Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for backfilling narrow fertilizer groove
The invention provides a construction method for backfilling a narrow fertile groove, and belongs to the technical field of building construction.The construction method for backfilling the narrow fertile groove comprises the steps that a constructor constructs a BIM model according to a structure diagram of the narrow fertile groove, and the narrow fertile groove is subjected to regional division according to the BIM model; a baffle is fixed between the adjacent areas; a waterproof layer is constructed at the bottom of the fertilizer groove; the original soil of the narrow fertilizer groove is backfilled into the top of the waterproof layer; uniformly stirring flow-state soil, and conveying the flow-state soil to each area position of the narrow fertilizer groove which is backfilled with the original soil through a pump pipe; the fluid soil is pumped in a layered mode, and film covering, moisturizing and maintaining are conducted between adjacent layers; after the flow-state soil is solidified, a layer of original soil is backfilled at the top for covering, and backfilling construction of the narrow fertilizer groove is completed; according to the construction method, the problems that the backfilling speed is low due to manual tamping, the tamping quality cannot be guaranteed, and the later-stage backfilling soil of the fertilizer groove is extremely prone to sinking can be solved.
本发明提供了一种狭窄肥槽回填的施工方法，属于建筑施工技术领域，该狭窄肥槽回填的施工方法为施工人员根据狭窄肥槽的结构图构建BIM模型，根据所述BIM模型对所述狭窄肥槽进行区域划分；在相邻区域之间固定挡板；在所述肥槽的底部进行防水层的施工；在所述防水层的顶部将狭窄肥槽的原土回填到内部；将流态土搅拌均匀，通过泵管输送到已经回填完成原土的所述狭窄肥槽的每个区域位置；分层泵送所述流态土并在相邻层之间进行覆膜保湿养护；待所述流态土凝固后在顶部回填一层原土进行覆盖，完成狭窄肥槽的回填施工；该施工方法能够解决人工夯实导致回填速度慢，而且夯实质量无法保证，导致后期肥槽回填土极其容易下沉的问题。
Construction method for backfilling narrow fertilizer groove
The invention provides a construction method for backfilling a narrow fertile groove, and belongs to the technical field of building construction.The construction method for backfilling the narrow fertile groove comprises the steps that a constructor constructs a BIM model according to a structure diagram of the narrow fertile groove, and the narrow fertile groove is subjected to regional division according to the BIM model; a baffle is fixed between the adjacent areas; a waterproof layer is constructed at the bottom of the fertilizer groove; the original soil of the narrow fertilizer groove is backfilled into the top of the waterproof layer; uniformly stirring flow-state soil, and conveying the flow-state soil to each area position of the narrow fertilizer groove which is backfilled with the original soil through a pump pipe; the fluid soil is pumped in a layered mode, and film covering, moisturizing and maintaining are conducted between adjacent layers; after the flow-state soil is solidified, a layer of original soil is backfilled at the top for covering, and backfilling construction of the narrow fertilizer groove is completed; according to the construction method, the problems that the backfilling speed is low due to manual tamping, the tamping quality cannot be guaranteed, and the later-stage backfilling soil of the fertilizer groove is extremely prone to sinking can be solved.
本发明提供了一种狭窄肥槽回填的施工方法，属于建筑施工技术领域，该狭窄肥槽回填的施工方法为施工人员根据狭窄肥槽的结构图构建BIM模型，根据所述BIM模型对所述狭窄肥槽进行区域划分；在相邻区域之间固定挡板；在所述肥槽的底部进行防水层的施工；在所述防水层的顶部将狭窄肥槽的原土回填到内部；将流态土搅拌均匀，通过泵管输送到已经回填完成原土的所述狭窄肥槽的每个区域位置；分层泵送所述流态土并在相邻层之间进行覆膜保湿养护；待所述流态土凝固后在顶部回填一层原土进行覆盖，完成狭窄肥槽的回填施工；该施工方法能够解决人工夯实导致回填速度慢，而且夯实质量无法保证，导致后期肥槽回填土极其容易下沉的问题。
Construction method for backfilling narrow fertilizer groove
一种狭窄肥槽回填的施工方法
FAN LUBIN (Autor:in) / MU YUEWEI (Autor:in) / WANG XU (Autor:in) / RONG KAI (Autor:in) / FU MAOXU (Autor:in) / SHI GUOXIAN (Autor:in) / QI ZHENGSAI (Autor:in)
15.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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