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Overview and analysis of methods for assessing ride comfort on tram tracks 有轨电车轨道平顺性评价方法综述与分析
IF 1.1 4区 工程技术
Gradevinar Pub Date : 2019-10-10 DOI: 10.14256/jce.2731.2019
Ivo Haladin, S. Lakušić, M. Bogut
{"title":"Overview and analysis of methods for assessing ride comfort on tram tracks","authors":"Ivo Haladin, S. Lakušić, M. Bogut","doi":"10.14256/jce.2731.2019","DOIUrl":"https://doi.org/10.14256/jce.2731.2019","url":null,"abstract":"An overview of methods for evaluating comfort on tram tracks is given in this paper. Tramway systems differ in many aspects from standard railway tracks and, therefore, standards developed for standard rail lines have to be analysed and evaluated. Equivalent level of vibrations, Sperling ride index, and several methods proposed in EN 12299 are described, and these methods are compared on two trial tram sections 21 km in total length. Conclusions and recommendations for measuring ride comfort on tram tracks are presented.","PeriodicalId":50415,"journal":{"name":"Gradevinar","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2019-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66967112","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Possibilities of using expert methods for sewer system maintenance optimisation 使用专家方法优化下水道系统维护的可能性
IF 1.1 4区 工程技术
Gradevinar Pub Date : 2019-09-01 DOI: 10.14256/jce.2589.2018
D. Obradović, Marija Šperac, Saša Marenjak
{"title":"Possibilities of using expert methods for sewer system maintenance optimisation","authors":"D. Obradović, Marija Šperac, Saša Marenjak","doi":"10.14256/jce.2589.2018","DOIUrl":"https://doi.org/10.14256/jce.2589.2018","url":null,"abstract":"U radu je dan pregled dosadasnjih istraživanja o mogucnostima primjene ekspertnih\u0000 metoda (umjetne neuronske mreže, genetski algoritmi, ekspertni","PeriodicalId":50415,"journal":{"name":"Gradevinar","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66966995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comparison of methodologies for design peak discharge estimation in selected catchments of Bosnia and Herzegovina 波斯尼亚和黑塞哥维那选定流域设计峰值流量估算方法的比较
IF 1.1 4区 工程技术
Gradevinar Pub Date : 2019-09-01 DOI: 10.14256/jce.2611.2019
Željko Lozančić
{"title":"Comparison of methodologies for design peak discharge estimation in selected catchments of Bosnia and Herzegovina","authors":"Željko Lozančić","doi":"10.14256/jce.2611.2019","DOIUrl":"https://doi.org/10.14256/jce.2611.2019","url":null,"abstract":"Some usual hydrological methods and the hydrological model EBA4SUB are used in the paper to determine the design peak discharge for various return periods for catchments in Bosnia and Herzegovina. The aim of the paper is to test for the first time the EBA4SUB model in the selected catchments. The results obtained by the EBA4SUB model compare well with other related methods. The advantages of the model lie in the fact that it takes into account physical processes taking place in the catchment, influencing formation of surface runoff.","PeriodicalId":50415,"journal":{"name":"Gradevinar","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66966650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Properties of high strength concrete containing surface-modified crumb rubber 含表面改性橡胶屑的高强混凝土性能研究
IF 1.1 4区 工程技术
Gradevinar Pub Date : 2019-07-01 DOI: 10.14256/jce.2312.2018
{"title":"Properties of high strength concrete containing surface-modified crumb rubber","authors":"","doi":"10.14256/jce.2312.2018","DOIUrl":"https://doi.org/10.14256/jce.2312.2018","url":null,"abstract":"","PeriodicalId":50415,"journal":{"name":"Gradevinar","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66965963","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Application of GIS technology in pavement management systems GIS技术在路面管理系统中的应用
IF 1.1 4区 工程技术
Gradevinar Pub Date : 2019-05-10 DOI: 10.14256/jce.1980.2017
M. Zagvozda, S. Dimter, Vladimir Moser, I. Barišić
{"title":"Application of GIS technology in pavement management systems","authors":"M. Zagvozda, S. Dimter, Vladimir Moser, I. Barišić","doi":"10.14256/jce.1980.2017","DOIUrl":"https://doi.org/10.14256/jce.1980.2017","url":null,"abstract":"The Geographic Information System (GIS) is a useful technology for managing spatial databases, which are the basis of the Pavement Management System. When creating a pavement management system in GIS, the needs and available resources of individual road authorities should be considered. This paper describes establishment of a simple database management system for small city administrations. The database was created by manual collection of pavement condition data at several unclassified roads in the city of Osijek. Based on collected data, the system calculates the PSI index and compares pavement condition.","PeriodicalId":50415,"journal":{"name":"Gradevinar","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2019-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.14256/jce.1980.2017","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66965038","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Model of vehicle path radius at roundabout centre 环形交叉口中心车辆路径半径模型
IF 1.1 4区 工程技术
Gradevinar Pub Date : 2019-03-01 DOI: 10.14256/jce.2318.2018
{"title":"Model of vehicle path radius at roundabout centre","authors":"","doi":"10.14256/jce.2318.2018","DOIUrl":"https://doi.org/10.14256/jce.2318.2018","url":null,"abstract":"","PeriodicalId":50415,"journal":{"name":"Gradevinar","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2019-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.14256/jce.2318.2018","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66966121","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Impact of funding on cost-time aspects of public and social buildings 资金对公共和社会建筑成本-时间方面的影响
IF 1.1 4区 工程技术
Gradevinar Pub Date : 2019-01-08 DOI: 10.14256/jce.2205.2017
K. Tijanić, D. Car-Pušić, Ksenija Čulo
{"title":"Impact of funding on cost-time aspects of public and social buildings","authors":"K. Tijanić, D. Car-Pušić, Ksenija Čulo","doi":"10.14256/jce.2205.2017","DOIUrl":"https://doi.org/10.14256/jce.2205.2017","url":null,"abstract":"The comparison of the traditional (budget-funded) public building procurement model with the public private partnership (non-budget funded) model is presented in the paper. Public service buildings procured based on the traditional model and those procured according to the PPP model are compared in the scope of research involving nine buildings realized in the Republic of Croatia. The results point to greater efficiency of the PPP model in the construction of public service buildings, with regard to both cost and time of construction work.","PeriodicalId":50415,"journal":{"name":"Gradevinar","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2019-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66965684","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Seismic load tests on exterior beam-column connections of existing RC structures 既有钢筋混凝土结构外梁柱连接的地震荷载试验
IF 1.1 4区 工程技术
Gradevinar Pub Date : 2019-01-01 DOI: 10.14256/jce.2524.2018
Turgay Çoşgun, Cumhur Cosgun, A. Kanishka, Atakan Mangır, B. Sayın, A. Türk
{"title":"Seismic load tests on exterior beam-column connections of existing RC structures","authors":"Turgay Çoşgun, Cumhur Cosgun, A. Kanishka, Atakan Mangır, B. Sayın, A. Türk","doi":"10.14256/jce.2524.2018","DOIUrl":"https://doi.org/10.14256/jce.2524.2018","url":null,"abstract":"Recommendations for enhancement of performance of RC beam-column joints under seismic effects are presented in this study. The aim is to evaluate the use of lowstrength concrete with plain bars without stirrups in the joints. An additional aim is to study behaviour of joints in the aforementioned conditions under cyclic loading. Five specimens with various reinforcement configurations were produced and tested in the experimental process. Based on results obtained in the study, it is concluded that the stirrup arrangement in the joints, and the use of at least 90-degree hooks in longitudinal reinforcement of beams, are critical parameters for the performance of existing structures.","PeriodicalId":50415,"journal":{"name":"Gradevinar","volume":"71 1","pages":"1129-1141"},"PeriodicalIF":1.1,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.14256/jce.2524.2018","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66966526","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
O glatkoći rješenja konstruktorskih problema i fizičkoj interpretaciji slabe formulacije 结构问题的光滑解和弱公式物理解释
IF 1.1 4区 工程技术
Gradevinar Pub Date : 2019-01-01 DOI: 10.14256/JCE.2583.2018
J. Dvornik, D. Lazarević, Krešimir Fresl, Antonia Jaguljnjak Lazarevic
{"title":"O glatkoći rješenja konstruktorskih problema i fizičkoj interpretaciji slabe formulacije","authors":"J. Dvornik, D. Lazarević, Krešimir Fresl, Antonia Jaguljnjak Lazarevic","doi":"10.14256/JCE.2583.2018","DOIUrl":"https://doi.org/10.14256/JCE.2583.2018","url":null,"abstract":"U radu su na vise interpretativan nego na formalan nacin svrstana i opisana tipicna rjesenja modela konstrukcije, s posebnim osvrtom na slabu formulaciju i njezino fizicko tumacenje, koje prema nasemu misljenju nedostaje u literaturi. Upozoreno je i na pogreske u približenju radi ustrajavanja na pretjeranoj glatkoci rjesenja. Razmisljanja su potkrijepljena primjerima. Nadamo se da rad može pridonijeti shvacanju biti aproksimacije prakticnih modela u građevinarstvu i zorno predociti snagu slabe formulacije - temelja približnih postupaka proracuna.","PeriodicalId":50415,"journal":{"name":"Gradevinar","volume":"71 1","pages":"187-195"},"PeriodicalIF":1.1,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66966632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Modelling heat loss through multi storey double skin corridor façade as preliminaries for an energy efficient control strategy 通过对多层双层走廊立面的热损失进行建模，作为节能控制策略的初步研究
IF 1.1 4区 工程技术
Gradevinar Pub Date : 2018-12-01 DOI: 10.14256/jce.2021.2017
{"title":"Modelling heat loss through multi storey double skin corridor façade as preliminaries for an energy efficient control strategy","authors":"","doi":"10.14256/jce.2021.2017","DOIUrl":"https://doi.org/10.14256/jce.2021.2017","url":null,"abstract":"","PeriodicalId":50415,"journal":{"name":"Gradevinar","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66964827","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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