Lý Đổng Phương Lâm

- Khóa 1995 (AUF)

- Ngành: Xây dựng

- Bậc học: Postdoc

- Nghề nghiệp hiện nay: Giảng viên trường Đại học Liège-Bỉ

- Lĩnh vực đã nghiên cứu:

+ HITUBES: design and integrity assessment of high strength tubular structures for extreme loading conditions
+ Seismic Protection of Buildings (Prohitech): Experimental, numerical and analytical investigations on the buckling resistance of structural iron elements reinforced by FRP
+ Development of simplified analytical methods for the design of composite sway frames
+ PHD student, “Development of analytical models for the prediction of the elastic behaviour of joints with dowel fasteners in timber structures”, 2004-2006.
+ CTIB, Kser – Modélisation de la déformation dans les modules de calcul des assemblages en bois, 2001-2004.
+ CIDECT, Application of the component method to joints between hollow and open sections.
+ DES, “Etude comparative des formules de vérification de l’instabilité en déversement des poutres en acier de construction métallique”

- Lĩnh vực quan tâm: Mechanics of Solids, Fluids and Structures

- Tên Labo/Trường: Jean Pierre JASPART, Division MS²F, Department ArGEnCo, University of Liège, Bat. 52/3 Chemin des Chevreuils 1, B-4000 Liège, Belgium

- Email: dplam.ly@ulg.ac.be

- Địa chỉ hiện tại: 1, Chemin des Chevreuils, 4000, Liège, Belgique

- Tél: 0032 4 3669358

—***—

Curriculum vitae

Personal information

Surname / First name

LY Dong Phuong Lam

Ardes

1, Chemin des Chevreuils, 4000, Liège, Belgique

Telephones

Office : 0032 4 3669358

Fax

0032 4 366 91 92

E-mail

dplam.ly@ulg.ac.be

Nationality

Vietnamese

Date of birth

21 April 1976

Gender

Men

Occupational field

Composite and steel constructions, semi-rigid joints

Work experience

Dates
From September 2008

Position held

research engineer, assistant

Researches

  • HITUBES: design and integrity assessment of high strength tubular structures for extreme loading conditions

Name and address of supervisor

Jean Pierre JASPART, Division MS²F, Department ArGEnCo, University of Liège, Bat. 52/3 Chemin des Chevreuils 1, B-4000 Liège, Belgium

Division activity

Mechanics of Solids, Fluids and Structures
Dates
September 2006 -September 2008

Position held

research engineer, assistant

Researches

  • Seismic Protection of Buildings (Prohitech): Experimental, numerical and analytical investigations on the buckling resistance of structural iron elements reinforced by FRP
  • Development of simplified analytical methods for the design of composite sway frames

Name and address of supervisor

Jean Pierre JASPART, Division MS²F, Department ArGEnCo, University of Liège, Bat. 52/3 Chemin des Chevreuils 1, B-4000 Liège, Belgium

Division activity

Mechanics of Solids, Fluids and Structures
Dates
September 2001 – September 2006

Position held

research engineer

Researches

  • PHD student, “Development of analytical models for the prediction of the elastic behaviour of joints with dowel fasteners in timber structures”, 2004-2006.
  • CTIB, Kser – Modélisation de la déformation dans les modules de calcul des assemblages en bois, 2001-2004.
  • CIDECT, Application of the component method to joints between hollow and open sections.

Name and address of supervisor

Jean Pierre JASPART, Division MS²F, Department ArGEnCo, University of Liège, Bat. 52/3 Chemin des Chevreuils 1, B-4000 Liège, Belgium

Division activity

Mechanics of Solids, Fluids and Structures
Dates
June 2001 – September 2001

Position held

Etudiant

Researches

  • DES, “Etude comparative des formules de vérification de l’instabilité en déversement des poutres en acier de construction métallique”

Name and address of supervisor

Jean Pierre JASPART, Division MS²F, Department ArGEnCo, University of Liège, Bat. 52/3 Chemin des Chevreuils 1, B-4000 Liège, Belgium

Division activity

Mechanics of Solids, Fluids and Structures

Education and training

Dates

October 2003 – October 2006

Title of qualification awarded

PHD in applied sciences

Name and type of organisation providing education and training

Faculty of applied sciences, University of Liège

Dates

October 2000 – October 2001

Title of qualification awarded

DES in applied sciences

Name and type of organisation providing education and training

Faculty of applied sciences, University of Liège

Dates

October 1995 – October 2000

Title of qualification awarded

Engineer of structures

Name and type of organisation providing education and training

Faculty of constructions, Polytechnic Institute of HoChiMinh-ville University, Vietnam

Publications

[1] L. Ly, JF. Demonceau, J.P. Jaspart, R. Landolfo (2008), “Experimental and numerical investigations on iron columns reinforced by FRP under axial compression”, Seismic risk conference – Earthquakes in North-Western Europe, 11-12 September 2008, Liège, Belgium.

[2] L. Ly, J.F. Demonceau, J.P. Jaspart (2008), “New simplified analytical method for the prediction of global stability of composite sway frames”, Eurosteel 2008, 3-5 September 2008, Graz, Austria.

[3] L. Ly, J.F. Demonceau, J.P. Jaspart (2008), WP7 “Tests on iron materials”, Prohitech project ref. 02.07.01.02.

[4] L. Ly, J.F. Demonceau, J.P. Jaspart (2008), WP7 “Tests on iron columns reinforced by FRP”, Prohitech project ref. 02.07.02.02.

[5] L. Ly, J.F. Demonceau, J.P. Jaspart (2008), WP8, Materials and elements, “Iron and FRP materials “, Prohitech project ref. 02.08.01.02.

[6] L. Ly, J.F. Demonceau, J.P. Jaspart (2008), WP8, Sub-systems, “Iron columns reinforced by FRP under axial compression”, Prohitech project ref. 02.08.02.02.

[7] L. Ly, J.F. Demonceau, J.P. Jaspart (2008), WP9 “Development of design rules for iron columns reinforced by FRP”, Prohitech project ref. 02.09.01.02.

[8] L. Ly, J. Rondal, J. P. Jaspart (2007), “Numerical and analytical investigations on iron columns reinforced by FRP under axial compression”, APFIS07 conference 12-2007, Hong Kong, China.

[9] L. Ly (2006), “Development of analytical models for the prediction of the elastic behaviour of joints with dowel fasteners in timber construction”, PHD thesis, 2006, University of Liège, Belgium.

[10] L. Ly, N. François, A. Mertens, J.P. Jaspart (2005), “Application of the component method to structural joints with dowel fasteners in timber construction”, AESE 2005, Japon.

[11] L. Ly, M. Verstraete, J.P. Jaspart (2004), “Essais de matériau de bois”, Rapport interne issue du projet “Kser: Modélisation de la déformation dans les modules de calcul des assemblages en bois”, 10-2004, laboratoire M&S, l’Université de Liège.

[12] J.P. Jaspart, L. Ly (2003), “Application of the component method to joints between hollow and open sections”, CIDECT report, 08-2003.

[13] L. Ly (2001), “Etude comparative des formules de vérification de l’instabilité en déversement des poutres en acier de construction métallique”, DES en année 2000-2001, l’Université de Liège, Belgique.

Research projects

A. HITUBES

Title of the research: Design and Integrity Assessment of High Strength Tubular Structures for Extreme Loading

Funding: Sixth Framework Programme Priority – Specific Measures in support of international cooperation – Mediterranean Partner Countries – of the European Commission

Duration: September 2008 – September 2011 ???

Partnership: ???

Objectives: ???

B. Seismic Protection of Buildings (PROHITECH)

Title of the research: Earthquake Protection of Historical Buildings by Reversible Mixed Technologies

Funding: Sixth Framework Programme Priority – Specific Measures in support of international cooperation – Mediterranean Partner Countries – of the European Commission

Duration: October 2004 – October 2007

Partnership: University of Naples Frederico II (Italy), University of Liège, University of Skopje (FYR Macedonia), University of Athens (Greece), Instituto Superior Tecnico of Lisbon (Portugal), University of Timisoara (Roumania), University of Bucarest (Roumania), University of Ljubljana (Slovenia), University of Bogaziçi (Turkey), Institute of Technology of Haifa (Israël), Engineering Centre for Archaeology and Environment of Cairo (Egypt), National Scientific and Technical Research Centre (Marocco), Second University of Naples (Italy) et Polytechnic School of Architecture and Urbanism of Alger (Algeria).

Objectives: The project tackles the very important subject of the seismic protection of historical and monumental buildings, namely of constructions dating back from the ancient age up to the mid of the 20th century. Its main objective is to develop sustainable methodologies for the use of reversible mixed technologies in the seismic protection of existing constructions, with particular emphasis to buildings of historical and artistic interest. Reversible mixed technologies exploit the peculiarities of innovative materials and special devices, allowing ease of removal if necessary. At the same time, the combined use of different materials and techniques yields an optimisation of the global behaviour under seismic actions. The endpoint of the research is a proposal of codification for the use of such technologies in the seismic protection of existing constructions, which will meet the most up-to-dated codification issues at European level and will comply with layout, language and philosophy of structural Eurocodes.

Results: No result is yet available as the research has recently started.

ULg contributions: Liège University (ULg) is mainly involved in numerical investigations. In particular, ULg is coordinating a Work Package entitled “Study cases” in which the efficiency of some selected intervention solutions is investigated through numerical studies of actual historical buildings.

Recently, even if Liège University (ULg) was not initially involved in WP7 dedicated to the experimental activities, it was asked to the latter to participate to this WP; ULg accepted and, in agreement with the other partners, decided to perform tests on iron elements so as to investigate techniques of reinforcement for this type of elements in the framework of one of the study cases, the Umberto 1 Gallery in Naples:

“Test on iron elements” (WP7)

In framework of one of the study cases of the project, a technique of reinforcement is proposed: the FRP (Fibre Reinforced Polymer) technique. The behaviour of composite elements composed of FRP and steel members under tension seems to be known but little information is available as far as the behaviour of such elements in compression is concerned. Then, a test campaign on iron elements is performing at the laboratory of the University of Liège so as to investigate the influence of the FRP on the buckling resistance.

“Numerical investigations on iron elements reinforced by FRP” (WP8)

Numerical investigation on iron elements reinforced by FRP is also performed to carry out a numerical model that allows to study parametrically the resistance of such elements submitting to compression buckling.

“Development of design rules for the iron columns reinforced by FRP” (WP9)

Base on the test campaign on iron elements (WP7) and the numerical investigation (WP8) previously mentioned, an analytical procedure is developed for the computation of the iron column resistance reinforced by FRP, as a contribution to WP9

C. CTIB project

Title of the research: “Kser: Modélisation de la déformation dans les modules de calcul des assemblages en bois”

Duration: December 2001 – Mars 2004

Partnership: University of Liège, CTIB (Centre Technique de l’Industrie du Bois).

Objectives: Application of the component method to modelling of the deformation of joints with dowel fasteners in timber structures

Results: Report of activities – Mars 2004

ULg contributions: Liège University (ULg) is mainly involved in numerical and analytical investigations.

D. CIDECT project

Title of the research: “Application of the component method to joints between hollow and open sections”

Duration: January 2002 – August 2003

Partnership: University of Liège (Belgium), PSP Technologien GmbH, Aachen (Germany)

Objectives: The present project is a pilot one. It aims at demonstrating the applicability of the component method to the design of structural joints involving tubular sections and so at establishing the first steps in view of the development of a common design philosophy for structural joints which would be independent of the type of connected members (see Figure 2). Such a consistent approach could be used as a basis for further versions of Eurocode 3 EN 1993 Part 1.8 on “Design of joints”.

Results: CIDECT final report 5BM – August 2004

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