In construction projects, steel mesh is often used. Steel mesh is mainly made of steel, which can support buildings well. However, in order to reduce the cost of some construction projects, cement will be chosen to replace the steel mesh, and the steel mesh will be constructed regularly. Next, Xiaobian will tell you how to calculate the content of the steel network.

　　土建工程(非承包工程)总费用为70- 80%。在土木工程资本和原材料资本中占75%。沙子几十元一吨，水泥几百元一吨，钢材几千元一吨。为了降低成本，规划者需要降低钢的含量。在某些地区，所测得的钢材含量甚是一个成功的选择因素。

　　The total cost of civil engineering (non-contracted project) is 70-80%. 75% of the capital of civil engineering and raw materials. Sand is tens of yuan a ton, cement is hundreds of yuan a ton, and steel is thousands of yuan a ton. In order to reduce costs, planners need to reduce steel content. In some areas, the measured steel content is even a successful selection factor.

　　钢网片含量是指主体钢结构总量(不含装修)除以建筑总面积的经济指标，一般记为1 (kg/m2)。木材的含钢量几乎为零，砌体结构较少，混凝土结构比钢结构更重要。砌块直承重构件、梁和板一般是钢筋混凝土构件，需要一定的钢材。钢和钢筋混凝土构件的数量决定了所选构件的承载力。

　　Steel mesh content refers to the total amount of main steel structure (excluding decoration) divided by the economic index of the total building area, which is generally recorded as 1 (kg/m2). Wood steel content is almost zero, masonry structure is less, concrete structure is more important than steel structure. Block straight bearing components, beams and slabs are generally reinforced concrete members, requiring certain steel. The number of steel and reinforced concrete members determines the bearing capacity of the selected members.

　　钢筋混凝土结构和钢材的标准太小，不经济。因此，建筑结构的含钢量具有合理的规模。实践中钢含量核算，在各种经济发明和资本记录中，都有一些典型的工程造价现场施工技能和经济指标。作者总结了各种实用钢结构。钢网片含量是指主体钢结构总量(不含装修)除以建筑总面积的经济指标，一般记为1 (kg/m2)。

　　The standard of reinforced concrete structure and steel is too small and uneconomical. Therefore, the steel content of building structure has a reasonable scale. In practice, steel content accounting, in various economic inventions and capital records, has some typical engineering cost site construction skills and economic indicators. The author summarizes various practical steel structures. Steel mesh content refers to the total amount of main steel structure (excluding decoration) divided by the economic index of the total building area, which is generally recorded as 1 (kg/m2).

　　木材的含钢量几乎为零，砌体结构较少，混凝土结构比钢结构更重要。砌块直承重构件、梁和板一般是钢筋混凝土构件，需要一定的钢材。钢和钢筋混凝土构件的数量决定了所选构件的承载力。

　　Wood steel content is almost zero, masonry structure is less, concrete structure is more important than steel structure. Block straight bearing components, beams and slabs are generally reinforced concrete members, requiring certain steel. The number of steel and reinforced concrete members determines the bearing capacity of the selected members.

　　钢筋混凝土结构和钢材的标准太小，不经济。因此，建筑结构的含钢量具有合理的规模。实践中钢含量核算，在各种经济发明和资本记录中，都有一些典型的工程造价现场施工技能和经济指标。作者总结了各种实用钢结构。

　　The standard of reinforced concrete structure and steel is too small and uneconomical. Therefore, the steel content of building structure has a reasonable scale. In practice, steel content accounting, in various economic inventions and capital records, has some typical engineering cost site construction skills and economic indicators. The author summarizes various practical steel structures.

　　先不考虑基础和桩基，假定增加10%左右的桩基。80-490公斤/的钢筋和的会计地下室(人防考虑有限公司)。本文指出了轻钢结构房屋的应用，虽然所有的钢结构和钢结构都有，但它们都只是钢筋混凝土结构。

　　Without considering the foundation and pile foundation, it is assumed that the pile foundation will be increased by about 10%. 80-490 kg/m2 of steel bars and the only accounting basement (Civil Air Defense Consideration Co., Ltd.). This paper points out the application of light steel structure buildings. Although all steel structures and steel structures are available, they are only reinforced concrete structures.