增强生态承载力的崇明岛建设模式-自然灾害学报.PDF

14 4 V o.l 14, No. 4 2005 8 JOURNA L OF NATURAL D ISA STER S A ug. , 2005 : 1004-4574 2005) 04- 0103- 05 韩传峰, 陈建业, 刘惠敏 , 200092) : , , ; , , , : ; ; : X 32 : A Con struction m odel w ith enhancem en t of ecologically carry ing capacity for Chongm ing Island HAN Chuan-feng, CHEN Jian-ye, L IU H u -i m in Inst itu te of U rban Con struction and D isas ters M anagem en t, T ongji U n ivers ity, Sh anghai 200092, Ch ina) Abs tract: Based on the theory of eco log ically carry ing capac ity in a certain reg ion, comb in ing w ith presen t situation and function posit ioning o f the ecolog ical system fo r chongm ing Island, the key ind ices of eco log ica lly carrying ca- pacity in chongm ing Island is ana lyzed. T he cau se and effect feedback re la tion m odel for reg iona l system o f Chong- m ing Island is estab lished, and the eco logy-econom y-society system is analyzed system atically. K ey w ord s: eco log ical system; ecolog ical carrying capacity; index system [ 1] , / 0 , , , , , [ 2 ] [ 3~ 10 ] , W illiam W ackernagel ) [ 8, 9] [ 10] , P ark Burgess [ 11~ 18] , [ 11] ; , , [ 12] ;