Robustness In Geodetic Networks

Mode of Delivery

Face to Face

Prerequisites and Co-Requisites

None

Recommended Optional Programme Components

JJM606 Evaluation of Geodetic Networks Using Fuzzy Logic Models

Course Contents

Geodetic Network Reliability, sensitivity and robustness internal and external measures reliability. The small amount of deformation can be determined. Strain (Strain) Concept. Strain components: expansion, shear and rotational elements. Deformation and strain components. Calculation of the strain components: A simple strain calculations. Infinitesimal strain approaches. General polynomial transformations, coordinate transformations. Finite element method. robustness analaysis for vertical, horizaontal and integrated three-dimensional geodetic networks drawing of Strain elements and strain invariants

Weekly Schedule

1) Concept of Reliability, sensitivity and robustness criterias in Geodetic Networks
2) Concept of Detectable smallest deformation
3) Concept of Strain. Strain components; expansion, shear and rotational elements
4) Deformation and strain components
5) Calculation of the strain components: A simple strain calculations
6) Infinitesimal strain approaches
7) Analysis of Strain by using General polynomial transformations
8) Midterm examination/Assessment
9) Analysis of Strain by using extended Helmert or afin coordinate transformations
10) Analysis of Strain by using Finite element method
11) Robustness of vertical control networks
12) Robustness of horizontal control networks
13) Robustness of three-dimensional control networks
14) Robustness of gravity networks
15) Robustness of engineering purposes geodetic networks
16) Final examination

Recommended or Required Reading

1- KONAK, H. Jeodezik Ağlarda Algılayablirlik ve Sağlamlık Analizleri, Ders Notları, Henü Yayımlanmadı, KOÜ, Müh. FAk. Harita Müh. Böl. Kocaeli, 2012
2- KÜREÇ, P. Yüzey Ağlarının Değerlendirilmesi, Yüksek Lisans Tezi, (Yön. H. KONAK) KOÜ FBE Jeodezi ve Jeoinformasyon müh. ABD, Kocaeli, 2010
3- BERBER. M. Robustness Analysis of Geodetic Networks, Doktoral Thesis, University Brunswick, Canada, 2006.
4- Vanicek, P., Craymer, M. R., Krawisky, E, J., Robustness Analysis of Geodetic Horizontal Networks, Journal of Geodesy, 8-10, 2001.
5- Aydın, C. Arslan, N, Demirel, H., Deformasyon Analizinde Duyarlık, Jeodezi ve Jeoinformasyon Dergisi, 58-62, Ankara, 2008

Planned Learning Activities and Teaching Methods

1) Lecture
2) Question-Answer
3) Discussion
4) Group Study
5) Self Study
6) Problem Solving

Assessment Methods and Criteria

Contribution of Midterm Examination to Course Grade	20%
Contribution of Final Examination to Course Grade	80%
Total	100%

Language of Instruction

Turkish

Work Placement(s)

Not Required