Selection of Jinan color steel plate: good bearing capacity; Beautiful appearance; Large plate utilization coefficient, convenient connection mode, and the wave distance and waveform in line with the domestic mode are preferred. With factory certificate and product quality certificate, and indicate the product standard number, steel plate number, galvanized quantity, surface structure, surface quality, specification and dimension, shape accuracy, etc.
竖向布置墙板。Wall panels shall be arranged vertically.
When the wallboard is vertically arranged, the strip-shaped window should be adopted. Such partition can reduce the portal structure and is conducive to rainproof. When the window is constructed, the size of the opening plate is not coordinated with that of the opening plate. When the opening plate is used for construction, it is easy to be leaked. When the opening plate is used for drainage, it is easy to be arranged on both sides. When the opening plate is used for construction, it is easy to be leaked. When the opening plate is used for drainage, the size of the opening plate is not coordinated with that of the window.
The length of the color board wall includes: from the closed elevation of the cornice to the starting height of the wall bottom; The height from the enclosed elevation of the cornice to the surface above the opening; The height from the lower part of the opening to the upper surface of the opening and the starting height from the lower surface of the opening to the bottom of the wall. Therefore, before determining the plate length, the elevation and structural method of cornice, window, door opening and other openings must be determined, so as to arrange the position of wall purlin, so as to calculate the length of wall panel. Generally, due to the requirements of its aesthetic requirements, This method should not be used when the color plate wall is vertically arranged. If the wall height is large, the overlapping method shall be considered. At this time, the length of the wall shall be added with the overlapping length. When the gable cornice is of oblique section, the maximum value shall be calculated according to the slope of each board.
横向设置壁板。Set wall panels horizontally.
The side wall panels are mainly used for sandwich panels and sometimes single-layer profiled panels. This method takes the board width as the vertical layout of the module. In the design, when the hole is larger than the plate width, try to combine the upper and lower edges of the hole with the transverse joint of the plate, so as not to cause complex structure. The transverse wall plate is mostly separated from the central axis of the column. The plate length between the head and end columns is the column spacing dimension, plus the axis length of the head and end columns is the column spacing dimension, and the length of the middle wall plate is the column spacing dimension, And the length of the column axis is the column spacing size, etc. According to the slope, the length of the slab from the slope is different.
无绝缘板连接。No insulation board connection.
There are two types of non adiabatic plate connection: exposed connection and implicit connection. When joining, connect the joined fasteners to the joint, and the joint is connected with the wall beam. Such connection makes the fastener head more beautiful in the concave part of the wall. When some wave distances are large, the connecting fasteners can also be set at the peak. The coverage of the concealed board is narrow. After connecting the first board with the wall, insert the second board into the side groove of the first board to resist negative wind pressure.
The connection modes of sandwich panel wall panel include I-shaped aluminum connection, socket connection and concealed buckle connection.彩钢墙体基础结构。
Color steel wall foundation structure.
The wall foundation structure mainly solves the problem of preventing rainwater from penetrating into the room. In order to prevent the rainwater left by the wall from penetrating into the room, the floor at the connection and the top of the low wall are concreted into a colored steel plate concrete frame up to 60mm.