On analyzing the current status of land use in Kailuan coal mining subsidence area, the feasibility of rebuilding coal mining subsidence area as artificial wetland and a national nature dependency in Kailuan was explored.
On analyzing the current status of land use in Kailuan coal mining subsidence area, the feasibility of rebuilding coal mining subsidence area as artificial wetland and a national nature dependency in Kailuan was explored.
摘要分析了开滦煤矿采煤下沉区的利用现状，提出了将采煤下沉区改建为人工湿地，建立开滦沉降湿地自然保护区的设想，并进行了可行性分析。