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介绍了ＨＴＲ－１０高温气冷实验堆位于反射层中的控制棒和作为第二停堆系统的硼球孔道的反应性当量计算方法。用ＷＩＭＳ（积分输运碰撞几率法）程序、ＧＡＭ、ＴＨＥＲＭＯＳ程序方法产生控制棒区的截面。用一维离散坐标法程序ＯＮＥＳＮ１产生泄漏谱，在控制棒区的Ｂ４Ｃ从１０群截面归并为４群截面；用二维离散坐标法程序ＳＮ２ＤＢ，在控制棒区（包括Ｂ４Ｃ、空隙和部分石墨反射层）考虑空间效应做均匀化４群截面。有控制棒和无控制棒情况下的Ｋｅｆｆ本征值，是由三维扩散有限差分程序ＣＩＴＡＴＩＯＮ在（θ，ｒ，ｚ）坐标系条件下做出的，并给出控制棒的反应性当量。
The method for calculating the reactive equivalence between the control rods located in the reflective layer of the HTR-10 HTGR and the boron ball tunnels used as the second shutdown system is introduced. WIMS (integral transport collision probability method) program, GAM, THERMOS program method to generate control rod section. One-dimensional discrete coordinates program ONESN1 leak spectrum generated in the control rod area B4C from 10 groups merged into 4 groups of cross-section; with two-dimensional discrete coordinates program SN2DB in the control rod area (including B4C, voids and part of the graphite reflection Layer) to consider the spatial effect of homogenization 4 group cross-section. The Keff eigenvalues with or without control rods are generated by the three-dimensional diffusion finite-difference program CITATION under the (θ, r, z) coordinate system and give the equivalent reactance of the control rod.