paleotropical region

Based on the measuring statistical values of R 0 in this region and using the Nonuniform extension model with vein intrusion proposed by Royden and Keen, we reconstructed the palaeoheat flow and the .

利用研究区镜煤反射率（Ｒ０）实测值的统计分析资料，采用Ｒｏｙｄｅｎ和Ｋｅｅｎ提出的有岩脉侵入的非均匀伸展地热史模型，重建古热流和古地温，并计算成熟度Ｃ值。

Using paleoheat flux from analysis of inversion of vitrinite reflectance, homogenization temperatures from fluid inclusion thermometry in mineral of diagenetic stage and the geothermal history from apatite fission track analysis, the evolution of thermal history is determined for.

根据实测地温资料和岩石骨架热导率测试结果对本区今地温场的特征进行了分析，利用镜质体反射率反演古热流、成岩期原生矿物流体包裹体均一法测温和磷灰石裂变径迹的热史分析研究了本区的地热演化，所获得的认识对松辽盆地东南隆起区的油气地质研究和勘探评价很有意义。