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一、前言从57年起宝成铁路坍方滑坡的研究就已列为国家科学研究专题之一,曾指定成都铁路局负责组织有关单位的同志协作进行。予期要对各种类型的坍方、滑坡进行分析研究,总结经验,提出报告,以提高我们技术水平,改进我们铁路建设工作。几年来,我们党对宝成线坍方滑坡研究这门新科学给予极大的重视与亲切的关怀。我们在党的正确领导下,苏联专家无私的帮助下以及在铁道部不断关怀督促与广大铁路工作者的支持下,进行了不少工作,也取得了很大成绩。
I. Preface From 2007 onwards, the research on the landslide of Baocheng railway collapses has been listed as one of the topics of national scientific research. It has been designated that Chengdu Railway Bureau will organize the comrades of relevant units to cooperate. It is expected to analyze and study various types of collapses and landslides on a regular basis, summarize experiences and submit reports so as to enhance our technological level and improve our railway construction work. Over the past few years, our party has given great importance and cordial consideration to the new science of landslide research on the Baocheng Line. With the correct leadership of the party, the selfless help of Soviet experts, and with the constant care and supervisory work by the Ministry of Railways and with the support of the vast number of railway workers, we have also made great achievements.