Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Integrally poured building house construction system and construction method
According to the integrated pouring building house construction system and method, the problems that after concrete is poured, water in the concrete freezes and expands due to the too low air temperature, ice crystals are formed, expansion pressure in the concrete is increased, then cracks and damage are caused, the overall strength of the concrete is reduced, and the service life of the concrete is prolonged are solved. And the expected strength is difficult to achieve. The wall formwork comprises two wall formworks, a concrete wall is poured on the opposite sides of the two wall formworks, a plurality of first mounting grooves are formed in back edges, away from the concrete wall, of the sides of the wall formworks, and heating rods are mounted in the first mounting grooves. The heating rods are installed on the back edges of the wall formwork and the top formwork correspondingly to heat the wall formwork and the top formwork, poured concrete can be heated, the situation that the poured concrete is frozen and cracked due to the fact that the air temperature is too low is prevented, meanwhile, the strength improving speed of the concrete is increased, the curing time is shortened, and the maintenance efficiency is improved. The construction speed is accelerated.
本发明提供了一体化浇筑的建筑房屋施工体系及施工方法，解决了气温过低会使混凝土在浇筑后，混凝土内部的水分结冰膨胀，形成冰晶体，会导致混凝土内部的胀压力增加，进而引起裂缝和损坏，使混凝土的整体强度降低，难以达到预期强度的问题。本发明包括两个墙体模板，两个墙体模板相对面一侧浇筑有混凝土墙，墙体模板远离混凝土墙一侧的背楞上开设有多个第一安装槽，第一安装槽内安装有加热棒。本发明通过在墙体模板和顶部模板的背楞上分别安装加热棒，对墙体模板和顶部模板进行加热，能够对浇筑后的混凝土进行加热，防止气温过低导致浇筑后的混凝土结冰、开裂，同时提高混凝土的强度提升速度，有助于减少养护时间，加快施工速度。
Integrally poured building house construction system and construction method
According to the integrated pouring building house construction system and method, the problems that after concrete is poured, water in the concrete freezes and expands due to the too low air temperature, ice crystals are formed, expansion pressure in the concrete is increased, then cracks and damage are caused, the overall strength of the concrete is reduced, and the service life of the concrete is prolonged are solved. And the expected strength is difficult to achieve. The wall formwork comprises two wall formworks, a concrete wall is poured on the opposite sides of the two wall formworks, a plurality of first mounting grooves are formed in back edges, away from the concrete wall, of the sides of the wall formworks, and heating rods are mounted in the first mounting grooves. The heating rods are installed on the back edges of the wall formwork and the top formwork correspondingly to heat the wall formwork and the top formwork, poured concrete can be heated, the situation that the poured concrete is frozen and cracked due to the fact that the air temperature is too low is prevented, meanwhile, the strength improving speed of the concrete is increased, the curing time is shortened, and the maintenance efficiency is improved. The construction speed is accelerated.
本发明提供了一体化浇筑的建筑房屋施工体系及施工方法，解决了气温过低会使混凝土在浇筑后，混凝土内部的水分结冰膨胀，形成冰晶体，会导致混凝土内部的胀压力增加，进而引起裂缝和损坏，使混凝土的整体强度降低，难以达到预期强度的问题。本发明包括两个墙体模板，两个墙体模板相对面一侧浇筑有混凝土墙，墙体模板远离混凝土墙一侧的背楞上开设有多个第一安装槽，第一安装槽内安装有加热棒。本发明通过在墙体模板和顶部模板的背楞上分别安装加热棒，对墙体模板和顶部模板进行加热，能够对浇筑后的混凝土进行加热，防止气温过低导致浇筑后的混凝土结冰、开裂，同时提高混凝土的强度提升速度，有助于减少养护时间，加快施工速度。
Integrally poured building house construction system and construction method
一体化浇筑的建筑房屋施工体系及施工方法
ZHANG HAITAO (Autor:in) / ZHANG MINGJIE (Autor:in) / KIM MYUNG-HWA (Autor:in) / YOU CHAOSHUN (Autor:in) / QIAN GANG (Autor:in) / LI XIAOYU (Autor:in) / GAO CHUNMEI (Autor:in) / YANG FUSONG (Autor:in)
21.11.2023
Patent
Elektronische Ressource
Chinesisch
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