完成；浇筑完成后，养护七天以后进行上部作业施工。
Construction method for backfilling fertilizer groove
The invention belongs to the technical field of urban construction equipment, and particularly relates to a construction method for backfilling a fertile groove, which comprises the following steps: S1, cleaning a base; S2, surveying and setting out: setting a horizontal mark by adopting a mode of snapping a line on an outer wall surface of a basement so as to control the pouring height and thickness; s3, layered pouring is conducted through a pumping truck; performing layered circulating pouring by utilizing the flow-state solidified soil; S4, performing a sampling test; s5, finishing and leveling; after pouring of the last layer is completed, surface stay wire leveling is conducted, the place exceeding the standard elevation is leveled in time according to a line, and the place lower than the standard elevation is supplemented with materials and leveled; s6, pouring is completed; and after pouring is completed, maintenance is conducted for seven days, and then upper operation construction is conducted.
本发明属于城建设备技术领域，具体的说是一种肥槽回填的施工方法，包括以下步骤：S1、基底清理：S2、测量放线：采用在地下室外墙面上弹线的方式设置水平标志以控制浇筑的高度合厚度；S3、泵送车分层浇筑；利用流态固化土进行分层循环浇筑，S4、抽样试验；S5、修整找平；最后一层浇筑完成后，表面拉线找平，超过标准高程的地方及时依线抹平，低于标准高程的地方，补料抹平；S6、浇筑完成；浇筑完成后，养护七天以后进行上部作业施工。
Construction method for backfilling fertilizer groove
一种肥槽回填的施工方法
MA XIAOBAO (author) / WANG ZIWEI (author) / WANG XIANGYUAN (author) / WEN ZHE (author) / WANG MINGTAO (author) / LI LIANGSEN (author) / LIAO LANHAO (author) / ZHANG ZHIKAI (author) / MENG YANG (author) / FANG JIE (author)
2024-03-26
Patent
Electronic Resource
Chinese
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