以综合物探方法在某新建铁路上的采空区勘查为背景，结合该区地层地质条件，经过综合分析，圈定了采空区的分布范围，再次证明了综合物探方法在采空区勘查方面的良好效果。%Taking the gob exploration of comprehensive geophysical prospection method in a newly built railway as the background,combining with the stratum geological conditions in the region,through the comprehensive analysis,delineated the distribution range of gob,once again proved the good results of comprehensive geophysical prospection method in gob exploration.
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