A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prefabricated assembly type inspection well mouth reinforcing construction method
The invention discloses a prefabricated assembly type inspection well mouth reinforcing construction method, and relates to the technical field of municipal well mouths. A fixing module is hoisted and taken out after secondary rolling of a cement-stabilized base layer is completed, an unloading plate is installed at the top of an inspection well shaft, an asphalt felt is installed on the bottom face of the unloading plate, and a gap between the unloading plate and the cement-stabilized base layer is filled with cement paste; and an anti-cracking sticker is adhered to the connecting position of the unloading plate and the cement-stabilized base layer. The holes used for installing the loading and unloading plate are formed in the construction process of the cement-stabilized base by utilizing the duty ratio of the fixing modules, and the use of a reverse excavation technology is avoided; the unloading plate is prefabricated and formed in a factory and is connected with an inspection well shaft on a construction site, so that the use of a cast-in-place wet operation technology is avoided; therefore, the method has the technical advantages of building material saving, low construction difficulty, less construction requirements, high structural strength, high construction speed and the like.
本发明公开了一种预制拼装式检查井井口加固施工方法，涉及市政井口技术领域，固定模块在水稳基层二次碾压完成后吊装取出，卸荷板安装在检查井井筒顶部，卸荷板底面安装有油毛毡，卸荷板与水稳基层之间的间隙内填充水泥浆，卸荷板与水稳基层连接位置处粘贴防裂贴。本发明利用固定模块的占空性在水稳基层施工过程中形成用于安装卸荷板的孔洞，避免了反开挖技术的使用；卸荷板在工厂预制成型，施工现场与检查井井筒连接，避免了现浇湿作业技术的使用；从而具有节省建材、施工难度低、施工要求少、结构强度高、施工速度快等技术优势。
Prefabricated assembly type inspection well mouth reinforcing construction method
The invention discloses a prefabricated assembly type inspection well mouth reinforcing construction method, and relates to the technical field of municipal well mouths. A fixing module is hoisted and taken out after secondary rolling of a cement-stabilized base layer is completed, an unloading plate is installed at the top of an inspection well shaft, an asphalt felt is installed on the bottom face of the unloading plate, and a gap between the unloading plate and the cement-stabilized base layer is filled with cement paste; and an anti-cracking sticker is adhered to the connecting position of the unloading plate and the cement-stabilized base layer. The holes used for installing the loading and unloading plate are formed in the construction process of the cement-stabilized base by utilizing the duty ratio of the fixing modules, and the use of a reverse excavation technology is avoided; the unloading plate is prefabricated and formed in a factory and is connected with an inspection well shaft on a construction site, so that the use of a cast-in-place wet operation technology is avoided; therefore, the method has the technical advantages of building material saving, low construction difficulty, less construction requirements, high structural strength, high construction speed and the like.
本发明公开了一种预制拼装式检查井井口加固施工方法，涉及市政井口技术领域，固定模块在水稳基层二次碾压完成后吊装取出，卸荷板安装在检查井井筒顶部，卸荷板底面安装有油毛毡，卸荷板与水稳基层之间的间隙内填充水泥浆，卸荷板与水稳基层连接位置处粘贴防裂贴。本发明利用固定模块的占空性在水稳基层施工过程中形成用于安装卸荷板的孔洞，避免了反开挖技术的使用；卸荷板在工厂预制成型，施工现场与检查井井筒连接，避免了现浇湿作业技术的使用；从而具有节省建材、施工难度低、施工要求少、结构强度高、施工速度快等技术优势。
Prefabricated assembly type inspection well mouth reinforcing construction method
一种预制拼装式检查井井口加固施工方法
YANG SHOUCHENG (author) / JIA XIANGLEI (author) / XIE LIHE (author) / ZHAO XINGYING (author) / LIU ZHANYI (author) / LIU SHIYIN (author) / LI DAOLONG (author) / ZHOU KAI (author) / LU XIANQIANG (author) / ZHOU AIWEI (author)
2024-08-20
Patent
Electronic Resource
Chinese
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