A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete conveying method through extension of corrugated pipes
The invention discloses a concrete conveying method through extension of corrugated pipes. The concrete conveying method comprises the following steps of S1, erecting a support frame and preparing corrugated pipes of various pipe diameters; S2, connecting the corrugated pipe with the smallest pipe diameter to a concrete pump, and then performing pipe connection for thickening stage by stage; S3, supporting the corrugated pipes by the support frame, and finally, extending the corrugated pipes to parts to be casted, so that concrete can be pumped to parts where mechanical transportation is inconvenient to perform. Due to hydrophobic properties of the corrugated pipes, the condition that the mixing proportion of the concrete is changed in the conveying process does not need to be worried, theconcrete quality can be guaranteed, and the depletion of the concrete in the transportation process can be reduced. In addition, the corrugated pipes are extended to transport the concrete to bear certain pumping pressure, so that the charging time can be shortened, the construction efficiency can be effectively improved, the conveying method is safe and efficient, and the method has important significance for development of construction.
本发明公开了一种利用波纹管接长的混凝土运送方法，包括以下步骤：体包括以下步骤：S1、搭设支撑架和准备多种管径的波纹管；S2、最细管径的波纹管接到混凝土泵上，之后接管一级级加粗；S3、通过支撑架支撑波纹管最终延伸至需要灌注的部位本发明可让泵送混凝土运送至不方便机械运输的地方，由于波纹管的疏水性，故而不用担心混凝土配合比在运输过程中发生变化，保证混凝土质量，并且减少混凝土在运输过程中的损耗，此外利用波纹管接长运送混凝土可以承担一定的泵压，可以减少送料时间，有效地提高了施工效率，安全高效，对于建筑施工的发展具有重要意义。
Concrete conveying method through extension of corrugated pipes
The invention discloses a concrete conveying method through extension of corrugated pipes. The concrete conveying method comprises the following steps of S1, erecting a support frame and preparing corrugated pipes of various pipe diameters; S2, connecting the corrugated pipe with the smallest pipe diameter to a concrete pump, and then performing pipe connection for thickening stage by stage; S3, supporting the corrugated pipes by the support frame, and finally, extending the corrugated pipes to parts to be casted, so that concrete can be pumped to parts where mechanical transportation is inconvenient to perform. Due to hydrophobic properties of the corrugated pipes, the condition that the mixing proportion of the concrete is changed in the conveying process does not need to be worried, theconcrete quality can be guaranteed, and the depletion of the concrete in the transportation process can be reduced. In addition, the corrugated pipes are extended to transport the concrete to bear certain pumping pressure, so that the charging time can be shortened, the construction efficiency can be effectively improved, the conveying method is safe and efficient, and the method has important significance for development of construction.
本发明公开了一种利用波纹管接长的混凝土运送方法，包括以下步骤：体包括以下步骤：S1、搭设支撑架和准备多种管径的波纹管；S2、最细管径的波纹管接到混凝土泵上，之后接管一级级加粗；S3、通过支撑架支撑波纹管最终延伸至需要灌注的部位本发明可让泵送混凝土运送至不方便机械运输的地方，由于波纹管的疏水性，故而不用担心混凝土配合比在运输过程中发生变化，保证混凝土质量，并且减少混凝土在运输过程中的损耗，此外利用波纹管接长运送混凝土可以承担一定的泵压，可以减少送料时间，有效地提高了施工效率，安全高效，对于建筑施工的发展具有重要意义。
Concrete conveying method through extension of corrugated pipes
一种利用波纹管接长的混凝土运送方法
SUN JICHAO (author) / CAI SHUZHI (author) / XU WEIXING (author) / XU HONG (author) / CHEN XUYUAN (author) / XU JIAWEI (author)
2020-07-28
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Flow of incompressible fluids through corrugated pipes
| Engineering Index Backfile | 1964
| European Patent Office | 2015
Structural effects of concrete lining for concrete-lined corrugated steel pipes
| Taylor & Francis Verlag | 2013
Structural effects of concrete lining for concrete-lined corrugated steel pipes
| Online Contents | 2013
| ASCE | 2021