已建油气管道隧道利旧实施方案研究
Research on the implementation plan for the reuse of existing oil and gas pipeline tunnels
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- 引用格式:
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王晓峰,陈思敏,王润东,王棠昱,罗扬.已建油气管道隧道利旧实施方案研究[J].天然气与石油,2025,43(4):60-68.doi:10.3969/j.issn.1006-5539.2025.04.009
WANG Xiaofeng, CHEN Simin, WANG Rundong, WANG Tangyu, LUO Yang.Research on the implementation plan for the reuse of existing oil and gas pipeline tunnels[J].Natural Gas and Oil,2025,43(4):60-68.doi:10.3969/j.issn.1006-5539.2025.04.009
- DOI:
- 10.3969/j.issn.1006-5539.2025.04.009
- 作者:
- 王晓峰1 陈思敏2 王润东3 王棠昱1 罗扬1
WANG Xiaofeng1, CHEN Simin2, WANG Rundong3, WANG Tangyu1, LUO Yang1
- 作者单位:
- 1. 中国石油工程建设有限公司西南分公司, 四川 成都 610041; 2. 国家管网集团工程技术创新有限公司, 天津 300451; 3. 国家管网集团建设项目管理分公司, 河北 廊坊 065001
1. CPECC Southwest Company, Chengdu, Sichuan, 610041, China; 2. PipeChina Engineering Technology Innovation Co., Ltd, Tianjin, 300451, China; 3. PipeChina Construction Project Management Branch, Langfang, Hebei, 065001, China
- 关键词:
- 油气管道;隧道利旧;实施方案
Oil and gas pipeline; Tunnel reuse; Implementation plan
- 摘要:
- 随着中国油气管网建设规模的不断发展,油气长输管道建设为避让风景区、城镇规划区、公共交通设施、军事保护区等环境敏感区,减少管道建设对经济发展的影响,大量采用了隧道穿越方式通过。充分利用已建油气管道隧道并行敷设新建的油气管道,可大大降低长输管道建设对地表植被的破坏,保护生态环境,缩短建设工期,减少工程建设投资成本。对已建油气管道利旧可实施性深入研究,提出了隧道利旧评价指标体系和实施方案,通过实际应用验证了方案的有效性。研究成果可为今后油气管道在隧道穿越特殊段的扩容、扩建提供借鉴,也为相关规范、标准的修订积累了经验。
With the continuous development of China's oil and gas pipeline network construction scale, the construction of long-distance oil and gas pipelines has extensively adopted tunnel crossing methods to avoid environmentally sensitive areas such as scenic spots, urban planning areas, public transportation facilities, and military reserve areas, thereby reducing the impact of pipeline construction on economic development. By fully utilizing existing oil and gas pipeline tunnels for parallel laying of new oil and gas pipelines, the damage to surface vegetation caused by long-distance pipeline construction can be greatly reduced, protecting the ecological environment, shortening the construction period, and also contributing to the reduction of engineering construction investment. Through in-depth research on the feasibility of utilizing existing oil and gas pipelines, an evaluation index system and implementation plan for tunnel utilization have been proposed. The effectiveness of the plan has been verified through practical application, providing a reference for the future expansion and upgrading of oil and gas pipelines in special tunnel crossing sections, and also accumulating experience for the revision of relevant specifications and standards.
