Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for pouring circular herringbone column of cooling tower in segmented mode
The invention relates to the technical field of cooling tower construction, and discloses a construction method for pouring a circular herringbone column of a cooling tower in a segmented mode. The method comprises the following operation steps that 1, construction preparation is carried out, specifically, a design construction drawing is familiarized, safe technical disclosure is carried out on construction workers, and meanwhile preparation work of materials, machines, tools and equipment is carried out. According to the construction method for pouring the circular herringbone column of thecooling tower in the segmented mode, a UPVC guide pipe discharging method is adopted in herringbone column concrete pouring construction, the problem that mixtures are separated due to the fact that the free falling height of concrete is large is mainly solved, a column top mold is covered and reinforced in a segmented mode, observation and manual auxiliary vibration can be convenient, two vibrating rods are adopted to work at the same time, and the problem that the use safety and durability of the structure are affected due to the fact that concrete is vibrated uncompactly can be effectivelysolved; and compared with a traditional pouring method, the construction method is simple in construction and easy to operate, and it can be effectively guaranteed that herringbone column concrete achieves the effect of solid inside and smooth outside.
本发明涉及冷却塔施工技术领域，且公开了一种分段浇筑冷却塔圆形人字柱施工方法，包括以下操作步骤：第一步：施工准备；熟悉设计施工图，对施工作业人员进行安全技术交底，同时做好材料、机具及设备的准备工作。该分段浇筑冷却塔圆形人字柱施工方法，通过在人字柱混凝土浇筑施工中采用UPVC导管下料的方法，主要解决混凝土自由下落高度较大引起拌合物离析的问题，柱顶模分段覆盖加固，可以便于观察及进行人工辅助振捣，采用两根振捣棒同时作业，可以有效的解决混凝土振捣不密实影响结构使用安全及耐久性的问题。本工法与传统浇筑方法相比，施工简单、易于操作，可有效保证人字柱混凝土达到内实外光的效果。
Construction method for pouring circular herringbone column of cooling tower in segmented mode
The invention relates to the technical field of cooling tower construction, and discloses a construction method for pouring a circular herringbone column of a cooling tower in a segmented mode. The method comprises the following operation steps that 1, construction preparation is carried out, specifically, a design construction drawing is familiarized, safe technical disclosure is carried out on construction workers, and meanwhile preparation work of materials, machines, tools and equipment is carried out. According to the construction method for pouring the circular herringbone column of thecooling tower in the segmented mode, a UPVC guide pipe discharging method is adopted in herringbone column concrete pouring construction, the problem that mixtures are separated due to the fact that the free falling height of concrete is large is mainly solved, a column top mold is covered and reinforced in a segmented mode, observation and manual auxiliary vibration can be convenient, two vibrating rods are adopted to work at the same time, and the problem that the use safety and durability of the structure are affected due to the fact that concrete is vibrated uncompactly can be effectivelysolved; and compared with a traditional pouring method, the construction method is simple in construction and easy to operate, and it can be effectively guaranteed that herringbone column concrete achieves the effect of solid inside and smooth outside.
本发明涉及冷却塔施工技术领域，且公开了一种分段浇筑冷却塔圆形人字柱施工方法，包括以下操作步骤：第一步：施工准备；熟悉设计施工图，对施工作业人员进行安全技术交底，同时做好材料、机具及设备的准备工作。该分段浇筑冷却塔圆形人字柱施工方法，通过在人字柱混凝土浇筑施工中采用UPVC导管下料的方法，主要解决混凝土自由下落高度较大引起拌合物离析的问题，柱顶模分段覆盖加固，可以便于观察及进行人工辅助振捣，采用两根振捣棒同时作业，可以有效的解决混凝土振捣不密实影响结构使用安全及耐久性的问题。本工法与传统浇筑方法相比，施工简单、易于操作，可有效保证人字柱混凝土达到内实外光的效果。
Construction method for pouring circular herringbone column of cooling tower in segmented mode
一种分段浇筑冷却塔圆形人字柱施工方法
PAN WEI (Autor:in) / ZHANG LIHUA (Autor:in) / ZHOU YING (Autor:in) / ZENG LINGTAO (Autor:in) / HU YU (Autor:in)
15.01.2021
Patent
Elektronische Ressource
Chinesisch
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