It is applicable to beam column floor, roof, wall, concrete pavement, bridge deck, airport runway, tunnel lining, box culvert, wharf floor, prefabricated components and other fields. What's the difference between steel mesh and steel frame?

　　在运输和安装过程中，应采取临时加固措施，防止钢筋网和钢筋骨架变形。图9-121为钢网临时补强情况。钢筋网和钢架的截面(块)应根据结构加固的特点和吊装运输能力来确定。钢网面积一般为6~20m2。

　　During transportation and installation, temporary reinforcement measures shall be taken to prevent deformation of reinforcement mesh and reinforcement framework. Figure 9-121 shows the temporary reinforcement of steel mesh. The section (block) of reinforcing mesh and steel frame shall be determined according to the characteristics of structural reinforcement and hoisting and transportation capacity. The area of steel mesh is generally 6-20m2.

　　钢骨截面长度为6~12m。钢筋网和钢架的起吊点应根据其尺寸、重量和刚度来确定。宽度大于1m的水平钢筋网应在4处吊起。

　　The steel section length is 6-12M. The lifting points of reinforcing mesh and steel frame shall be determined according to their size, weight and rigidity. The horizontal reinforcing mesh with width greater than 1m shall be lifted at 4 places.

　　跨度小于6m的钢骨从两点吊起，跨度大、刚度差的钢骨从横向梁(铁扁担)的四点吊起。为了防止钢筋在起吊点应力变形，可以在钢筋背面加短钢筋。

　　Steel bars with span less than 6m shall be lifted from two points, and steel bars with large span and poor rigidity shall be lifted from four points of transverse beam (iron shoulder). In order to prevent the reinforcement from stress deformation at the lifting point, short reinforcement can be added at the back of the reinforcement.

　　当混凝土路面伸缩缝未与固定结构连接时，可在相邻结构末端设置双焊钢网，或设置20%。混凝土路面逐渐与桥梁连接，厚度约为桥面厚度的6倍和10倍。在桥头处乘坐公共汽车时，应安装板和混凝土板。面板之间设置610mm钢筋混凝土表面过渡板。

　　When the expansion joint of concrete pavement is not connected with the fixed structure, double welded steel mesh can be set at the end of adjacent structure, or 20%. The concrete pavement is gradually connected with the bridge, and the thickness is about 6 times and 10 times of the deck thickness. When taking the bus at the bridge head, the slab and concrete slab shall be installed. 610mm reinforced concrete surface transition slab is set between the panels.

　　当桥梁倾斜时，钢筋混凝土板的尖角部分应采用焊接钢网进行加固。在混凝土表面以下，箱体结构被水平切割，顶面距底部小于400mm，或嵌在底座中。在结构的上部宽度和两侧，混凝土表面应采用双层焊接钢网。上、下表面及钢网下两层的下表面厚度为1/4 /3。

　　When the bridge is inclined, the sharp corner of the reinforced concrete slab shall be reinforced with welded steel mesh. Below the concrete surface, the box structure is cut horizontally, with the top surface less than 400mm from the bottom, or embedded in the base. In the upper width and both sides of the structure, the concrete surface shall be double welded steel mesh. The thickness of the upper and lower surfaces and the lower surface of the steel mesh is 1 / 4 / 3.

　　混凝土表面为圆形管状结构，上下距离小于1200mm。结构两侧混凝土表面应设置单层焊接钢网，其厚度为表层上1/3厚度的1/4。钢网厂家介绍了焊接钢网在隧道衬砌中的应用。

　　The concrete surface is a circular tubular structure with the upper and lower distance less than 1200mm. The concrete surface on both sides of the structure shall be provided with a single layer of welded steel mesh with a thickness of 1 / 4 of the thickness of 1 / 3 of the surface layer. The application of welded steel mesh in tunnel lining is introduced by the steel mesh manufacturer.