Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Storage tank foundation HDPE (high-density polyethylene) membrane integral construction method
The invention discloses a storage tank foundation HDPE (high-density polyethylene) membrane integral construction method which comprises the following steps: after foundation ring wall concrete construction is completed, HDPE membrane splicing and welding work is carried out beside a storage tank, then ring wall inside and outside backfilling work is carried out, geotechnical cloth construction is carried out after backfilling is completed, the HDPE membrane is integrally transferred to a storage tank foundation, then medium-coarse sand is laid, and the storage tank foundation is constructed. And finally, paving the asphaltic sand insulating layer on the medium-coarse sand. By adopting the method, the construction period of the storage tank foundation can be shortened, the subsequent construction of the storage tank can be promoted, the consumption of manpower and machinery is obviously reduced, and the project cost is further saved.
本发明公开了一种储罐基础HDPE膜整体施工方法，基础环墙混凝土施工完成后，在储罐旁开展HDPE膜拼接及焊接工作，然后进行环墙内外回填工作，回填完成后进行土工布施工以及将HDPE膜整体转运至储罐基础上，随后铺设中粗砂，最后将沥青砂绝缘层摊铺至中粗砂上。采用上述方法有利于缩短储罐基础施工周期，能够推进储罐后续的施工，人工和机械的消耗量得到显著降低，进一步地节约项目成本。
Storage tank foundation HDPE (high-density polyethylene) membrane integral construction method
The invention discloses a storage tank foundation HDPE (high-density polyethylene) membrane integral construction method which comprises the following steps: after foundation ring wall concrete construction is completed, HDPE membrane splicing and welding work is carried out beside a storage tank, then ring wall inside and outside backfilling work is carried out, geotechnical cloth construction is carried out after backfilling is completed, the HDPE membrane is integrally transferred to a storage tank foundation, then medium-coarse sand is laid, and the storage tank foundation is constructed. And finally, paving the asphaltic sand insulating layer on the medium-coarse sand. By adopting the method, the construction period of the storage tank foundation can be shortened, the subsequent construction of the storage tank can be promoted, the consumption of manpower and machinery is obviously reduced, and the project cost is further saved.
本发明公开了一种储罐基础HDPE膜整体施工方法，基础环墙混凝土施工完成后，在储罐旁开展HDPE膜拼接及焊接工作，然后进行环墙内外回填工作，回填完成后进行土工布施工以及将HDPE膜整体转运至储罐基础上，随后铺设中粗砂，最后将沥青砂绝缘层摊铺至中粗砂上。采用上述方法有利于缩短储罐基础施工周期，能够推进储罐后续的施工，人工和机械的消耗量得到显著降低，进一步地节约项目成本。
Storage tank foundation HDPE (high-density polyethylene) membrane integral construction method
储罐基础HDPE膜整体施工方法
ZHANG ZHIGUO (Autor:in) / SHI HANSHENG (Autor:in) / LIU JIAO (Autor:in) / LI MING (Autor:in) / JI GAOFEI (Autor:in) / XU YANG (Autor:in)
25.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
| Europäisches Patentamt | 2015
Polyethylene, Non-High Density Polyethylene (HDPE)
British Library Online Contents | 2018
Polyethylene, Non-High Density Polyethylene (HDPE)
British Library Online Contents | 2016
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