A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated diaphragm wall construction method
The invention discloses a construction method of an assembly type diaphragm wall. The construction method comprises the steps that S100, a groove of a C-shaped piece is filled with low-liquidity liquid, and the low-liquidity liquid is flattened; s200, film forming is conducted on the exposed end and the exposed surface of the C-shaped part, compact films are formed on the exposed end and the exposed surface of the C-shaped part to achieve blocking, and sufficient bearing force is achieved; s300, the C-shaped part is put into slurry for construction, then the T-shaped part is inserted into the C-shaped part, and meanwhile the low-fluidity liquid is squeezed out; and S400, the low-fluidity liquid between the C-shaped piece and the T-shaped piece is flushed through water injection, and then a filling material is injected through a hole in a pipe of the T-shaped piece. Foreign matter is prevented from being mixed in the initial installation process of the C-shaped part and the assembly process of the T-shaped part, low-liquidity liquid can be completely removed through simple water washing subsequently, the construction efficiency and the construction quality of the assembly type underground diaphragm wall are effectively improved, and good practicability is achieved.
本发明公开了一种装配式地连墙施工方法，包括步骤S100：在C型件的沟槽中填充低流动性液体并抹平；步骤S200：在C型件的暴露端和暴露面进行成膜，在C型件的暴露端和暴露面形成致密的薄膜实现封堵，实现足够承载力；步骤S300：将C型件放入泥浆中施工，然后，将T型件插入C型件中，同时将低流动性液体排挤出；步骤S400：注水冲洗C型件与T型件之间的低流动性液体，然后通过T型件的管上的孔注入填充材料。本发明阻隔了C型件初安装过程中以及T型件装配过程中异物的混入，后续通过简单的水冲洗即可实现低流动性液体的完全清除，有效提高了装配式地连墙的施工效率和施工质量，具有较好的实用性。
Fabricated diaphragm wall construction method
The invention discloses a construction method of an assembly type diaphragm wall. The construction method comprises the steps that S100, a groove of a C-shaped piece is filled with low-liquidity liquid, and the low-liquidity liquid is flattened; s200, film forming is conducted on the exposed end and the exposed surface of the C-shaped part, compact films are formed on the exposed end and the exposed surface of the C-shaped part to achieve blocking, and sufficient bearing force is achieved; s300, the C-shaped part is put into slurry for construction, then the T-shaped part is inserted into the C-shaped part, and meanwhile the low-fluidity liquid is squeezed out; and S400, the low-fluidity liquid between the C-shaped piece and the T-shaped piece is flushed through water injection, and then a filling material is injected through a hole in a pipe of the T-shaped piece. Foreign matter is prevented from being mixed in the initial installation process of the C-shaped part and the assembly process of the T-shaped part, low-liquidity liquid can be completely removed through simple water washing subsequently, the construction efficiency and the construction quality of the assembly type underground diaphragm wall are effectively improved, and good practicability is achieved.
本发明公开了一种装配式地连墙施工方法，包括步骤S100：在C型件的沟槽中填充低流动性液体并抹平；步骤S200：在C型件的暴露端和暴露面进行成膜，在C型件的暴露端和暴露面形成致密的薄膜实现封堵，实现足够承载力；步骤S300：将C型件放入泥浆中施工，然后，将T型件插入C型件中，同时将低流动性液体排挤出；步骤S400：注水冲洗C型件与T型件之间的低流动性液体，然后通过T型件的管上的孔注入填充材料。本发明阻隔了C型件初安装过程中以及T型件装配过程中异物的混入，后续通过简单的水冲洗即可实现低流动性液体的完全清除，有效提高了装配式地连墙的施工效率和施工质量，具有较好的实用性。
Fabricated diaphragm wall construction method
一种装配式地连墙施工方法
QU YUNPENG (author) / GONG GUIQING (author) / HE SHUBO (author) / GAO QIANG (author) / LIANG ZHAO (author) / DU LAN (author) / WEI YULIN (author)
2023-09-22
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
| European Patent Office | 2021
Telescopic fabricated underground diaphragm wall and construction method
| European Patent Office | 2024
Fabricated underground diaphragm wall and construction method thereof
| European Patent Office | 2023
Fabricated underground diaphragm wall structure and construction method thereof
| European Patent Office | 2023