Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for controlling height difference of fine aggregate concrete ground
The invention relates to a method for controlling the height difference of a fine aggregate concrete floor. Angle steel is adopted at the height difference position to hang the formwork, and each side is 3 cm wider than a hole; the two sides of the hanging formwork are connected with the hanging formwork angle steel through L-shaped angle steel; the size of an outer opening of the two L-shaped angle steel is 4 cm smaller than that of a hole opening, that is, the gap from each side to the east is about 2 cm; a hole is drilled in the side edge of each L-shaped angle steel, two sets of screws and nuts are installed, the device is fixed to a hole by adjusting the length of the screws, and the elevation is controlled through a wall elevation control line. The method provided by the invention has the following advantages in the construction of the height difference part of the fine aggregate concrete ground: the elevation is accurate; internal and external corners of the height difference node are square, uniform in size and good in impression; the method is simple, convenient, high in work efficiency, capable of achieving one-time survival, time-saving, labor-saving and cost-saving, and the device can be repeatedly used.
本发明是一种细石混凝土地面高低差控制的方法；包括高低差处采用角钢吊模，每侧比洞口宽3cm；吊模两侧采用“L型”角钢与吊模角钢连接；两个“L型”角钢外口尺寸比洞口小4cm，即每侧到东边空隙约2cm；每个“L型”角钢侧边打眼并安装螺杆螺帽2套，通过调节螺杆长度，将本装置固定于洞口，标高通过墙体标高控制线控制。本发明所提出的方法，在细石混凝土地面高低差部位施工中具有以下优点：标高准确;高差节点阴阳角方正，尺寸统一，观感好；方法简便，工效高，一次成活，省时省力，成本节约，装置可重复使用的。
Method for controlling height difference of fine aggregate concrete ground
The invention relates to a method for controlling the height difference of a fine aggregate concrete floor. Angle steel is adopted at the height difference position to hang the formwork, and each side is 3 cm wider than a hole; the two sides of the hanging formwork are connected with the hanging formwork angle steel through L-shaped angle steel; the size of an outer opening of the two L-shaped angle steel is 4 cm smaller than that of a hole opening, that is, the gap from each side to the east is about 2 cm; a hole is drilled in the side edge of each L-shaped angle steel, two sets of screws and nuts are installed, the device is fixed to a hole by adjusting the length of the screws, and the elevation is controlled through a wall elevation control line. The method provided by the invention has the following advantages in the construction of the height difference part of the fine aggregate concrete ground: the elevation is accurate; internal and external corners of the height difference node are square, uniform in size and good in impression; the method is simple, convenient, high in work efficiency, capable of achieving one-time survival, time-saving, labor-saving and cost-saving, and the device can be repeatedly used.
本发明是一种细石混凝土地面高低差控制的方法；包括高低差处采用角钢吊模，每侧比洞口宽3cm；吊模两侧采用“L型”角钢与吊模角钢连接；两个“L型”角钢外口尺寸比洞口小4cm，即每侧到东边空隙约2cm；每个“L型”角钢侧边打眼并安装螺杆螺帽2套，通过调节螺杆长度，将本装置固定于洞口，标高通过墙体标高控制线控制。本发明所提出的方法，在细石混凝土地面高低差部位施工中具有以下优点：标高准确;高差节点阴阳角方正，尺寸统一，观感好；方法简便，工效高，一次成活，省时省力，成本节约，装置可重复使用的。
Method for controlling height difference of fine aggregate concrete ground
一种细石混凝土地面高低差控制的方法
DING XIANQIN (Autor:in) / HAN GUANGRUI (Autor:in) / WANG ZHIQIANG (Autor:in) / LIU BAOSHUO (Autor:in) / JIA GUOQING (Autor:in)
14.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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