Gatekeeping Night Spaces: the role of booking agents in creating ‘local’ live music venues and scenes     

Ben Gallan 《The Australian geographer》2012,43(1):35-50

A complex relationship exists between music scenes and the infrastructure in which they are located. This article focuses on the rise and fall of the Oxford Tavern, a live music venue in the Australian city of Wollongong. Pivotal in this venue was the role that booking agents played in developing what they perceived as an inclusive, self-sufficient and vibrant music scene—by generating and then consistently implementing a strict philosophy on what music and which bands performed there. Bookings were not based on reputation, and potentially better known or more lucrative bands were regularly denied access in favour of ‘local’ bands socially connected to the music scene. These bands were authenticated as ‘local’ because of social and geographical proximity—not because of any innate musicological distinctiveness connected to Wollongong. This social geographical emphasis on ‘local’ and ‘original’ music transcended musical genre and subcultural style. Although in one sense ‘exclusionary’, gatekeeping also fostered bonds of community and belonging, creating a perceived haven for diverse local cultures within a monopolised urban nightscape. Such gatekeeping practices—explored here through interviews with booking agents and music scene participants—were pivotal to the longevity of the music venue and scene. Only when booking agents with a strong ‘local’ ethos were removed from the venue did it struggle to survive, and ultimately collapse.  相似文献   

不同类型水处理剂对马海盐湖高不溶物钾盐矿浆的絮凝沉降及过滤性能研究          下载免费PDF全文

马金元  李海民  边红利  张全有 《盐湖研究》2012,20(1):40-43

研究了焦磷酸钠、三氯化铁、硫酸铁、硅酸钠、丙酮、十二烷基硫酸钠、十二烷基苯磺酸钠、聚乙二醇等一些水处理剂与非离子聚丙烯酰胺组合后对马海盐湖高不溶物、低品位固体钾矿矿浆的絮凝沉降效果,找出了对钾矿矿浆絮凝沉降、过滤分离有较好效果的药剂组合。  相似文献   

Urban development in Germany — perspectives for the future     

C.-C. Wiegandt 《GeoJournal》2000,50(1):5-15

The essay portrays urban development in Germany at the end of the 20th century in the transition from Industrial Modernity to the New Modernity. The city of the Industrial Modernity is described as a traditionally closed and mixed city. It corresponds to the classical European model of the compact city with a clearly defined centre and a surrounding area which is unambiguously oriented towards this centre. This urban model is disintegrating in Germany. The essay explains this lingering but fundamental process of change. The inner cities are decreasing in importance in favour of the urban fringe, traditional relationships and connections with our cities are lost, new regional activity areas are emerging in the environs of cities. Although the urban impacts of new communication technologies have not been completely clarified, they are changing previous local relationships in the cities. This is not without consequences for urban neighbourhood relationships. The increasing polarisation in German society also affects urban structure. The social mixture in cities disappears on a small scale, public spaces are losing their functions, undesirable population groups are excluded from participation in urban life in new shopping, leisure and transport facilities. The interaction between private and public agents who influence and determine urban development has changed in recent years, and the civic sense of responsibility for the city must be newly defined. Hopes are put into the debates on the Local Agenda and - in spite of its dangers - into a project-oriented planning approach.  相似文献   

Spatial distribution of human geomorphic activity in the United States: comparison with rivers     

Roger LeB. Hooke 《地球表面变化过程与地形》1999,24(8):687-692

By some measures, the role of humans in shaping the landscape is now greater than that of any other geomorphic agent. This effect varies spatially. In the United States, it is greatest in the east where population density is highest, and particularly in West Virginia and neighbouring states where coal mining is added to more general earth-moving activities. For comparison, rivers in the United States move less soil, and their influence is greatest in the western part of the country where steep, sparsely vegetated slopes contribute to high sediment loads. Copyright © 1999 John Wiley & Sons, Ltd.  相似文献   

固化滨海盐渍土耐久性试验研究   总被引：4，自引：0，他引：4  

周琦  邓安  韩文峰  柴寿喜  王沛 《岩土力学》2007,28(6):1129-1132

在滨海地区自然环境中,由于滨海盐渍土特殊的工程性质,固化盐渍土作为路基填料的耐久性直接关系到路基的稳定性。通过室内饱水时间模拟试验、干湿循环模拟试验和抗冻性试验,对4种固化盐渍土的水稳性和抗冻性进行了初步研究。试验结果表明,滨海盐渍土经石灰、水泥、SH综合固化处理后,表现出良好的水稳性和抗冻性,可以满足滨海地区公路工程建设的要求。  相似文献   

模袋固化土围埝地基排水固结过程的模拟分析     

刘润  闫玥  闫澍旺  孙万禾 《岩土力学》2007,28(11):2409-2414

天津港南疆1号墩改造工程和北大防波堤西内堤一期围埝工程中,采用塑料排水板加固地基,成功的使用了水泥固化土模袋的施工工艺。把轴对称问题转换为平面应变问题进行分析,通过等效变换将排水板变换为连续的排水墙;同时考虑了模袋的加筋作用以及提高固化土凝聚力的作用,采用硬化模型模拟地基土体的固结过程。重点分析当地基中有排水板存在时,随上部逐级加荷,地基中心点沉降、加固区边缘的侧向变形以及中心点以下的孔隙水压力变化。分析结果与工程的实测数据吻合较好。  相似文献   

苏北盆地阜宁组三段油藏低中渗储层保护技术研究及应用     

刘伟  ;彭商平 《海洋地质译丛》2009,(1):105-109

苏北盆地阜宁组三段油藏属低中渗储层。在储层敏感性与损害机理研究基础上,通过对油田开发全过程的储层损害因素分析,认为钻井液和注入水是损害储层的两个主要因素。着重研究了保护阜三段油藏储层的钻井液技术,开发了保护储层的改性正电胶钻井液体系和屏蔽暂堵剂。现场应用表明：该钻井液体系能明显降低表皮系数,试验井油井的平均产量比非试验邻井增产三成以上,储层保护效果明显。  相似文献   

胶州湾表层海水中6类抗菌药物的分布、来源与生态风险     

彭全材  宋金明  李宁 《海洋学报》2018,40(10):71-83

人畜大量使用的抗菌药物随入海径流和点源排放进入到海洋环境中,其分布迁移特征和生态环境风险备受关注,研究探讨抗菌药物的海洋生物地球化学行为对持续利用海洋资源环境意义重大。本文采用固相萃取-高效液相色谱-多反应监测扫描模式-质谱法（SPE-HPLC-MRM-MS）,研究了胶州湾2017年8月表层海水中6类20种典型抗菌药物的分布与组成特征,并在此基础上探讨了其来源和生态风险。结果表明,表层海水中6类抗菌药物总浓度为12.59~147.69 ng/L,平均浓度为54.82 ng/L,就6大类抗菌药物的平均浓度而言,胶州湾表层海水中四环素类浓度最高,均值达41.32 ng/L,其次是林可霉素类8.56 ng/L,喹诺酮类2.62 ng/L,磺胺类1.15 ng/L,大环内酯类0.82 ng/L,头孢类浓度水平最低为0.35 ng/L;头孢类和林可霉素类在我国海洋环境中被检测到系首次报道,其中林可霉素最高值为96.40 ng/L;表层水抗菌药物湾内高于湾外,湾内分布呈现近岸高于远岸,湾东高于湾西,湾东近岸海区（站点S5）有最高浓度。人用、兽用和人畜共用抗菌药物所占比例分别为52.0%、30.2%和17.8%,人用药物为其主要来源。生态风险评价结果显示,胶州湾表层水体中氧氟沙星和林可霉素对相应的敏感物种存在高生态风险,S5站邻近为高风险区域,应加强排放监控,减少其危害。  相似文献   

海洋工程固结锚的结构与特性初探     

张午迪  张民曦  喻国良 《海洋工程》2019,37(1):117-126

介绍了一种拥有自主知识产权的海工固结锚技术,描述了该新型锚的内部结构和工作原理;并在室内对不同设计参数和使用工况的锚开展了垂向上拔试验,初探了其抗拔能力。初步试验表明:该新型锚具有超高的抓重比;其次生固结体显著增加了锚体的剪切面积,从而大大提升了锚体的抗拔力;锚体结构上宜具有多个喷管且喷管管径较粗,安装过程中对固化剂的推进速度应较缓。该新型锚应具有良好的应用前景,但需对此进一步深入研究,以满足其设计和工程应用的要求。  相似文献   

丙烯酰胺-丙烯酸乳液聚合物作为土壤防渗剂的研究          下载免费PDF全文

邵斐  温现明  朱朝梁 《盐湖研究》2012,20(2):35-38

采用乳液聚合法制备了丙烯酰胺-丙烯酸聚合物乳状液。通过加入水、表面活性剂及液体石蜡等物质制成乳胶状土壤防渗剂。防渗剂阻止渗漏的机理为吸附和堵塞作用。经初步测试,防渗剂对清水和卤水有较好的防渗效果,并且可以在pH=1～13环境中使用。  相似文献