干基腐朽材量材设计新方法的探讨

A new method of scaling design for rotten trunks

本文作者根据在张广才岭境内制材厂跟踪调查结果．提出对干基腐朽材的量材设计时．一般树种可按墩根和造短材的习惯量材法的进行划尺．但对可做特级原木或胶合板原木的树种．一定要掌握好腐朽深度．将腐朽部分墩掉．使下节原木变为特级原木或胶合板原木。这种量材新方法对国家和企业都大有好处。

By furthar investigating in Zhang guanling areas, the authors present a new measuring method for trunks with rotten on the basis of the results, the method is feasible for measuring in practice.