本文關(guān)鍵詞：大北京人口分布格局與多中心性測度，由筆耕文化傳播整理發(fā)布。

大北京人口分布格局與多中心性測度

Population Distribution and Multicenter Measurement of Great Beijing

[1]

YANG Ka （College of Public Management, University of International Relations, Beijing 100091, China）

國際關(guān)系學(xué)院公共管理系,北京100091

文章摘要：為了弄清北京大都市區(qū)的發(fā)展格局與趨勢.運用空間自相關(guān)分析、空間基尼系數(shù)、人口一空間基尼系數(shù)對大北京都市圈的人口空間格局、就業(yè)空間格局等進行分析。研究結(jié)果表明：外來人口和常住人口分布的Moran1分別為o.25和0.31.P值小于0.001.二者均呈顯著的空間自相關(guān);北京市的常住人口仍然呈顯著的單中心聚集形態(tài).外圍中心并未形成強勢的人口聚集熱點.距離中心約40-60km處的西北、東北和西南方向上形成了三個冷點區(qū)域;外來人口熱點集中在以月壇街道為中心、大約40km為半徑的圓形區(qū)域.該區(qū)域基本覆蓋了東城區(qū)、西城區(qū)、朝陽區(qū)的行政面積.海淀區(qū)、豐臺區(qū)的東半部分.以及昌平區(qū)、順義區(qū)、通州區(qū)、大興區(qū)的靠近城市中心部分.冷點區(qū)域則更靠近邊緣。對大北京的背景區(qū)域—京津冀都市圈的多中心性分析表明.該區(qū)域首位特征突出.多中心性不明顯：該區(qū)域33.6%和35%的城鎮(zhèn)人口與非農(nóng)就業(yè)集中在北京.專業(yè)技術(shù)人員有60%聚集于北京和天津;專業(yè)技術(shù)人員中文學(xué)藝術(shù)工作人員和新聞、出版、文化藝術(shù)工作人員的空間基尼系數(shù)最大.分別有79%和73%的人員聚集在北京.空間基尼系數(shù)達到0.36和0.29;科學(xué)研究人員的聚集也比較顯著.空間基尼系數(shù)達到0. 18.有60%以上匯聚北京;2000年以來整個區(qū)域的人口基尼系數(shù)逐年遞增。因此.京津冀區(qū)域的發(fā)展應(yīng)從三個層次著手：在北京行政區(qū)內(nèi)培育新城熱點.促進城市的多中心化發(fā)展;在京津冀重要交通廊道上推進軸線空間建設(shè).保持集聚經(jīng)濟優(yōu)勢;在區(qū)域空間中促進新城鎮(zhèn)建設(shè).協(xié)調(diào)發(fā)展區(qū)域經(jīng)濟網(wǎng)絡(luò)。

Abstr：In order to have a clear knowledge on the structure and development trend of Beijing metropolitan area, this article analyzes tile spatial pattern of large Beijing metropolitan area＇s population and employment by the methods of spatial autocorrelation analysis, spatial gini coefficient, and population-space Gini coefficient. The results shows as follows：①the Moran I of the migrants population and the permanent resident population is respectively 0.25 and 0.31, and the P-value is less than 0.001, which means both of them have a obvious spatial autocorrelation; ②the permanent resident population of Beijing still tend to gather in a single center by which the peripheral centers have not yet formed a new population zone, so in the northwest, northeast and southwest far from the city center about 40km - 60km formed three kinds of cold region; ③The concentrating zone of the migrants population is in a circular region about 40km radius from Yuetan street center, which covers Dongcheng District, Xieheng District, Chaoyang District, eastern part of Haidian and Fengtai District, Changping District, Shunyi District, Tongzhou District, and Daxing District＇s near center part , so the cold gathering point area is closer to the edge ; ④the significant characteristics of Great Beijing Region is first-type features, rather than the multi-center,with a large number of professionals gathering in the Capital and the population Gini coefficient of the entire region increasing year by year since 2000. The concrete data shows that about 33. 6% of urban population, 35% of non-agricultural employment and 60% of scientific researchers who reached 0.18 population-space Gini coefficient concentrate in the Beijing, but about 60% of prof

文章關(guān)鍵詞：

Keyword：:multi-center area spatial autocorrelation spatial Gini coefficient great Beijing metropolitan area Beijing-Tianjin-Hebei

課題項目：國家社科基金項目“城市建設(shè)與城市病治理”（編號：12CRK022）;北京高等學(xué)校青年英才計劃項目“大都市區(qū)空間正義協(xié)調(diào)度和實現(xiàn)機制研究”（編號：YETP1322）.

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  本文關(guān)鍵詞：大北京人口分布格局與多中心性測度，，由筆耕文化傳播整理發(fā)布。