按照现代的工艺方法,多数的森林采伐企业以原条的形式采运森林。森林采伐部门往往直接运送原条到需材单位的贮木场。扎列盖列尔指出,目前这种方式已相当普遍,予计将进一步发展。因此,迫切需要对原条材积的各种测算方法的精度作以检验。我们曾就简单中央断面积公式测算云杉、白桦、山杨原条单材积(去皮)及其总材积的 In accordance with the modern process, most of the forest harvesting enterprises in the form of original mining of timber. The forest harvesting department often directly transports the original strip to the timber yard of the requisition unit. Zarighelle pointed out that this approach has become quite widespread and is expected to further develop. Therefore, there is an urgent need to test the accuracy of various measurement methods of the original strip volume. We have a simple calculation of the central cross-sectional area spruce, Betula platyphylla, Populus original single product (peeled) and its total volume