建设用地面积

深圳市建设用地面积动态变化预测

Forecast to Construction Land Dynamic Demand of Shenzhen City

林地面积和建设用地面积一直处于增加的状态。

Forest land area and the construction area are in the increase status .

曲线段公路建设用地面积的精确计算

The Accurate Computation of Used Land Area for Highway Construction in Curved Sector

总体特征是农业用地面积和比重减少，建设用地面积和比重增加。

The proportion of agricultural land area has decreased accompanied with the increase of construction land .

城市建设用地面积大量增加，16年间共增加了211009公顷。

Urban area was the other one changed distinctively , and increased by 211009 ha among sixteen years .

景观类型方面表现为耕地、林地和建设用地面积的持续增长，以及草地和沙地面积的不断减少。

The area of cultivated land , forest land and construction land kept sustainable grown , while grassland and sandy land decreased gradually .

2010年工矿仓储用地供给面积达到15.27万公顷，占全国建设用地面积总供给的35.67%。

The supply of industrial , mining and warehousing land area was 152,700 hectares , accounting for 35.67 % of the total supply .

提取三个时期的土地利用情况，分析呼和浩特市城市扩展过程中土地利用变化，结果表明：伴随城市建设用地面积的增长，除林地外，其他各土地利用类型面积均呈减少趋势。

The results showed that : the other types of landuse are reduced except woodland with the increase of the city construction land .

研究期间耕地和建设用地面积有所增加，其他土地利用类型面积有不同程度的减少。

During the stud period , cropland and construction land had an increased area , while other land use types in were in adverse .

截至2008年，仅59年的发展便使城市建设用地面积增长到3377.15平方公里；常住城市人口增长了约5倍。

Up to the end of 2008 , the built-up area was 3377.15 square kilometers and the resident population grew by 5 times during the 59 years .

彝良县2000~2008年的8年间，总体上农用地和建设用地面积增加，未利用地面积减少。

During the eight-year period from 2000 to 2008 , Yiliang County had generally experienced increase in farmland and construction land areas and decrease in unused land area .

随着经济水平逐步增长、城市化步伐加快、城市化水平不断提高，大连市各种建设用地面积不断扩大，城市内部用地结构也在逐步调整优化。

With the constant development of economy , the acceleration of urbanization pace and the constant enhancement of urbanization level , the scale of various construction land of Dalian increases continuously .

未来12年，耕地、林地、水域和草地面积将进一步减少，未利用地和建设用地面积增加，表明未来面临的生态问题仍然很严重。

In the future 12 years , the areas of farmland , forest land , grass land and water land will keep decrease , and construction and unused land will increase .

图书馆的建设用地面积为一万六千平方米，为于校园中轴线上，是将来新校区中最主重要的建筑物。

Library construction land area of sixteen thousand square meters , the central axis of the campus , the new campus of the future of the most important buildings in the main .

结果表明：本区草地占主导地位，其次是林地，耕地与建设用地面积只占很少比例；

The result indicates : grassland is dominated in this area and woodland is in the second place , but the area of cultivated land and construction land only take few proportions .

因此，提高生态系统服务价值的途径主要是增加林地和园地面积，严格控制建设用地面积，合理充分开发未利用地。

As a result , the approach to enhance the ecology service value was increasing areas of woodland and garden plot , controlling areas for construction strictly and exploiting unused land reasonably and adequately .

在5年多的演变过程中，城市建设用地面积迅速扩大，水体、耕地和林地面积减小，各类景观要素的破碎度不断加大，总体景观格局的多样性和均匀度减小。

In the 5 years of evolution , the rapid expansion of urban construction land , water , farmland and forest land area decreased , the fragmentation of various landscape elements constantly increased , the overall landscape diversity and evenness decreased .

根据模拟，2009-2016年怀来县各景观类型变化明显，耕地面积不断减少，建设用地面积持续增加，其余景观类型略有变化。

According to the simulation , in 2009-2016 year period , landscape types of Huailai County would change obviously : cultivated land is decreasing endlessly , while the area of construction land continues to increase , and the rest of the landscape type has a slight change .

对未来土地利用／覆被变化趋势的模拟表明：三峡库区（重庆）的耕地和草地面积减少，林地、水体和建设用地面积增加。

We use the model to predict the trend of the land use and land cover change in the future . The cultivated land and the grass land will be reduced , and the wood land , water body and built-up area will increased in the future .

在小城镇迅猛发展的同时，其建设用地的面积随之扩张，很多地方的小城镇建设用地处于低效利用状态。

Meanwhile , the construction lands of small towns in many places are used inefficiently .

通过分析，可以看到：从1986年到2000年，南台岛的景观结构变化特征都出现明显的差异。城乡建设用地的面积大幅度上升，增加了近1.2倍；

Landscape pattern changed dramatically during the past 14 years . The urban-rural construction land area was increased rapidly , and its area in 2000 was almost 1.2 times more than that in 1986 , with the greatly decrease of cultivated land , grass and water .

19年间渝西地区景观多样性逐步提高，建设用地和林地面积增加，耕地减少。

19 years Chongqing west area landscape diversity gradually improve forest area , construction land use increased , cultivated land change .

林地景观是最主要的景观类型，且景观优势度非常明显，建设用地的占地面积最小，优势度最低，人类活动对整个格局影响不大。

Woodland landscape is the most important type of landscape , whose LPI index is very obvious . The construction land is the smallest footprint whose LPI is the lowest .

林地、耕地和建设用地的总面积和总周长分别占全区面积与周长的93.59%和86.24%。景观类型斑块面积、周长、斑块数分布均极不平衡，尤其是3类主要景观类型差异较大。

The three main components covered 93.59 % of the total area and 86.24 % of the total perimeter , respectively , which proved that the area , perimeter and patches number of different landscape elements distributed unevenly .

1987￣2002年景观格局动态变化显著：河流景观、水浇地景观、林地景观和滩地景观类型的面积呈减小趋势，坑塘景观、稻田景观、旱地景观和建设用地景观类型面积则呈增加趋势。

From 1987 to 2002 , the area of the river , irrigable land , forest and beach landscape types presented a decreasing trend while the area of landscape types of pools , paddy field , dry land and construction land presented an increasing trend .

最后阐述了精神卫生中心的建设用地指标和建筑面积指标。

Lastly , this paper elaborated mental health centers construction land targets and indicators of building area of the mental health center .

各城市建设用地镶嵌于大面积的耕地和绿地之中，形成了斑块廊道基质模式，构成了焦作市城镇景观总体格局。

Patches of various construction land are embedded in the large area of farmland and greenland to form " patch corridor matrix " pattern .

同时台湾建设用地的平均斑块面积、分维值和规模大的斑块比重均高于福建，反映了闽台两地建设用地空间特征的区域差异。

According the fractal dimension analyse , it points out some different character of the spatial structure and pattern of built-up land between Fujian and Taiwan .

分析结果表明第二产业的发展使能源的消耗，建设用地增加，耕地面积减少同时水资源的消耗也减少。

The results show that the development of secondary industry to increase the energy consumption , construction land increased , while use of farmland to reduce the area of cultivated land , but water consumption has been reduced .

其中，耕地、牧草地呈下降趋势，主要向林地和建设用地转移。耕地面积减少2086.18hm~2，降幅达22.99%，牧草地至2003年时已消失；

The proportions of the tilth and grassland have been the downtrend , the area of tilth has decreased by 2086.18 hm ~ 2 , to the extent 22.99 % , and the grassland vanished in 2003 , which have been transferred to the woodland and construction land .