Central European Geology最新文献_第9页

Introduction of a new testing method (horizontal sorption) for the in-situ analysis of water absorption by porous stone surfaces and effect of surface treatments 介绍了一种新的测试方法(水平吸附法)，用于现场分析多孔石材表面的吸水率和表面处理的效果

Central European Geology Pub Date : 2014-12-27 DOI: 10.1556/CEUGEOL.57.2014.2.6

P. Juhász, K. Kopecskó

{"title":"Introduction of a new testing method (horizontal sorption) for the in-situ analysis of water absorption by porous stone surfaces and effect of surface treatments","authors":"P. Juhász, K. Kopecskó","doi":"10.1556/CEUGEOL.57.2014.2.6","DOIUrl":"https://doi.org/10.1556/CEUGEOL.57.2014.2.6","url":null,"abstract":"The aim of this paper is to introduce the horizontal sorption technique and to demonstrate its applicability for the observation of porous materials and effect of surface treatments. The horizontal sorption testing method is a new technique, which was developed to facilitate the in-situ assessment of water absorption properties of porous materials. This new technique has some advantages compared to the already existing in-situ testing methods (Karsten pipe method, contact sponge method). It is easy to use, requires no supplementary electric devices, and tight attachment of the measuring tool onto the surface is not necessary. Moreover, the absorption of the water can be easily initiated and then documented. In the present paper several different ways of application of the technique are shown. The testing method was proven to be appropriate for the evaluation of the rate of water absorption, for determination of the sedimentary fabric of the rock (layers and orientation of the fabric results from its formation), as well as the effective depth and nature of three different types of surface treatments. These treatments were (i) organic and inorganic molecules activating bacteria in the stone, (ii) a conventional stone consolidant and (iii) a biomineralizing protective treatment. The new testing method provided valuable information about the nature of all the three treatments. Therefore the horizontal sorption method (HSM) seems to be a highly promising tool for the analysis of porous materials.","PeriodicalId":39930,"journal":{"name":"Central European Geology","volume":"57 1","pages":"213-228"},"PeriodicalIF":0.0,"publicationDate":"2014-12-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67097844","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Distribution and composition of Mg-calcite and dolomite in the water and sediments of Lake Balaton 巴拉顿湖水体和沉积物中镁方解石和白云石的分布和组成

Central European Geology Pub Date : 2014-12-27 DOI: 10.1556/CEUGEOL.57.2014.2.1

É. Tompa, Ilona Nyirő-Kósa, Ágnes Rostási, T. Cserny, M. Pósfai

引用次数: 18

Geochemical fractionation and bioavailability of 241Am, 60Co and 137Cs in Fluvisol soil after sharp temperature variation before the growing season 生长季前温度剧烈变化后氟维索土壤中241Am、60Co和137Cs的地球化学分馏及生物有效性

Central European Geology Pub Date : 2014-12-27 DOI: 10.1556/CEUGEOL.57.2014.2.3

P. Kovacheva, B. Todorov, R. Djingova

引用次数: 4

Stephanorhinus kirchbergensis (Jäger, 1839) (Mammalia, Rhinocerotidae) from European Russia: A new, detailed inventory of sites and referred material 来自俄罗斯欧洲的Stephanorhinus kirchbergensis (Jäger, 1839)(哺乳目，犀牛科):新的详细地点和参考资料清单

Central European Geology Pub Date : 2014-12-27 DOI: 10.1556/CEUGEOL.57.2014.2.4

E. Billia

引用次数: 6

Role of the Allahyarlu ophiolite in the tectonic evolution of NW Iran and adjacent areas (Late Carboniferous — Recent) Allahyarlu蛇绿岩在伊朗西北及邻区构造演化中的作用(晚石炭世-近代)

Central European Geology Pub Date : 2014-12-01 DOI: 10.1556/CEUGEOL.57.2014.4.3

M. S. Ajirlu, M. Moazzen

{"title":"Role of the Allahyarlu ophiolite in the tectonic evolution of NW Iran and adjacent areas (Late Carboniferous — Recent)","authors":"M. S. Ajirlu, M. Moazzen","doi":"10.1556/CEUGEOL.57.2014.4.3","DOIUrl":"https://doi.org/10.1556/CEUGEOL.57.2014.4.3","url":null,"abstract":"In this paper we reconstruct the tectonic evolution of Eastern Turkey, the Lesser Caucasus and NW-N Iran from the Late Carboniferous to Recent. NW Iran is one of the most complicated regions of the country, that with Turkey and the Lesser Caucasus is influenced by movements of the Arabian Plate. The Ahar Block, which is bounded by the Tabriz, Talysh, Araks, Myaneh and Allahyarlu-Hovai Faults, underwent compression and faulting. The block shows counterclockwise rotation through the confining faults and is being compressed by northward pressure from the Arabian Plate. The age and the nature of the Allahyarlu ophiolite, which is located at the northern boundary of the Ahar Block, are not known unequivocally. During the Late Carboniferous the Allahyarlu-Kaleybar-Northern Iran Basin opened, and Neotethys 1 was spreading. During the Permian the Allahyarlu-Kaleybar-Northern Iran Basin changed from a passive to a convergent environment and closed at Late Triassic to Early Jurassic time. In the Early Jurassic Neotethys 1 began to be subducted, causing the opening of the Sevan-Akera back-arc basin. Thereafter the Sevan-Akera Basin and the Neotethys 2 Basin were widening up to the Late Jurassic. The Black Sea-South Caspian Sea-Kopet Dagh Basin opened during the Jurassic. These basins were widening up to the Paleocene, but northward slider replacement of NW Iran caused the separation of the Caspian Sea Basin and the Black Sea Basin and the formation of the Kurdamir Uplift. In the Late Cretaceous the Central Iran basins were closed and the inner-Iran ophiolites were emplaced. Neotethys 1 closed in the Late Cretaceous and Neotethys 2 in the Late Miocene.","PeriodicalId":39930,"journal":{"name":"Central European Geology","volume":"57 1","pages":"363-383"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67097753","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Re-evaluation of the Triassic sequence in the subsurface of the Little Plain Basin Hungary: A case study from the Győrszemere-2 well 匈牙利小平原盆地地下三叠系层序再评价——以Győrszemere-2井为例

Central European Geology Pub Date : 2014-12-01 DOI: 10.1556/CEUGEOL.57.2014.4.2

Felicitász Velledits, J. Csizmeg, A. Oravecz-Scheffer

引用次数: 0

Mineral chemistry of the ophiolitic peridotites and gabbros from the Serow area: Implications for tectonic setting and locating the Neotethys suture in NW Iran Serow地区蛇绿橄榄岩和辉长岩的矿物化学特征:对伊朗西北部构造背景和新特提斯缝合线定位的意义

Central European Geology Pub Date : 2014-12-01 DOI: 10.1556/CEUGEOL.57.2014.4.4

Leyla Rezaii, M. Moazzen

引用次数: 4

Ammonoid diversification in the Middle Triassic: Examples from the Tethys (Eastern Lombardy, Balaton Highland) and the Pacific (Nevada) 中三叠世氨类生物多样性:以特提斯(东伦巴第、巴拉顿高地)和太平洋(内华达)为例

Central European Geology Pub Date : 2014-12-01 DOI: 10.1556/CEUGEOL.57.2014.4.1

A. Vörös

引用次数: 4

Partial dolomitization of foreslope and toe-of-slope facies of a Carnian carbonate platform, Transdanubian Range, Hungary 匈牙利跨多瑙河山脉卡尼期碳酸盐岩台地前坡和坡脚相部分白云化

Central European Geology Pub Date : 2014-10-01 DOI: 10.1556/CEUGEOL.57.2014.1.1

J. Haas, Tamás Budai, A. Demény

引用次数: 4

Settlement below embankments: factors controlling the depth of the deformation zone 路堤下沉降:控制变形带深度的因素

Central European Geology Pub Date : 2014-10-01 DOI: 10.1556/CEUGEOL.57.2014.1.4

Zsolt Rémai

引用次数: 1