Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-compacting material backfilling method for pipeline
The invention relates to the field of pipeline engineering, in particular to a pipeline self-compacting material backfilling method which comprises the following steps: a pipeline mounting step: leveling the bottom of a construction groove, placing a pipeline support made of a first self-compacting material, and arranging a pipeline on the pipeline support; a pipeline fixing step: arranging a plurality of fixing brackets formed by the first self-compacting material or the second self-compacting material in the length direction of the pipeline at intervals; a second self-compacting material pouring step: pouring a second self-compacting material into the construction groove in which the pipeline is placed; wherein the slump of the first self-compacting material is smaller than that of the second self-compacting material.
本发明涉及管道工程领域，具体涉及一种管道的自密实材料回填方法，包括：管道安装步骤，对施工沟槽的底部进行找平处理，放置由第一自密实材料形成的管道支座，将管道设置在管道支座；管道固定步骤，在管道的长度方向上间隔设置多个由第一自密实材料或第二自密实材料形成的固定支架；第二自密实材料浇筑步骤，将第二自密实材料浇筑于放置有管道的施工沟槽；其中，第一自密实材料的坍落度小于第二自密实材料的坍落度。
Self-compacting material backfilling method for pipeline
The invention relates to the field of pipeline engineering, in particular to a pipeline self-compacting material backfilling method which comprises the following steps: a pipeline mounting step: leveling the bottom of a construction groove, placing a pipeline support made of a first self-compacting material, and arranging a pipeline on the pipeline support; a pipeline fixing step: arranging a plurality of fixing brackets formed by the first self-compacting material or the second self-compacting material in the length direction of the pipeline at intervals; a second self-compacting material pouring step: pouring a second self-compacting material into the construction groove in which the pipeline is placed; wherein the slump of the first self-compacting material is smaller than that of the second self-compacting material.
本发明涉及管道工程领域，具体涉及一种管道的自密实材料回填方法，包括：管道安装步骤，对施工沟槽的底部进行找平处理，放置由第一自密实材料形成的管道支座，将管道设置在管道支座；管道固定步骤，在管道的长度方向上间隔设置多个由第一自密实材料或第二自密实材料形成的固定支架；第二自密实材料浇筑步骤，将第二自密实材料浇筑于放置有管道的施工沟槽；其中，第一自密实材料的坍落度小于第二自密实材料的坍落度。
Self-compacting material backfilling method for pipeline
管道的自密实材料回填方法
LI SHANSHAN (Autor:in) / MA XINRU (Autor:in) / CHEN YONGXING (Autor:in) / GONG XUNLEI (Autor:in)
31.01.2023
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2023
Method for backfilling and compacting pressure pipeline within limited time
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