林业经济
林業經濟
임업경제
Forestry Economics
2010年
5期
120~123
,共null页
宕口 生态恢复 开发利用模式 苏州高新区
宕口 生態恢複 開髮利用模式 囌州高新區
탕구 생태회복 개발이용모식 소주고신구
pit resources; ecological restoration; development and utilization models; Suzhou High-Tech Zones
以苏州市高新区的宕口资源为例，对其植被恢复状况进行了调查，结果表明，自2002年底全面停止开山采石以后，关闭的矿山废弃地环境恢复整治示范工程已初见成效，各个宕151的绿色植被在逐渐恢复。道渣型宕口立地条件好，植被生长良好，植被覆盖率较高；花岗岩型宕口立地条件差，植被恢复难度大，宕171植被覆盖率相对较低。借鉴我国宕口修复的成功范例，提出了建设生态公同、生态住宅、循环经济、生态墓葬及科学复绿等宕口资源开发利用模式。
以囌州市高新區的宕口資源為例，對其植被恢複狀況進行瞭調查，結果錶明，自2002年底全麵停止開山採石以後，關閉的礦山廢棄地環境恢複整治示範工程已初見成效，各箇宕151的綠色植被在逐漸恢複。道渣型宕口立地條件好，植被生長良好，植被覆蓋率較高；花崗巖型宕口立地條件差，植被恢複難度大，宕171植被覆蓋率相對較低。藉鑒我國宕口脩複的成功範例，提齣瞭建設生態公同、生態住宅、循環經濟、生態墓葬及科學複綠等宕口資源開髮利用模式。
이소주시고신구적탕구자원위례，대기식피회복상황진행료조사，결과표명，자2002년저전면정지개산채석이후，관폐적광산폐기지배경회복정치시범공정이초견성효，각개탕151적록색식피재축점회복。도사형탕구입지조건호，식피생장량호，식피복개솔교고；화강암형탕구입지조건차，식피회복난도대，탕171식피복개솔상대교저。차감아국탕구수복적성공범례，제출료건설생태공동、생태주택、순배경제、생태묘장급과학복록등탕구자원개발이용모식。
Based on Suzhou, Jiangsu Province in High-Tech Zones unconstrained Resources example, the pits in the ecological recovery of the investigation, The results showed that since the end of 2002 the complete cessation of the quarry, Close to the disused mining environmental restoration training demonstration projects have yielded initial resuits, and the various pits in the green vegetation gradually restored. Road type of slag pits in good soil conditions, soil moisture, nutrient appropriate, good vegetation, vegetation coverage rate higher. The granite-type soil pits in poor conditions, and the restoration of vegetation difficult, the coverage of plants is lower in pits. Drawing on the research results, raised construction of ecological park, recycling economy, et al. pit resources developmental and uti- lization models.
