On finding and updating spanning trees and shortest paths

24-Oct-2017 17:56

on finding and updating spanning trees and shortest paths-64

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Structural engineering historical background; Construction materials; Review of structural analysis; Simplified analysis; Computer analysis vs.manual analysis; Codes of Practice; Loads (dead, live, earthquake, wind, etc.) on structures; Load combinations; Discussions on various structural analysis problems; Calculations and drawings; Organizations and management; Professional liability concerns; Design tools; Structural load path; Group or individual project (design a structure of your choice); Design project report preparation and presentation; Review of project by professional experts.Background on stones, bricks, tiles, cement, steel, concrete, paints and polymers with relevant discussions of IS code provisions; concrete mix design; durability of concrete.

Geotechnical Investigation and design project: field and laboratory tests, interpretations, reporting, design parameters, analysis and design of foundation system.

Hydroclimatology, water balance, understanding hydrologic change, statistical representation of hydrologic data, flood frequency analysis, understanding frequency of droughts, hydrologic design, hydrologic time series analysis, parametric and non-parametric trends, spectral analysis, wavelet analysis, uncertainty analysis, hydrologic modeling, and hydrologic forecasting Soil Composition, structure and classification; Shear strength of soils: Failure analysis, UC, DS and UU tests; Characterization of ground: Designing an Investigation plan, In-situ test such as SPT, DCPT, CPT, etc, Sampling techniques; Bearing capacity: Failure modes, Generalized equation, Codal provisions, General correlations and interpretations from situ tests.

Compressibility behavior of soils: Compaction & Consolidation, Settlement of foundations: stress in soils, immediate, consolidation and creep settlements, methods based on in situ tests; Dynamic properties of soils, Geophysical investigation, general correlations; Special topics: Ground Improvement Techniques, Geosynthetics, Liquefaction, Expansive soils, Soft soils, Solid waste & Landfill.

Open Channel Flow: Uniform flow, Critical flow, Gradually varied flow (GVF), Computations in GVF, Sediment transport, Design of canals, Hydraulic jump, Flow past sharp- and broad-crested weirs, Design of spillways, Flood routing, Dam-break flow, Hydraulic design of bridges Pipe Flow: Head losses in pipes, Pipe network analysis, Transients in pipes, Detection of leak and partial blockage Flow measurements and laboratory scale modeling Earthquakes: structure of earth, movement of plates, types of faults, P wave, S wave, surface waves, characterization of earthquakes and earthquake-induced ground motion; response spectra for individual ground motion records, site-specific response spectra, design spectra; single-degree-of-freedom systems; multi-degree-of-freedom systems; analysis, design and detailing of RC frames based on state-of-the-art and various codes IS 456, IS 1893 & IS 13920; Special topics: selection and scaling of ground motions, characterization of seismic hazard, seismic analysis and design of bridges, retaining walls, liquid-storage tanks, dams etc., design of non-structural components, passive structural control Stability of slopes, stability analysis, seismic analysis, probabilistic analysis, design of earth embankments and dams; Earth pressure theories; Earth retaining structures: rigid and flexible, Braced excavation; Reinforced earth structures; Buried structures, Case studies.

Transients in pipe flows: Causes of transients; Governing equations; Method of characteristics, Transients caused by centrifugal pumps, Hydraulic transients in long oil pipelines, Resonance in pressurized piping system, Methods to control transients, surge tanks.Review of performance-based design concepts, LRFD cold design of RCC and steel structures; codified models for fire, standard and natural fire; material behavior of steel and concrete constituents in fire; estimation of time-temperature curves for structural members in different fire and exposure/ventilation scenarios; design considerations for individual members exposed to fire: structural members in tension, compression, bending; provisions in Eurocodes and IS 456, 800, 1641, 16 to ensure fire safety; fire proofing materials used to enhance fire resistance of structural members; behavior of structural systems under fire; preventive/protective systems for structures.