The crack analysis in monitoring procedures of Seaport pier concrete constructions

被引：1
|
作者：
Jankauskiene, Dainora [1 ,2 ]
Dorosevas, Viktoras [1 ,2 ]
Volkovas, Vitalijus [1 ]
机构：
[1] Kaunas Univ Technol, Kaunas, Lithuania
[2] Klaipeda State Univ Appl Sci, Klaipeda, Lithuania
来源：
JOURNAL OF MEASUREMENTS IN ENGINEERING | 2018年 / 6卷 / 01期
关键词：
monitoring system; pier observation; geodetic instruments; crack-gauge; sensors; crack; analysis;
D O I：
10.21595/jme.2018.19763
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The geodetic and geotechnical techniques were accepted for monitoring and measurement of unique hydro-technical structures, i.e. of pier stability. The designed monitoring system for pier damage prevention has been realized at the experimental object of Klaipeda State Seaport. Cracks of pier concrete constructions were identified, measured and continuously observed by the application of crack-gauges for experimental measurement. The analysis of the results shows that cracks of chosen locations depend upon meteorological conditions, such as, for example, temperature. It influences the width of cracks in the pier concrete. The relations were obtained according to the created monitoring system of hydro-technical structure which estimates the influence of cracks of pier concrete to the structural damages.
引用
收藏
页码：74 / 80
页数：7
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