Conceptual Design of the Tunnel : Undergraduate Thesis
| Autor: | Čivljak, Bruno |
|---|---|
| Přispěvatelé: | Bojanić, Davor |
| Jazyk: | chorvatština |
| Rok vydání: | 2020 |
| Předmět: |
proračun naprezanja
geomehanička klasifikacija proračun deformacija tunnels support system strain calculation odvodnja tuneli podgradni sustav geomechanical classification stress calculation TEHNIČKE ZNANOSTI. Građevinarstvo. Hidrotehnika TECHNICAL SCIENCES. Civil Engineering. Hydrotechnology drainage |
| Popis: | Projektnim zadatkom je zadana situacija terena. Na dionici od točke A do točke B predviđena je izgradnja dvosmjernog prometnog tunela u pravcu. Potrebno je uz zadane određene podatke dati tehnički opis rješenja, definirati ulazni i izlazni portal tunela, definirati slobodni profil i dimenzije tunela, provesti geomehaničku klasifikaciju prema Bieniawskom, odabrati podgradne sustave tunela za sve kategorije stijenske mase koje se očekuju u tunelu, za središnji dio tunela izvesti proračun naprezanja i deformacija prema elasto-plastičnoj teoriji kao i prema konvergentno-graničnoj metodi proračuna i prikazati sve potrebne nacrte u odgovarajućem mjerilu. The project task sets the situation of the terrain. On the section from point A to point B, the construction of a two-way traffic tunnel in the direction is planned. It is necessary to give a technical description of the solution, define the entrance and exit portal of the tunnel, define the free profile and dimensions of the tunnel, perform geomechanical classification according to Bieniawski, select tunnel support systems for all categories of rock mass expected in the tunnel, for the central part of the tunnel perform the calculation of stresses and strains according to the elasto-plastic theory as well as according to the convergent-boundary method of calculation and present all the necessary drawings in the appropriate scale. |
| Databáze: | OpenAIRE |
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