【摘要】 综述了半个多世纪以来进行的黄河地质勘察和研究工作 ,总结和分析了有关黄河地质问题的多家观点 ;对多年来的地质勘察工作进行了阶段划分 ,并指出了这些工作中存在的问题 ;认为黄河的历次决口与地质险段、险点有关。黄河下游堤防地质的勘察和研究虽然取得了重大进展 ,但还有一系列问题亟待解决。堤防的系统勘察、重要堤段的专题研究、堤基稳定性的理论探讨、地质险段的治理等都是今后堤防治理工作的重点。更多还原

【Abstract】 the geological exploration work for a few years has been divided into stages and existed problems about these work have been pointed out; at the same time, it is thought that the breach every time of Yellow River is related to vulnerable spots. Though the dike geological exploration and research in the Lower Yellow River have achieved important progresses, there are still a series of problems to be solved urgently. The systematic exploration of dike, special research of important dike section, theoretic exploring of dike foundation’s stability and geological vulnerable spots’ harness all are work’s significance in the near future’s dike harness.更多还原