３．４辐射危害代价研究夏益华，张丽，董柳灿，甘霖，梁石强由于目前的辐射防护原理从根本上是建立在线性无阈的假定之上，因此要在管理上达到“零危害”的控制要求是不合理的。这就使得在决策时，常常需要在剂量限值之下就危险水平与安全代价进行权衡分析。因此随之而来... 3.4 Study on the Cost of Radiation Hazards XIA Yi-hua, ZHANG Li, DONG Liu-can, GAN Lin, LIANG Shi-qiang Since the current radiation protection principle is fundamentally based on the assumption of linearity and no threshold, it is necessary to achieve the control requirement of “Zero Hazard” in management Is unreasonable. This often leads to a trade-off between risk levels and safety costs under the dose limit when making decisions. So come on ...