加油站的安全隐患分析及在新建改建设计中的应对措施

Analysis on New Hidden Dangers and Countermeasures in Construction and Reconstruction of Gas Station

分析了近年来由于加油站建设和经营方式的变化及出现的“混营销售”所带来的安全隐患:一是油品、天然气、生物燃料、电能等多种燃料同站经营的安全风险;二是城市快速发展与排水系统发展的滞后使加油站易被泡;三是非油经营使非油顾客趋增;四是超重、超宽、超长大型车辆增多;五是火源增多带来的安全隐患。提出了在加油站新建和改建中要严格执行《GB 50156汽车加油加气站设计与施工规范》等国家、地方和专业法律法规以及在设计阶段需注意采取的应对措施:一是将经营多种能源的加油站实施储营分开,储罐埋地,围墙限高;二是抬升加油站地基和室内插座设计高度;三是改进便利店门面设计;四是加宽加油车道,夯实加油站地坪,提高加油站地坪承重;五是做好火源隔离。

The new security risks brought by the change of gas station construction and operation mode in recent years are analyzed:firstly,the operation of oil,natural gas,biofuels,electric energy and other kinds of energy in the same station increases the security risks;secondly,the rapid development of city and the lag of drainage system make the gas station subject to flooding;thirdly,the non-oil business of gas station causes the rapid increase of non-oil customers;fourthly,the overweight,ultra wide and ultra large vehicles is increasing;fifthly,the increase of fire sources can bring more hidden danger.The countermeasures in the design stage of new construction and reconstruction of gas station are put forward,such as separating the storage and operation of gas stations with multiple energy sources,burying the storage tanks,raising the design height of the foundation of the gas station and the indoor socket,improving the design of convenience stores,widening the refueling lane,consolidating the gas station floor to improve bearing capacity,and isolating fire source completely.