Construction Management of Randselva bridge - Assessment between two construction methods: cantilever concrete and steel-box method.

Purpose of the master thesis is to perform a construction and cost analysis of two proposed solutions for the Randselva bridge on E16 roadway. Project data is based on information data given from Statens Vegvesen , Trondheim along with MultiConsult construction company. Information data consist of all aspects of construction: from geotechnical surveys and geological inspections to final construction solutions with drawings, stated in further tables of contents. Construction analysis will be performed as static system analysis with given cross-sections and materials, without designing the sections. Optimization process will be performed in order to update the further cost estimates. All calculation data will be processed and analyzed in software SoFiSTiK AG . Profitability and cost analysis will consist of uncertainty analysis in the Projection method along with the Successive calculation method . Both methods are popular in project management and financial analysis of construction enterprises and are based on risk factors and uncertainties values used in cost estimation. The analysis will be performed for both concrete and steel solutions. Results will be presented in tables and charts. All data will be then analyzed in the computer program ANSLAG provided by the supervisor and NTNU University. Computer analysis will conclude in final uncertainty projection and cost estimations for both construction solutions. Report will conclude then on results comparison with adequate comments

Construction Management of Randselva bridge - Assessment between two construction methods: cantilever concrete and steel-box method.

Purpose of the master thesis is to perform a construction and cost analysis of two proposed solutions for the Randselva bridge on E16 roadway. Project data is based on information data given from Statens Vegvesen , Trondheim along with MultiConsult construction company. Information data consist of all aspects of construction: from geotechnical surveys and geological inspections to final construction solutions with drawings, stated in further tables of contents. Construction analysis will be performed as static system analysis with given cross-sections and materials, without designing the sections. Optimization process will be performed in order to update the further cost estimates. All calculation data will be processed and analyzed in software SoFiSTiK AG . Profitability and cost analysis will consist of uncertainty analysis in the Projection method along with the Successive calculation method . Both methods are popular in project management and financial analysis of construction enterprises and are based on risk factors and uncertainties values used in cost estimation. The analysis will be performed for both concrete and steel solutions. Results will be presented in tables and charts. All data will be then analyzed in the computer program ANSLAG provided by the supervisor and NTNU University. Computer analysis will conclude in final uncertainty projection and cost estimations for both construction solutions. Report will conclude then on results comparison with adequate comments

Spectral manifestation of distorted forms metalloporphyrins at low temperatures

Different spectral forms of a set of metalloporphyrins with Mg (II), Zn (II), Pd (II) and Pt (II) ions in solid solutions (Shpol'skii matrices, solid tetrahydrofuran and solid rare gas matrices) have been detected in the absorption and luminescence spectra at cryogenic temperatures. The spectral manifestation of a planar form, as well as two distorted forms for Mg- and Zn-porpyrins was formed in the ground electronic state at low temperatures. An existence of two spectral forms of Pd and Pt-porphyrins was observed in their phosphorescence spectra. In the case of Mg-porphyrin the spectral shift between positions of 0-0 transitions the planar and first distorted spectral forms is about 220 cm-1

Spectral manifestation of distorted forms metalloporphyrins at low temperatures

Different spectral forms of a set of metalloporphyrins with Mg (II), Zn (II), Pd (II) and Pt (II) ions in solid solutions (Shpol'skii matrices, solid tetrahydrofuran and solid rare gas matrices) have been detected in the absorption and luminescence spectra at cryogenic temperatures. The spectral manifestation of a planar form, as well as two distorted forms for Mg- and Zn-porpyrins was formed in the ground electronic state at low temperatures. An existence of two spectral forms of Pd and Pt-porphyrins was observed in their phosphorescence spectra. In the case of Mg-porphyrin the spectral shift between positions of 0-0 transitions the planar and first distorted spectral forms is about 220 cm-1

Temperature dependence of singlet oxygen generation by different photosensitizers

The temperature dependences of the lifetimes and the efficiency of singlet oxygen generation for a set of compounds (porphyrins, metalloporphyrins, porphycene, terrylene etc.) has been measured and characterized. Based on the character of the temperature dependence of singlet oxygen generation for metalloporphyrins and porphycene it was assumed a possibility of creation a complex between organic moieties and molecular oxygen. Singlet oxygen generation of terrylene with the quantum yield of 22% was recorded in toluene at ambient temperature

Temperature dependence of singlet oxygen generation by different photosensitizers

The temperature dependences of the lifetimes and the efficiency of singlet oxygen generation for a set of compounds (porphyrins, metalloporphyrins, porphycene, terrylene etc.) has been measured and characterized. Based on the character of the temperature dependence of singlet oxygen generation for metalloporphyrins and porphycene it was assumed a possibility of creation a complex between organic moieties and molecular oxygen. Singlet oxygen generation of terrylene with the quantum yield of 22% was recorded in toluene at ambient temperature

Construction Management of Randselva bridge - Assessment between two construction methods: cantilever concrete and steel-box method.

Purpose of the master thesis is to perform a construction and cost analysis of two proposed solutions for the Randselva bridge on E16 roadway. Project data is based on information data given from Statens Vegvesen , Trondheim along with MultiConsult construction company. Information data consist of all aspects of construction: from geotechnical surveys and geological inspections to final construction solutions with drawings, stated in further tables of contents. Construction analysis will be performed as static system analysis with given cross-sections and materials, without designing the sections. Optimization process will be performed in order to update the further cost estimates. All calculation data will be processed and analyzed in software SoFiSTiK AG . Profitability and cost analysis will consist of uncertainty analysis in the Projection method along with the Successive calculation method . Both methods are popular in project management and financial analysis of construction enterprises and are based on risk factors and uncertainties values used in cost estimation. The analysis will be performed for both concrete and steel solutions. Results will be presented in tables and charts. All data will be then analyzed in the computer program ANSLAG provided by the supervisor and NTNU University. Computer analysis will conclude in final uncertainty projection and cost estimations for both construction solutions. Report will conclude then on results comparison with adequate comments

Influence of solid matrices on spectral features of metalloporphyrins

A way of simultaneously forming in the ground electronic state a planar, as well as two distorted forms was established for a set of metalloporphyrins in solid matrices at cryogenic temperatures. Experimental data together with results of theoretical DFT calculations are combined for analysis and assignment of possible types of distorted porphyrin macrocycles conformations

Influence of solid matrices on spectral features of metalloporphyrins

A way of simultaneously forming in the ground electronic state a planar, as well as two distorted forms was established for a set of metalloporphyrins in solid matrices at cryogenic temperatures. Experimental data together with results of theoretical DFT calculations are combined for analysis and assignment of possible types of distorted porphyrin macrocycles conformations