地下水源热泵技术在新农村建设中应用的思考——以甘州区为例

甘州区从2009年整体推动新农村建设,先后有15个乡镇65个行政村规划采用地下水源热泵技术进行冬季供热和夏季制冷.以甘州区为例,分析了水源热泵技术在新农村建设中的应用现状,提出新农村建设中水源热泵技术推广应用的建议.     

国际旅游岛建设背景下海南省新型城镇化模式研究

探讨旅游引导下的新型城镇化的内涵、基本模式以及国际旅游岛建设背景下海南省城市化的模式选择。旅游引导的新型城镇化,是旅游开发与区域发展和城镇化进程全面结合,并在产业上趋于融合,形成旅游产业导向下泛旅游产业聚合的区域经济与城镇化综合开发模式。该模式的优势在于:解决了农民的身份问题,无污染、美化城市,就地城镇化,有利于实现城乡统筹。论述了"大中型城镇化模式"、"旅游城镇建设模式"、"旅游综合体模式"和"旅游新农村社区模式"等四种模式的功能特征、发展方向和运营模式。旅游引导的新型城镇化模式在海南城镇化过程中得到了充分体现,具有典型的代表性,与21世纪生态文明的城市理念不谋而合。     

哈尔滨探索新农村建设多种模式

2007年,黑龙江省哈尔滨市新农村建设投入资金15．6亿元,探索出针对城中村、示范村、偏远村等不同情况的不同模式,新农村建设进展顺利。     

北京院全力以赴保奥运安全供电建坚强电网

北京电网肩负着首都的供电任务,在首都的政治、经济、文化、生活安全等方面起着至关重要的作用。北京电网不仅仅要能满足首都人民工作、生活的供电需求,更重要的是要为首都党政军首脑机关、国际交往活动的正常进行提供可靠的电力供应。     

遥感技术在输电线路工程建设及运行中的应用

应用新技术、新材料、新工艺建设电网,实现输电线路全过程精益化管理,是电网建设方式科学进步,实现输电设备整体管理水平提高的重要策略。遥感技术在输电线路中的应用,能为线路勘测设计人员提供及时、准确的多方位的统计和分析结果,辅助技术人员决策,最终降低电网建设造价,提高输电系统的生产效率与管理水平。     

浅谈谐波对电网的危害及防治

随着电子设备被广泛应用,对电网的危害和影响日益增加,严重者会影响供电质量。本文就谐波对电网的影响,提出具体措施对谐波进行治理和防止。     

浅论新农村建设中水利灌溉管理工作

加快＂社会主义新农村＂建设是当前农村工作的主题,新农村水利灌溉管理工作又是重中之重,及关于粮食安全和社会稳定。通过分析研究提出,加强宣传提高对水的认识、加强管理、提倡节水意识,制定不同区域灌溉发展模式,提高服务意识。     

基于概念设计的长短桩复合地基典型工程应用模式

本文从长短桩复合地基各组成部分的功能角度,阐述了长桩、短桩、褥垫层的作用机理,提出长短桩复合地基概念设计应遵循的设计原则。应用概念设计思想,建立了长短桩复合地基的五种典型工程应用模式,并在各典型模式的分析说明中,提出设计与施工参数的选用建议。通过在北京某工程的实际应用,显示长短桩复合地基的典型工程应用模式具有较好的实用性。     

试论供电企业如何强化反腐倡廉保障企业健康发展

古语云"律己廉为首,立世德为先"。党的十八大提出建设廉洁政治的重大任务。加强反腐倡廉建设,是坚持党要管党、从严治党的具体体现,也是广大职工群众的热切期盼。作为关系国计民生的重要国有企业,我们服务千家万户、参与生产生活。特殊的社会属性,决定了电网企业的各项工作必将为社会各界所广泛关注。做好反腐倡廉工作,是我们的应有之义,也是对党、对社会、对员工高度负责的表现。本文以牡丹江供电公司党风廉政建设为例,试论供电企业如何通过强化反为腐倡廉工作,保障企业健康有序发展。     

浅议淤地坝在新农村建设中的地位和作用

在阐述水土保持与社会主义新农村建设辨证关系的基础上,客观分析了淤地坝在推进黄土高原地区新农村建设中的显著地位和重要作用,提出淤地坝建设为黄土高原地区促进新农村建设提供了基础条件和有利保障.     

洞庭湖区浅层地下水安全供水研究

应用模糊综合评价方法,选取浓度和毒理性双权重对洞庭湖区浅层地下水进行了环境质量评价,认为湖区浅层地下水主要遭受总铁、锰、pH值、氨氮、亚硝酸盐氮、硝酸盐氮、铍、化学耗氧量等污染,基本上没有遭受重金属污染;湖区浅层地下水水质整体较好,以优质水为主,占39．37％,合格水占26．04％;不合格水（较差水）占34．59％。在此基础上,根据不同区域水质的好坏,指出了湖区薪农村建设供水方向,并提出了若干安全供水的措施以供决策参考。     

基于霍邱县新农村建设的废弃矿山恢复治理研究

本文以安徽省霍邱县彭店新农村示范区废弃矿山地质环境恢复治理工程为例,通过露采坑回填、排水系统修筑等工程措施以及植被重建等生态措施治理后,不仅消除了矿区地质灾害隐患,恢复了土地利用类型,提高了土地利用率,而且还改善了矿区的地质环境,实现了废弃矿山与新农村建设点生态环境之间的协调,从根本上解决废弃矿山对新农村建设点的影响.     

城市化进程下徐州矿业废弃地治理模式

通过对徐州众多矿业废弃地治理示范工程的总结,提出不同矿业废弃地的典型治理模式。采空塌陷型矿业废弃地的治理模式有湿地公园建设、光伏发电基地建设、富硒耕地开发和土地复垦整治;开山采石型矿业废弃地的治理模式有遗址公园建设、地质公园建设、文化遗迹开发和生态环境保护。治理模式可为徐州矿业废弃地治理提供科学依据,并对我国众多处于转型建设时期的矿业城市具有借鉴意义。     

美丽乡村建设背景下的农房管理:意义、问题与策略

美丽乡村建设,是中国建设社会主义新农村的重大历史任务。当前东部沿海地区农村经济极大发展,但农户住宅管理相对滞后,影响美丽乡村建设工作的进一步开展。阐述了农房管理对于优化乡村环境、促进土地合理利用、推动农村经济发展的重要意义,分析了农房管理现存问题及主要原因,结合典型示范县的成功实践,提出了强化农房管理的对策措施。     

Village water supply in Botswana: assessment of recommended yield for production boreholes in a semi-arid environment

More than 90% of the rural villages and settlements throughout Botswana have water supplies based on groundwater. The annual increase in water demand is about 0.3 × 10⁶ m³ and on average around 60 new boreholes are needed annually. In parallel with construction of new production boreholes for rural villages, there is an on-going rehabilitation of existing boreholes which have lost their original yield due to clogging, corrosion, encrustation, etc. The total annual cost of siting, drilling and testing of around 100 new production boreholes for rural villages water supply is estimated at around US$7.5 million (1997 price).Modelling of every groundwater resource for rural village water supply in Botswana is currently not feasible due to a lack of relevant and detailed information. A modelling exercise will assess the resource of the aquifer being studied, but can not give an assessment of the yield of each production borehole. Groundwater supply to rural villages is therefore currently based on the abstraction possible from established production boreholes. Test pumping data from these boreholes are the prime information in such an assessment. However safety factors and the fact that drought periods of longer duration are common in a semi-arid environment must also be considered. A computer program package TESTCURV developed by the Department of Water Affairs is a most useful tool in the assessment of yields for production boreholes for village water supply in Botswana, based on the performance of the well and the aquifer. No replenishment is assumed and the question of sustainable yield is not addressed by the program.     

Rural diversification in the Baltic countryside: a local perspective

Today “rural diversification” is high on the agenda in rural development. This article analyses rural diversification under conditions of post-socialist economic transition using case areas in Latvia and Estonia. The study shows that transition from centrally planned economy to market economy has had an enormous impact in the rural areas. Agricultural production and employment has decreased dramatically and rural unemployment is high. The conditions for rural diversification the first years after independence depended a lot on the local presence of non-farm activities before the split up of collective farming, in both production facilities but also in the skills and relations people had. Since independence, markets for traditional rural services and products have decreased. The extent to which local businesses find markets outside the local area and people have been able to integrate into the new labour market of service and construction jobs often in urban areas are essential for the diversification of the rural economy. Most rural inhabitants only have skills in large-scale agriculture and limited contacts to outside the local area which makes exploiting new opportunities difficult. The local capacity for withholding, developing and inducing new activities is weak. The challenge for rural development policy is to extend the possibilities of the rural inhabitants to exploit new opportunities.     

临沂市兰山区城乡建设用地增减挂钩工作探讨

城乡建设用地增减挂钩是改善农村生产生活条件和环境,实现城乡统筹,建立城乡统一的土地市场的必然要求。通过对临沂市兰山区的分析,在对＂挂钩政策＂实施中存在的问题分析的基础上,得出＂挂钩政策＂应遵循的基本原则,提出了在挂钩政策下的一条切实可行的操作模式,并依此提出政策建议,为政府决策提供了依据,使其为新农村建设做出更大的贡献。     

德州市建设用地节约集约度定量分析

为新一轮土地利用总体规划修编中制定合理的城乡建设用地统筹政策措施,在建设用地现状分析的基础上,利用因子分析方法,对德州市建设用地节约集约度进行了定量分析。     

The realm of freedom in new rural governance: Micro-politics of democracy in Sweden

Voluntary associations are at the heart of Swedish rural policy and strategies for governance as partners in bringing about ‘development from below.’ Examining the implications of this new responsibility being placed on the civil society in new modes of multilevel governance, I ask: do these changes presage greater political space for individuals vis à vis the state or is Swedish rural policy premised on ideas about an institutional context that might be disappearing? In comparative research in rural Sweden, I discuss state and civil-society relations at the macro level in light of the gendered micro-politics of associational life on the ground. Through ethnographic research with people involved in development work of different kinds, I examine how ideas about community associations are used to mobilize rural policy. I analyze its’ political implications and argue for the importance of analyzing macro in relation to the micropolitics on the ground for a better theoretical understanding of democracy and power in rural governance, in particular its gendered implications. I argue that past collaborative relations between the civil society and the state’s administrative apparatuses as well as the current focus of rural policy have enabled the state to hand over service functions to the civil society and diluted their ‘voice,’ incongrously endangering the institutional basis of rural policy itself. Further, attention to the gendered micropolitics of associational life makes apparent cleavages within civil society and its underlying relations of gender and power that challenge current conceptualizations on the neoliberalization of rural policy.     

Post-Bam earthquake: recovery and reconstruction

This paper gives a brief explanation of the earthquake in Bam. It also reports on the rescue and relief operations, including the construction of emergency shelters and temporary housing, and on the country’s plan for the reconstruction of the city, which includes debris removal, the rebuilding of rural and urban residential and commercial units, the reconstruction of state and public buildings and public facilities such as schools, rural and urban water aqueducts and grids, the construction of a sewage system, power network and telecommunication system, the provision of water to orchards and farmlands, the renovation of industries and the revival of the cultural heritage, particularly the historical Bam citadel, among others. We also report briefly on the effect of the Bam earthquake on the Iran Earthquake Risk Reduction Strategy and actions.