A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete pouring process
Provided is a concrete pouring process. The process includes the steps that S1, finished concrete is placed in a pouring site, and remote monitoring is conducted on the pouring site; and S2, a monitoring room sends a instruction of processing the whole vehicle materials, and the slump of the concrete is adjusted in a mode of adding a water reducing agent. According to the concrete pouring process,on the one hand, through remote monitoring, the slump condition of the concrete can be accurately obtained and adjusted in time, so that the segregation or layering phenomenon of the concrete is effectively avoided; and the water content between adjacent layers is kept the same or close, so that the working efficiency is greatly improved, and new concrete does not need to be blended again. On theother hand, the monitoring room sends the instruction of processing the whole vehicle materials, and at the moment, the method of adding the water reducing agent for multiple times is considered to improve the slump of the concrete according to the retention time of the concrete, so that the situation that the concrete is not segregated or layered, and components are not changed is guaranteed. Moreover, the vibrated concrete can be prevented from entering free water and bubbling.
一种混凝土浇筑工艺，包括以下步骤：S1：将成品混凝土置于浇筑场地，并对浇筑场地进行远程监控；S2：由监控室对整车料做出处理指令，通过添加减水剂的方式来调整混凝土的坍落度。本发明一方面通过远程监控，能够准确获取混凝土的坍落度情况，进行及时调整，有效避免混凝土出现离析或分层现象，保持相邻层之间的含水量相同或接近，大大提高工作效率，无需对新来的混凝土进行重新调配；另一方面，由监控室对整车料做出处理指令，这时可根据混凝土停留时间长短，考虑采取多次添加减水剂的办法来提高混凝土的坍落度，保证混凝土不离析、不分层，组成成分不发生变化；再者，能够保证振捣好的混凝土不再进去游离水和起泡。
Concrete pouring process
Provided is a concrete pouring process. The process includes the steps that S1, finished concrete is placed in a pouring site, and remote monitoring is conducted on the pouring site; and S2, a monitoring room sends a instruction of processing the whole vehicle materials, and the slump of the concrete is adjusted in a mode of adding a water reducing agent. According to the concrete pouring process,on the one hand, through remote monitoring, the slump condition of the concrete can be accurately obtained and adjusted in time, so that the segregation or layering phenomenon of the concrete is effectively avoided; and the water content between adjacent layers is kept the same or close, so that the working efficiency is greatly improved, and new concrete does not need to be blended again. On theother hand, the monitoring room sends the instruction of processing the whole vehicle materials, and at the moment, the method of adding the water reducing agent for multiple times is considered to improve the slump of the concrete according to the retention time of the concrete, so that the situation that the concrete is not segregated or layered, and components are not changed is guaranteed. Moreover, the vibrated concrete can be prevented from entering free water and bubbling.
一种混凝土浇筑工艺，包括以下步骤：S1：将成品混凝土置于浇筑场地，并对浇筑场地进行远程监控；S2：由监控室对整车料做出处理指令，通过添加减水剂的方式来调整混凝土的坍落度。本发明一方面通过远程监控，能够准确获取混凝土的坍落度情况，进行及时调整，有效避免混凝土出现离析或分层现象，保持相邻层之间的含水量相同或接近，大大提高工作效率，无需对新来的混凝土进行重新调配；另一方面，由监控室对整车料做出处理指令，这时可根据混凝土停留时间长短，考虑采取多次添加减水剂的办法来提高混凝土的坍落度，保证混凝土不离析、不分层，组成成分不发生变化；再者，能够保证振捣好的混凝土不再进去游离水和起泡。
Concrete pouring process
一种混凝土浇筑工艺
DENG ZHILONG (author) / DENG NINGTIAN (author) / XIONG WENJIE (author)
2021-01-05
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste