Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for replacing old well lid with anti-sedimentation well lid
The invention relates to the technical field of well lids, and discloses a construction method for replacing an old well lid with an anti-settling well lid, which comprises the following steps of: chiseling off the old well lid on a road body, simultaneously forming a construction groove positioned above a well body, forming a well mouth of the well body at the bottom of the construction groove, placing an adjusting ring on the well mouth, and placing a limiting ring on the adjusting ring. The construction groove is divided into the installation area and the filling area through the limiting ring, the filling area is filled with the solid asphalt, the solid asphalt in the filling area is tamped, then the limiting ring is withdrawn from the installation area, the anti-sedimentation well lid is installed in the installation area, and then the filling body and the anti-sedimentation well lid are vibrated and pressed through a road roller. The anti-extrusion strength of the combination portion of the lower portion of the replaced anti-sedimentation well lid and asphalt concrete is greatly enhanced, extrusion deformation is reduced, an asphalt pavement is smoother, meanwhile, the prefabricated adjusting ring of the cement block ring greatly shortens the maintenance time, passing can be achieved, efficiency is improved, passing safety is guaranteed, noise is reduced, and the driving comfort degree is improved.
本发明涉及井盖的技术领域，公开了旧井盖更换为防沉降井盖的施工方法，包括在路体上凿除旧井盖，同时形成位于井体上方的施工槽，井体的井口形成在施工槽的底部，在井口上放置调节环，在调节环上放置限位环，限位环将施工槽分割为安装区和填充区，往填充区填充实体沥青，并将填充区中的实体沥青夯实，而后将限位环从安装区中撤出，防沉降井盖安装在安装区中，再采用压路机振压填充体以及防沉降井盖，这样，更换的防沉降井盖的下部与沥青混凝土结合部位抗挤压强度大为增强，减小了挤压变形，使得沥青路面更加平顺，同时预制好的水泥块圈的调节环，大大减短了养护时间，即可通行，提高了效率且保障了通行安全，降低噪音，提高行车舒适度。
Construction method for replacing old well lid with anti-sedimentation well lid
The invention relates to the technical field of well lids, and discloses a construction method for replacing an old well lid with an anti-settling well lid, which comprises the following steps of: chiseling off the old well lid on a road body, simultaneously forming a construction groove positioned above a well body, forming a well mouth of the well body at the bottom of the construction groove, placing an adjusting ring on the well mouth, and placing a limiting ring on the adjusting ring. The construction groove is divided into the installation area and the filling area through the limiting ring, the filling area is filled with the solid asphalt, the solid asphalt in the filling area is tamped, then the limiting ring is withdrawn from the installation area, the anti-sedimentation well lid is installed in the installation area, and then the filling body and the anti-sedimentation well lid are vibrated and pressed through a road roller. The anti-extrusion strength of the combination portion of the lower portion of the replaced anti-sedimentation well lid and asphalt concrete is greatly enhanced, extrusion deformation is reduced, an asphalt pavement is smoother, meanwhile, the prefabricated adjusting ring of the cement block ring greatly shortens the maintenance time, passing can be achieved, efficiency is improved, passing safety is guaranteed, noise is reduced, and the driving comfort degree is improved.
本发明涉及井盖的技术领域，公开了旧井盖更换为防沉降井盖的施工方法，包括在路体上凿除旧井盖，同时形成位于井体上方的施工槽，井体的井口形成在施工槽的底部，在井口上放置调节环，在调节环上放置限位环，限位环将施工槽分割为安装区和填充区，往填充区填充实体沥青，并将填充区中的实体沥青夯实，而后将限位环从安装区中撤出，防沉降井盖安装在安装区中，再采用压路机振压填充体以及防沉降井盖，这样，更换的防沉降井盖的下部与沥青混凝土结合部位抗挤压强度大为增强，减小了挤压变形，使得沥青路面更加平顺，同时预制好的水泥块圈的调节环，大大减短了养护时间，即可通行，提高了效率且保障了通行安全，降低噪音，提高行车舒适度。
Construction method for replacing old well lid with anti-sedimentation well lid
旧井盖更换为防沉降井盖的施工方法
LUO WANCHUN (Autor:in) / WU JIANJUN (Autor:in) / WANG DONGQI (Autor:in) / SHEN JIANGYUN (Autor:in) / DAI ZHEN (Autor:in)
18.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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