Airports, mobility and the calculative architecture of affective control   总被引：2，自引：0，他引：2  

Peter Adey 《Geoforum》2008,39(1):438-451

Drawing on work surrounding the theorisation of concepts such as mobility, affect and emotion, the paper argues that their control is now being intertwined in places like airports which are employing a number of techniques that engineer affects. Airport affect is enacted, in one way, by planning and designing the situational affective context one inhabits - throwing up structures of ethological possibility that shape capacities for the corporeal body to move and be moved. It is shown that the engineering of airport affect is premised upon a wider discursive framework of calculation and indeterminacy, and that selective techniques summon a number of different modalities of control. The paper concludes with a series of implications for the understanding of power, and the study of mobility, emotion and affect.  相似文献   

无棱镜技术在电厂施工土方量测量中的应用     

丁恺  余学祥 《北京测绘》2008,(3):57-59

随着全站仪在测量中的广泛应用,测量的精度有了很大的提高.特别是无棱镜技术的发展,改变了以往的测量手段和方法,提高了工作的效率.土方量测量是施工过程中不可避免的,为此本文介绍无棱镜测量技术在洛河电厂施工过程中测量土方量的应用情况,通过对比实验,我们对无棱镜测量技术工作效率和成果精度以及适用条件进行分析.  相似文献   

钢筋混凝土桩网复合地基沉降计算方法优选     

黄国林 《云南地质》2008,27(1):97-101

钢筋混凝土桩网复合地基是一种新的地基处理技术。本文对适用于钢筋混凝土桩网复合地基沉降计算的方法进行探讨。  相似文献   

安徽池州铜山铜矿深部找矿实践与启示   总被引：4，自引：0，他引：4  

SUN Ya-li  张立明  ZHANG Hong-zhou  刘青 《云南地质》2008,27(1):40-45

铜山铜矿资源储量日益枯竭。危机矿山接替资源勘查中,采用地质、物探综合手段圈定异常区,经深部钻探验证,取得突破。  相似文献   

正态化克立格法在路腊汞矿储量计算中的应用     

徐林生  唐昌骏 《吉林地质》1997,16(3):65-70

正态化克立格法是对传统储量计算方法的改革和创新。其计算过程的科学性和计算结果的正确性在路腊汞矿作了探采对比试算，取得了良好的结果。  相似文献   

2003年淮河流域大水期间体积降水量的研究   总被引：5，自引：2，他引：5  

姚学祥  徐晶 《气象学报》2004,62(6):803-813

针对 2 0 0 3年梅雨期淮河流域大水提出了体积降水量的概念及其计算方法 ,在计算出淮河流域和其各子流域逐日和总体积降水量的基础上 ,将体积降水量与水文站的水位和流量进行了对比分析。结果表明 :水位对累计体积降水量有较好的即时响应 ,流量对体积降水量有较好的延迟响应。另外 ,讨论了流域体积降水量的预报问题 ,用国内外数值天气预报产品和中央气象台指导预报产品 ,进行了流域体积降水量预报试验 ,并对预报结果进行了检验分析。结果表明 :在目前天气预报水平条件下 ,利用数值天气预报和中央气象台业务预报产品制作体积降水量是可行的 ,能够延长洪水预报的预见期 ;而且 ,数值天气预报产品在预报体积降水量方面有明显的优势 ,因此可以直接利用数值天气预报产品进行体积降水量的客观预报 ,为防汛工作提供重要的依据。  相似文献   

山西省2017年农田灌溉水有效利用系数测算分析研究     

武朝宝 《地下水》2018,(5):86-91

以山西省172个样点灌区为研究区域,按照《全国农田灌溉水有效利用系数测算分析技术指导细则》测算方法及要求,测算样点灌区农田灌溉水有效利用系数,在此基础上,以全省灌区统计资料为权重,测算分析得出山西省2017年大、中、小和纯井灌区农田灌溉水利用系数分别为0.484 6、0.501 0、0.475 8和0.639 8,全省系数为0.538。通过对测算成果分析,认为测算结果真实反映了当年山西省灌区农田灌溉用水效率,相关成果对山西省灌区工程建设、用水管理和规划编制等有一定指导意义。  相似文献   

山区年、月平均温度推算方法的研究   总被引：9，自引：0，他引：9  

卢其尧 《地理学报》1988,(3)

本文提出了山区年、月平均温度空间分布的推算方法,并提供了相应的小地形温度订正值。该方法在福建省沙溪流域山区实际应用的结果表明,能有效地揭示山区年、月平均温度空间分布的宏观与微观变化,效果满意,精度较高。  相似文献   

用栅格探测／矢量计算法加速矢量数据的求交过程   总被引：3，自引：1，他引：3  

费立凡  李沛川 《测绘学报》1993,22(3):195-204

  相似文献   

World oil: Hotelling depletion or accelerating use?     

Duane Chapman 《Natural Resources Research》1993,2(4):331-339

In theoretical Hotelling-type models of resource depletion, oil use declines monotonically over time to depletion. However, world oil use has been increasing for several years. Can theory and reality be reconciled? The answer is affirmative, if theory is modified to accommodate outward-shifting demand functions that are rising in response to growth in world population and income. Under this assumption, a Hotelling depletion model projects a 50-year period of increasing world oil use before the decline to exhaustion. This holds for both competitive and monopolistic regimes. Hotelling theory has been criticized by Adelman and others, in part because of the unreality of the theoretical projections. By combining the modified Hotelling theory with U.S. Geological Survey resource estimates, the numerical projections seem congruent with Adelman's near-term expectations. Finally, a backstop technology, such as renewable biomass ethanol, introduces a new dimension. Assuming a $2-per-gallon cost for the ethanol, the modified Hotelling theory projects accelerating use of conventional oil until depletion or substitution. Consequently, it does not seem unreasonable to believe that a finite, limited resource of conventional oil is consistent with growing use for several decades. A projected exhaustion in 100 years is consisten with increasing use for 50 years.  相似文献