Quality control of the concrete of the bridge reg. No. M117 in Pardubice

Construmat 2018

Rehacek, S.^1 ; Citek, D.^1 ; Kolisko, J.^1

Klokner Institute, Czech Technical University in Prague, Solinova 7, Prague 6, Czech Republic^1

关键词: Compressive strength of concrete;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/385/1/012045/pdf
DOI  :  10.1088/1757-899X/385/1/012045

来源: IOP

【 摘 要 】

This paper is introducing results of diagnostic survey of bridge reg. No. M117 in Pardubice. Which included the quality control of the concrete used in the construction after more than 40 years of operation. Compressive strength of concrete, identification of content of chlorides in concrete and identification of resistance to CH.R.L. - method C are presented in this paper. This paper come into existence with cooperation with the state-funded organization Road Administration and Maintenance of the Pardubice Region and TOP CON SERVIS s.r.o. company.