Detail publikačního výsledku

Optimization of a tunnel lining with respect to integrated life cycle assessment

ŠTĚPÁNEK, P.; LANÍKOVÁ, I.; VENCLOVSKÝ, J.

Originální název

Optimization of a tunnel lining with respect to integrated life cycle assessment

Anglický název

Optimization of a tunnel lining with respect to integrated life cycle assessment

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

This contribution describes the design of cross-section dimension (tunnel lining thickness) and reinforcement design optimization of a concrete structure using the DBSA (Deterministic Based Structure Optimization) approach. The target function is defined as a multicriterial problem and will include economic and ecological aspects associated not only with the production of concrete members but also with their maintenance during utilization. From the mathematical viewpoint, the range of allowable solutions are defined by constraining conditions expressed by relations derived from equations of equilibrium (the solution of optimization calculations for a structure with a Winkler foundation using the finite element method) and the reliability conditions that apply to a reinforced concrete structure.

Anglický abstrakt

This contribution describes the design of cross-section dimension (tunnel lining thickness) and reinforcement design optimization of a concrete structure using the DBSA (Deterministic Based Structure Optimization) approach. The target function is defined as a multicriterial problem and will include economic and ecological aspects associated not only with the production of concrete members but also with their maintenance during utilization. From the mathematical viewpoint, the range of allowable solutions are defined by constraining conditions expressed by relations derived from equations of equilibrium (the solution of optimization calculations for a structure with a Winkler foundation using the finite element method) and the reliability conditions that apply to a reinforced concrete structure.

Klíčová slova

optimization of concrete structure; LCA; tunnel lining; FRP reinforcement

Klíčová slova v angličtině

optimization of concrete structure; LCA; tunnel lining; FRP reinforcement

Autoři

ŠTĚPÁNEK, P.; LANÍKOVÁ, I.; VENCLOVSKÝ, J.

Rok RIV

2017

Vydáno

22.06.2016

Nakladatel

Grada

Místo

Praha

ISBN

978-80-271-0248-8

Kniha

CESB16 - Central Europe toward Sustainable Building 2016

Edice

1

Strany od

911

Strany do

918

Strany počet

8

BibTex

@inproceedings{BUT123392,
  author="Petr {Štěpánek} and Ivana {Laníková} and Jakub {Venclovský}",
  title="Optimization of a tunnel lining with respect to integrated life cycle assessment",
  booktitle="CESB16 - Central Europe toward Sustainable Building 2016",
  year="2016",
  series="1",
  number="1",
  pages="911--918",
  publisher="Grada",
  address="Praha",
  isbn="978-80-271-0248-8"
}