http://www.sciencedirect.com/science/article/pii/S1674987113001333

The basement of the Romanian Carpathians is made of Neoproterozoic to early Paleozoic periGondwanan terranes variably involved in the Variscan orogeny,similarly to other basement terrains of Europe.They were hardly dismembered during the Alpine orogeny and traditionally have their own names in the three Carpathian areas.The Danubian domain of the South Carpathians comprises the Dragsan and Lainici-Paius peri-Amazonian terranes.The Dragsan terrane originated within the ocean surrounding Rodinia and docked with Rodinia at ~800 Ma.It does not contain Cadomian magmatism and consequently it is classified as an Avalonian extra-Cadomian terrane.The Lainici-Paius terrane is a Ganderian fragment strongly modified by Cadomian subduction-related magmatism.It is attached to the Moesia platform.The Tisovita terrane is an ophiolite that marks the boundary between Dragsan and Lainici-Paius terranes.The other basement terranes of the Romanian Carpathians originated close to the Ordovician NorthAfrican orogen,as a result of the eastern Rheic Ocean opening and closure.Except for the Sebes-Lotru terrane that includes a lower metamorphic unit of Cadomian age,all the other terranes(Bretila,Tulghes,Negrisoara and Rebra in the East Carpathians,Somes,Biharia and Baia de Aries in the Apuseni mountains,Fagaras,Leaota,Caras and Pades in the South Carpathians) represent late Cambrian—Ordovician rock assemblages.Their provenance,is probably within paleo-northeast Africa,close to the Arabian-Nubian shield.The late Cambrian-Ordovician terranes are defined here as Carpathian-type terranes.According to their lithostratigraphy and origin,some are of continental margin magmatic arc setting,whereas others formed in rift and back-arc environment and closed to passive continental margin settings.In a paleogeographic reconstruction,the continental margin magmatic arc terranes were first that drifted out,followed by the passive continental margin terranes with the back-arc terranes in their front.They accreted to Laurussia during the Variscan orogeny.Some of them(Sebes-Lotru in South Carpathians and Baia de Aries in Apuseni mountains) underwent eclogite-grade metamorphism.The Danubian terranes,the Bretila terrane and the Somes terrane were intruded by Variscan granitoids.     

Using experimental data to reduce the single-building sigma of fragility curves: case study of the BRD tower in Bucharest, Romania

The lack of knowledge concerning modelling existing buildings leads to significant variability in fragility curves for single or grouped existing buildings. This study aims to investigate the uncertainties of fragility curves, with special consideration of the single-building sigma. Experimental data and simplified models are applied to the BRD tower in Bucharest, Romania, a RC building with permanent instrumentation. A three-step methodology is applied： （1） adjustment of a linear MDOF model for experimental modal analysis using a Timoshenko beam model and based on Anderson＇s criteria, （2） computation of the structure＇s response to a large set of accelerograms simulated by SIMQKE software, considering twelve ground motion parameters as intensity measurements （IM）, and （3） construction of the fragility curves by comparing numerical interstory drift with the threshold criteria provided by the Hazus methodology for the slight damage state. By introducing experimental data into the model, uncertainty is reduced to 0.02 considering Sd ） as seismic intensity IM and uncertainty related to the model is assessed at 0.03. These values must be compared with the total uncertainty value of around 0.7 provided by the Hazus methodology.     

山区可持续发展立法与罗马尼亚山区法考察

目前,国际山区法和国外山区法获得了长足发展,山区可持续发展立法已经成为一个新的世界性趋势。采用文献分析方法和比较分析法,首先探讨了山区和山区法的基本内涵,然后考察罗马尼亚山区法的立法宗旨和目的,基本原则,山区的法律定义,山区管理及其机构设置,山区社会和经济的发展以及山区环境保护等内容;最后在对《罗马尼亚山区法》评价基础上,建议我国宜出台一部综合性法律《山区可持续发展促进法》,以使山区政策和法律良性互动发展,确保我国山区可持续发展。     

罗马尼亚Mircea Voda剖面黄土粒度特征及其成因指示

Mircea Voda剖面是欧洲典型的黄土剖面之一,本文对Mircea Voda黄土剖面序列S0-S3进行了系统的粒度分析,并与中国黄土高原典型的黄土剖面洛川剖面、西峰剖面等进行了对比研究。结果显示,黄土粒度组成以粒径为4μm-63μm粉砂为主,其平均含量为78. 22%,呈现出风成成因的基本特征,且不同深度样品的粒度组成具有较高的均一性,显示该区黄土具有相同的物质来源。粒度频率曲线呈现为以突出的第一众数20μm～35μm,分选较好的单峰正偏态分布特征,说明粉尘在沉积之前经过了充分的混合。粒级主要组分集中在粗粒端,但在细粒端1μm附近存在第2个分量,这种特征与中国黄土高原黄土的粒度特征十分相似。计算得沉积物环境判别参数Y值均小于-2. 741 1,通过与水成沉积物判别值Y的比较,进一步证实了Mircea Voda剖面黄土为风成成因特征。     

国家林业局张永利副局长率团参加《湿地公约》第11届缔约方会议

<正>《湿地公约》第11届缔约方会议于2012年7月6日在罗马尼亚首都布加勒斯特隆重开幕。本次会议的主题是"湿地、旅游和休闲。"162个《湿地公约》缔约国、40多个国际组织的近1000名代表出席了会议。国家林业局副局长张永利率领由外交部、水利部、农业部、林业局、海洋局、气     

罗马尼亚开发出罗新型地震预警系统

据悉，今年4月下旬，在罗马尼亚弗朗恰县的普老斯蒂纳（Plostina）和弗朗恰亚（Vrancioaia）两个地震观测站演示了一种新的地震即时预警系统，该系统是罗马尼亚国家地球物理所两位研究员与德国卡尔斯鲁厄大学合作的产物。该系统有3个感应器，可在1～2秒确定是否发生地震，当有地震时警报会自动发往罗马尼亚首都布加勒斯特；上述过程均为仪器自动完成，无需人工操作。该系统的创新之处在于：警报发出后，在0．9～1．2秒之内能够采取许多安全措施，其中最重要的是使事关国家利益的项目在发生强地震风险时自动停止运动，如：天然气网络，石油管道，切尔纳沃德核电站，电器设备等，也可以让正在运行的电梯和高速列车等行进至安全位置以减少伤亡。     

罗马尼亚东北部发现一个大气田

据海外媒体2008年7月18日报道,罗马尼亚官方通讯社（Rompres）2008年7月17日报道说,罗马尼亚国有天然气公司（Romgas）日前在本国东北部地区发现了一个大气田。