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从６０年代开始，我所就开展了聚变中子积分实验，完成了造氚率、裂变率、穿透率及泄漏中子能谱测量等研究课题．１９８７年以来承担了“８６３”计划的聚变裂变混合堆包层中子学积分实验，开展了Ｂｅ、Ｐｂ的１４ＭｅＶ中子倍增率实验，其中Ｂｅ实验为中、美、日国际合作，实验误差为２．８％，实验结果为理论计算提供积分检验．新的一轮中、美、俄的更大厚度的Ｂｅ中子倍增率实验国际合作正在进行之中．现在，中美关于核聚变合作已经确定了１７个项目，我所承担了其中的“关于ＩＴＥＲ和建议的聚变堆包层及屏蔽系统的中子学积分实验”这一项目．
Since the 1960s, I have conducted fusion neutron integration experiments and completed the research projects of making tritium rate, fission rate, penetration rate and leakage neutron energy spectrum measurement. Since 1987, the “863” plan fusion neutron integral experiment of fusion fissile hybrid reactor cladding has been carried out, and the experiment of Be, Pb 14MeV neutron multiplication has been carried out. Be experiment is the international cooperation of China, the United States and Japan. The experimental error is 2.8%, the experimental results provide the integral test for the theoretical calculation. The new round of international cooperation on experimental Be-neutron multiplication experiments with greater thickness in China, the United States and Russia is under way. At present, China and the United States have already identified 17 projects on cooperation in nuclear fusion. I have undertaken the project “Neutron Integral Experiment on ITER and Proposed Fusion Cladding and Shielding Systems”.