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Technical Textiles as an Innovative Material for Reinforcing of Elements from High Performance Concretes (HPC) LAIBLOVÁ Lenka1,a *, VLACH Tomáš1,b CHIRA Alexandru1,c, NOVOTNÁ Magdaléna1,d, FIALA Ctislav1,e, ŽENÍŠEK Michal1,f and HÁJEK Petr1,g 1Building Structures, Faculty of Civil Engineering, CTU in Prague, 166 29 Prague, CZ alenka.laiblova@fsv.cvut.cz, btomas.vlach@fsv.cvut.cz, calexandru.chira@fsv.cvut.cz dmagdalena.kynclova@fsv.cvut.cz, ectislav.fiala@fsv.cvut.cz, fmichal.zenisek@fsv.cvut.cz, gpetr.hajek@fsv.cvut.cz Keywords: Textile, reinforcement, HPC, concrete, AR-glass.
In civil engineering, steel reinforced concrete is currently still the most widely used composite material.
Kynčlová, Environmentally effective waffle floor structures from fibre concrete, in: Proceedings of the 8th fib International PhD Symposium in Civil Engineering, Department of Civil Engineering, Technical University of Denmark, Lyngby, 2010

Varalakshmi Associate Professor, Department of Civil Engineering, MLRITM, HYD Dr.
Chakraverthy Associate Professor, Department of Civil Engineering, MLRITM, HYD Dr.
Murali Assistant Professor, Department of Civil Engineering, MLRITM, HYD Mr.T.
Jaya Krishna Assistant Professor, Department of Civil Engineering, MLRITM, HYD Mr.
Purna Chandra Sai Assistant Professor, Department of Civil Engineering, MLRITM, HYD Advisory Committee Dr.

Structural Modal Parameter Identification Based on ARMA Model Qiang Pei 1,a, Long Li 1,b 1Research & Development Center of Civil Engineering Technology,Dalian University,Dalian 116622,China apqiem@163.com，bdxl269@163.com Keywords: ARMA model; building materials and structural engineering; parameter identification; seismic engineering Abstract.
Structural parameter identification is a significant technology to show certain characteristics and material damage of earthquake resistant structures or building materials in structural engineering and seismic engineering field.
It is based on the input and output of the monitoring data of the civil engineering structure to establish the mathematical model of the dynamic responses [1].
Accordingly it can provide a reliable basis for reinforcement, repairing, health diagnosis, testing and evaluation of building structures and the materials in structural engineering and seismic engineering field.
China (Grant No. 50908027, 51008040), the Open Laboratory of Earthquake Engineering and Engineering Vibration (Grant No. 2009A10), the Educational Department Foundation of Liaoning Province (Grant No. 20060053).

The numerical model was built by the integrated solution system for bridge and civil Engineering-MIDAS/Civil.
Fig. 5 shows three dimensional numerical model of deck arch bridge built by MIDAS/Civil.
To confirm the calculating precise and fulfill requirement of engineering, the arch is meshed into 138 beam elements which each beam is not more than 1.0m.

Laboratory measurements of masonry using post-tensioning Marie Stara1, a 1VSB – TU Ostrava, Faculty of Civil Engineering, L.
The laboratory equipment was designed at Faculty of Civil Engineering VSB – TU Ostrava for measurement tri-axial stress-strain conditions in masonry.
Transactions of the VSB – Technical University of Ostrava, Civil Engineering Series.

Hamid Nikraz 2, b 1Researcher, Department of Civil Engineering, Curtin University of Technology, Perth, Australia; Tel: +61-413165961; Fax: +61 8 9266 2681 2Prof.
Hamid Nikraz, Head of the Department of Civil Engineering, Curtin University of Technology, Perth, Australia; Tel: +61 8 9266 7573; Fax: +61 8 9266 2681 a Email: amin.chegenizadeh@ curtin.edu.au, b Email: H.Nikraz@curtin.edu.au Keywords: Composite, soil, Compaction, Fiber.
Composite soils have been widely used in civil engineering applications, especially in slopes, embankment dam and landfills.
Standard compaction method is widely used in geotechnical engineering.
The first engineering graph is related to effect of fiber dosage on compaction curve of composite soil.

In order to improve the safety of flight system, a flight safety evaluation method based on relevance vector machine and flight mechanical engineering is proposed.
In 2007, Ma etc. applied the human-machine-environment system theory to construct the index system of safety evaluation for civil aviation system and used the fuzzy comprehensive evaluation method for safety evaluation[3].
Flight materials is mainly for the situation of mechanical engineering for flight aspects such as aircraft and various equipments and so on.
An assessment of risk and safety in civil aviation.
Multi-Level fuzzy evaluation method for civil aviation system safety.

Structural Design on a Building Stair by Folded Steel Plates in Civil Engineering Shengcai Li 1, a, Yong Qian 2, b YU Liu 3, c 1, 2, 3 Institute of Architectural Science and Civil Engineering, Yangzhou University, Yangzhou, China ali_shcai@126.com, binui_isami@126.com, c tottibagio@126.com Keywords: Space steel structure; comfort; static structural analysis; dynamic behaviors; detail design Abstract.

Diagnosis of Damage in a Steel Tank with Self-Supported Roof through Numerical Analysis Daniel Burkacki1,a, Michał Wójcik1,b and Robert Jankowski1,c 1Faculty of Civil and Environmental Engineering, Gdansk University of Technology, ul.
The safety of civil engineering structures is one of the most important issues of building industry.
That is why the assessment of the damage-involved structural response has recently become of major concern to engineers.
Introduction Diagnosis of damage in civil engineering structures has recently become an important issue in the safety assessment procedure and an interpretation of the damage-involved structural response has been an important concern to engineers (see, for example, [1-4]).
For this reason, the present method can be considered as quite effective in diagnosing damage in large civil engineering structures.

Coal-seam methane utilization was analyzed from methane purification, methane generating electricity, chemical production, methane for civil utilization and utilization as automobile fuel etc.
The devices of methane generating electricity mainly has methane turbine generator, steam turbine generator, methane engine and combined cycle power generation device. 2.3 The production of chemical products The high concentration methane mainly is CH4, when mining methane or drainage methane contains high concentration CH4, it is used to produce a series of chemical products, such as production of methanol, production of formaldehyde and the production of carbon black, which were obtain better economic benefits in china. 2.4 Methane for civil utilization and utilization as automobile fuel 1) Methane for civil utilization.
Because the combustion heat of the methane can be adjusted according to needs and the methane does not contain coal carbonization material, which results to need not large purifying device for purifying treatment, at the same time, the methane has the characteristics of no corrosion, no clogging methane equipment and pipeline, so it is an excellent civil fuel.
Because heat efficiency improvement of the residents methane more than coal-fired, at same time, it can improve obviously the urban environment, and has obvious energy saving effect, the comprehensive social benefits, best environmental benefits, so civil methane should always be put in the first position.
Journal of Mining & Safety Engineering.