Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Underground rainwater well lifting device and well lifting construction method
The invention relates to an underground rainwater well lifting device and a well lifting construction method. The underground rainwater well lifting device comprises a prefabricated part, a temporary fixing structure and a hoisting structure, wherein the prefabricated part is used for reserving a rainwater well lifting layer space; the temporary fixing structure comprises a positioning part used for positioning the position of a well lifting layer and a fixing part connected with the positioning part in a matched mode, and the fixing part is fixed to the prefabricated part; and the hoisting structure is used for lifting the prefabricated part. According to the underground rainwater well lifting device and the well lifting construction method, the prefabricated part is fixed to the reserved well chamber well lifting layer space in a road structural layer through the temporary fixing structure for subsequent rainwater well lifting masonry construction, paving and compacting operation of the road construction structural layer is not affected, and the influence on the road compactness due to the existence of a rainwater well in a traditional construction reverse planing method can be eliminated; and furthermore, an isolation film plays a role in physically isolating the prefabricated part and the structural layer, the hoisting structure can conveniently lift the prefabricated part, construction is convenient, and the cost is low.
本发明涉及一种道路下雨水井升井装置及升井施工方法，其中，雨水井升井装置包括用于预留雨水井升井层空间的预制件；临时固定结构，包括用于定位升井层位置的定位件以及与定位件匹配相连的固定件，固定件固定于预制件上；吊装结构，用于升降预制件。本发明通过临时固定结构将预制件固定于道路结构层中预留井室升井层空间，供后续进行雨水井升井砌筑施工，不影响道路施工结构层的摊铺和压实作业，可以消除因传统施工反刨法中因雨水井的存在而对道路压实度的影响。进一步的，隔离薄膜起到物理隔离了预制件和结构层，方便吊装结构通过升降预制件，施工方便，成本低。
Underground rainwater well lifting device and well lifting construction method
The invention relates to an underground rainwater well lifting device and a well lifting construction method. The underground rainwater well lifting device comprises a prefabricated part, a temporary fixing structure and a hoisting structure, wherein the prefabricated part is used for reserving a rainwater well lifting layer space; the temporary fixing structure comprises a positioning part used for positioning the position of a well lifting layer and a fixing part connected with the positioning part in a matched mode, and the fixing part is fixed to the prefabricated part; and the hoisting structure is used for lifting the prefabricated part. According to the underground rainwater well lifting device and the well lifting construction method, the prefabricated part is fixed to the reserved well chamber well lifting layer space in a road structural layer through the temporary fixing structure for subsequent rainwater well lifting masonry construction, paving and compacting operation of the road construction structural layer is not affected, and the influence on the road compactness due to the existence of a rainwater well in a traditional construction reverse planing method can be eliminated; and furthermore, an isolation film plays a role in physically isolating the prefabricated part and the structural layer, the hoisting structure can conveniently lift the prefabricated part, construction is convenient, and the cost is low.
本发明涉及一种道路下雨水井升井装置及升井施工方法，其中，雨水井升井装置包括用于预留雨水井升井层空间的预制件；临时固定结构，包括用于定位升井层位置的定位件以及与定位件匹配相连的固定件，固定件固定于预制件上；吊装结构，用于升降预制件。本发明通过临时固定结构将预制件固定于道路结构层中预留井室升井层空间，供后续进行雨水井升井砌筑施工，不影响道路施工结构层的摊铺和压实作业，可以消除因传统施工反刨法中因雨水井的存在而对道路压实度的影响。进一步的，隔离薄膜起到物理隔离了预制件和结构层，方便吊装结构通过升降预制件，施工方便，成本低。
Underground rainwater well lifting device and well lifting construction method
道路下雨水井升井装置及升井施工方法
WANG SHISHUAI (Autor:in) / AN SIYUAN (Autor:in) / WANG ZHIYONG (Autor:in) / WANG SHIYUAN (Autor:in) / JIA YAQING (Autor:in)
28.05.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle