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针对五大连池火山危险性问题进行了一系列的地球物理反演和分析，通过对现代岩浆房概念和国外活火山实例剖析，采用岩浆固结的Ｓｔｅｆａｎ问题的理论公式反演了岩浆房的团结曲线和团结时间;;引入ＳＦＴ理论探讨了五大连池火山岩浆碎屑化机制；利用壳幔结构比Ｒ值的分析方法分析了五大连池火山区地壳稳定性;;采用火山区卫星重力异常剖面的分析方法探讨了五大连地火山区地幔物质活动性;;结合五大连池火山现代喷发的史料分析，模拟了五大连地火山喷发物理过程的栓塞机构和渗漏效应，在此基础上对五大连池火山危险性进行了初步分析．
A series of geophysical inversion and analysis were carried out for the danger of Wudalianchi volcano. Based on the concept of modern magma chamber and the analysis of the active volcanoes abroad, the solid formula of Stefan problem of magma consolidation was used to invert the solidification curve and Uniting time; SFT theory was introduced to study the crustal mechanism of the Wudalianchi volcanic magma; the crustal stability of the Wudalianchi volcanic area was analyzed by analyzing the ratio of crust and mantle structure R value; Based on the historical data of the Wudalianchi volcanic eruption, the embolism mechanism and seepage effect of the volcanic eruption in the Wadalian area were simulated. Based on the analysis, the danger of the Wudalianchi volcano was preliminarily analyzed.