We know that reinforcement engineering plays an important role in building engineering. So, for a project, how should we calculate the amount of reinforcement engineering and what problems should we pay attention to when calculating reinforcement?

　　如何计算钢筋工程量

　　How to Calculate Reinforcement Engineering Quantity

　　那么，到底如何计算钢筋工程量？我们要知道的是，必须要对图纸有一个深刻的理解。要学习钢筋的基本知识，比如钢筋的种类，加工流程，连接方式、使用环境等；还要有良好的制图功底。当图纸都理解了之后，计算起来也就方便多了。

　　So, how to calculate the amount of reinforcement works in the end? What we need to know is that we must have a deep understanding of the drawings. We should learn the basic knowledge of reinforcing steel, such as the type of reinforcing steel, processing flow, connection mode, use environment, etc., and have good drawing skills. When the drawings are understood, it is much easier to calculate.

　　再者，还要有现场施工经验，这也是影响钢筋工程量计算的一个因素。因为图纸算的再明白，都是一个理想状态下的，而现场施工环境、实际物形、施工方案、操作难易程度等等，都会影响实际需求。所以现场施工经验也很重要。

　　Moreover, we should have on-site construction experience, which is also a factor affecting the calculation of the amount of steel works. Because the re-understanding of drawing calculation is an ideal state, and the site construction environment, actual shape, construction scheme, operation difficulty and so on, will affect the actual demand. So site construction experience is also very important.

　　钢筋的工程量计算规则，定额上仅概括性地介绍计算要求，区分现浇构件、预制构件、预应力构件，不同钢筋种类和规格按设计图示尺寸计算，以重量为计量单位。实际计算情形，要由各造价人员根据个人功底、理解方式去灵活操作。

　　The rules for calculating the quantity of steel bars are only introduced in the quota. The calculation requirements are distinguished among cast-in-situ members, prefabricated members and pre-stressed members. Different types and specifications of steel bars are calculated according to the size of design drawings, and the weight is taken as the unit of measurement. The actual calculation situation should be flexibly operated by the cost personnel according to their personal skills and understanding methods.