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针对长输油气管道工程特点,在经过复杂山区地段对管道两侧进行地质环境条件和地质灾害类型、规模、分布、活动特征的排查与分析,查明区域内地质灾害和不良地质现象对拟建管道可能产生的危害与影响;预测管道建设过程中可能诱发或加剧的地质灾害类型、规模及对管道本身和沿线环境可能构成的危害,提出地质灾害治理措施和建议,防止和减少地质灾害对油气管道工程的危害,降低对周围环境的破坏,保证油气管道的安全平稳运行。
Aiming at the characteristics of long-distance oil and gas pipeline project, the investigation and analysis on the geological environment conditions and the type, scale, distribution and activity characteristics of geological disasters on both sides of the pipeline after complex mountainous areas were carried out to identify the geological disasters and adverse geological phenomena in the area The possible hazards and impacts of pipelines; Predict the type and scale of geological hazards that may be induced or exacerbated during the construction of pipelines, as well as the possible harm to the pipelines itself and the environment along the pipelines; Propose measures and suggestions for geological hazard management to prevent and reduce the impact of geological disasters on oil and gas Hazard of pipeline engineering, reduce damage to the surrounding environment, to ensure the safe and smooth operation of oil and gas pipelines.