MONITORING OF CONCRETE CURING IN EXTRADOSED BRIDGE SUPPORTED BY NUMERICAL SIMULATION

被引：12

作者：

Chroscielewski, Jacek ^{[1
]}

Mariak, Aleksandra ^{[1
]}

Sabik, Agnieszka ^{[1
]}

Meronk, Blazej ^{[1
]}

Wilde, Krzysztof ^{[1
]}

机构：

[1] Gdansk Univ Technol, Fac Civil & Environm Engn, Narutowicza 11-12, PL-80233 Gdansk, Poland

来源：

ADVANCES IN SCIENCE AND TECHNOLOGY-RESEARCH JOURNAL | 2016年 / 10卷 / 32期

关键词：

monitoring system; simulations; concrete maturity; bridge;

D O I：

10.12913/22998624/66186

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The paper describes a mathematical model of concrete curing taking into account kinetics of setting reactions. The numerical model is implemented in the author's program that was used to monitor thermal effects recorded in the concrete bottom plate of the extradosed bridge. Numerical approach was verified by experimental measurements and used for assessment of the current compressive strength due to degree of hydration of fresh concrete.

引用

页码：254 / 262

页数：9

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