【摘要】 通过对秦皇岛港煤四期码头环境建设情况的介绍和分析，综述煤码头环保建设的必要性和如何实施工程建议的环保“三同时”以及实现环境效益，经济效益和社会效益的统一。更多还原

【Abstract】 Through analysis to the enviroment protecting construction in the fourth stage project of Qinhuangdao coal wharf,the imperativeness of enviromental protection in coal wharf building is described;and how to implement the 3 simultaneousnesses in that respect and integrate the enviromental improvements with economic and social benefies are also discussed.更多还原