{"id":7214,"date":"2021-11-19T15:38:20","date_gmt":"2021-11-19T15:38:20","guid":{"rendered":"https:\/\/blog.geostru.eu\/sezioni-geotecniche-convenzioni-da-utilizzare-in-slope\/"},"modified":"2022-03-09T18:17:08","modified_gmt":"2022-03-09T18:17:08","slug":"sectiuni-geotehnice-conventii-care-trebuie-utilizate-in-slope","status":"publish","type":"post","link":"https:\/\/blog.geostru.eu\/ro\/sectiuni-geotehnice-conventii-care-trebuie-utilizate-in-slope\/","title":{"rendered":"Sec\u021biuni geotehnice: Conven\u021bii care trebuie utilizate \u00een SLOPE"},"content":{"rendered":"

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Utilizat pe scar\u0103 larg\u0103 la nivel interna\u021bional, programul software pentru analiza stabilit\u0103\u021bii versan\u021bilor – SLOPE<\/a> este unul dintre cele mai utilizate software-uri pentru verificarea stabilit\u0103\u021bii versan\u021bilor at\u00e2t pentru solurile friabile, c\u00e2t \u0219i pentru cele st\u00e2ncoase, folosind metodele tradi\u021bionale ale geotehnicii (echilibrul limit\u0103) \u0219i metoda elementelor discrete. \u00cen condi\u021bii seismice, este posibil s\u0103 se aleag\u0103 fie metoda pseudo-static\u0103, fie analiza dinamic\u0103 simplificat\u0103.
\nPentru o modelare optim\u0103 a sec\u021biunilor geotehnice trebuie utilizate o serie de conven\u021bii, dintre care cele mai importante sunt explicate mai jos.<\/p>\n

Taluzul care urmeaz\u0103 s\u0103 fie verificat trebuie s\u0103 aib\u0103 \u00eentotdeauna partea cea mai joas\u0103 \u00een st\u00e2nga, deci coordonatele poliliniilor care definesc profilul \u0219i straturile trebuie s\u0103 creasc\u0103 de la st\u00e2nga la dreapta.<\/p>\n

[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_single_image image=”7217″ img_size=”full” alignment=”center”][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]Este preferabil ca toate coordonatele suprafe\u021bei (poliliniile modelului) s\u0103 aib\u0103 coordonate pozitive.[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_single_image image=”6380″ img_size=”full” alignment=”center”][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]Poliliniile care definesc straturile nu trebuie inserate \u00eentr-o secven\u021b\u0103 descresc\u0103toare de la dreapta la st\u00e2nga.[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_single_image image=”7222″ img_size=”full” alignment=”center”][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]Succesiunea de straturi trebuie s\u0103 aib\u0103 o extensie care s\u0103 nu dep\u0103\u0219easc\u0103 limita suprafe\u021bei topografice.[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_single_image image=”7226″ img_size=”full” alignment=”center”][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]<\/p>\n

Nu este posibil s\u0103 se defineasc\u0103 straturi \u00een afara suprafe\u021bei topografice. Dup\u0103 definirea suprafe\u021bei topografice, trebuie s\u0103 introduce\u021bi straturile cu numerotare \u00een ordine de sus \u00een jos.<\/p>\n

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Numerotarea straturilor trebuie s\u0103 urmeze o ordine corect\u0103, de sus \u00een jos (ordine progresiv\u0103, cu numere mai mari \u00een partea de jos).<\/p>\n

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