摘要
20世纪90年代中期,深圳湾水质严重污染。随着深圳市污水处理设施陆续投入运行,2000年前后,水质一度有所改善。此外深圳湾水体交换不畅、底泥污染物释放进一步恶化了水质。但由于污水处理设施建设落后于经济的发展和污水排放量,目前深圳湾水质状况仍然堪忧。提出了改善水质的对策建议。
In 1990＇s, water of Shenzhen Bay was polluted heavily. With the operation of municipal sewage treatment plants after 1995, water quality was improved since then. Because of poor water exchange ability and polluted sediment in Shenzhen Bay, the water quality became deteriorated further. Moreover, due to the construction of new wastewater treatment plants behind the economic development and sewage drainage, water quality of Shenzhen Bay needs great concern. The countermeasures on promoting water quality were put forward.
出处
《环境科学导刊》
2011年第3期94-96,共3页
Environmental Science Survey
关键词
水环境
趋势
对策
深圳湾
water environment
trend
countermeasure
Shenzhen Bay
作者简介
王越兴（1977-），男，浙江省绍兴市人，香港大学博士，工程师，长期从事水环境研究、水污染治理技术研究。主要研究方向为水环境污染治理及管理，底泥污染物扩散等。
