Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Installation method for anti-sedimentation well lid of newly-built road
The invention discloses an installation method of an anti-sedimentation well lid of a newly-built road. The installation method comprises a lower asphalt surface layer construction process and an upper asphalt surface layer construction process; the upper asphalt surface layer construction process is the same as the lower asphalt surface layer construction process; and the lower asphalt surface layer construction process comprises the following steps of placing a pre-pressing positioning temporary well lid at a well mouth, paving an asphalt mixture on a lower surface layer, performing static pressure, finding out a well position and removing the pre-pressing positioning temporary well lid, installing an adjusting ring, installing a pile casing, supplementing and tamping asphalt materials around the well, pulling out the pile casing, installing the anti-sedimentation well lid, performing initial pressing, performing elevation adjustment and performing final pressing. The road construction quality is ensured.
本发明公开了一种新建道路防沉降井盖的安装方法，包括沥青下面层施工流程和沥青上面层施工流程，所述沥青上面层施工流程与沥青下面层施工流程相同，所述沥青下面层施工流程，其步骤如下：安放井口处预压定位临时井盖→下面层沥青混合料摊铺→静压→找出井位并移除预压定位临时井盖→调节环安装→护筒安装→井周沥青料回补并夯实→拔除护筒→安装防沉降井盖→初压→标高调整→终压，保证了道路施工质量。
Installation method for anti-sedimentation well lid of newly-built road
The invention discloses an installation method of an anti-sedimentation well lid of a newly-built road. The installation method comprises a lower asphalt surface layer construction process and an upper asphalt surface layer construction process; the upper asphalt surface layer construction process is the same as the lower asphalt surface layer construction process; and the lower asphalt surface layer construction process comprises the following steps of placing a pre-pressing positioning temporary well lid at a well mouth, paving an asphalt mixture on a lower surface layer, performing static pressure, finding out a well position and removing the pre-pressing positioning temporary well lid, installing an adjusting ring, installing a pile casing, supplementing and tamping asphalt materials around the well, pulling out the pile casing, installing the anti-sedimentation well lid, performing initial pressing, performing elevation adjustment and performing final pressing. The road construction quality is ensured.
本发明公开了一种新建道路防沉降井盖的安装方法，包括沥青下面层施工流程和沥青上面层施工流程，所述沥青上面层施工流程与沥青下面层施工流程相同，所述沥青下面层施工流程，其步骤如下：安放井口处预压定位临时井盖→下面层沥青混合料摊铺→静压→找出井位并移除预压定位临时井盖→调节环安装→护筒安装→井周沥青料回补并夯实→拔除护筒→安装防沉降井盖→初压→标高调整→终压，保证了道路施工质量。
Installation method for anti-sedimentation well lid of newly-built road
一种新建道路防沉降井盖的安装方法
WU WEIWEI (Autor:in) / ZHANG JIAN (Autor:in) / XIAO YITING (Autor:in) / SHEN JIE (Autor:in) / WANG XIAOXING (Autor:in) / XU YANJING (Autor:in)
01.10.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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