SPT conversion to N60 and N1,60 The most recent empirical correlations of NSPT, relative density and angle of shearing resistance of granular soils are calculated using the penetration resistance in terms of N60 (NSPT=N60 according to Cestari, 1996) or of N1,60, normalized value at a geostatic vertical pressure of 1 bar by applying the coefficient…
DetailsNormative tecniche per ingegneri e geologi: In questa pagina si riportano le principali norme tecniche. NTC 2018 Norme Tecniche per le Costruzioni NTC 2018 Download Circolare 21 gennaio 2019, n. 7 Istruzioni per l’applicazione dell’«Aggiornamento delle “Norme tecniche per le costruzioni”» di cui al decreto ministeriale 17 gennaio 2018. Download NTC 2008 Norme Tecniche per…
DetailsScarica in allegato il testo completo e definitivo della Circolare applicativa del D.M. 17/01/2018 (NTC 2018) pubblicata il giorno 11/02/2019 in Gazzetta Ufficiale. Il nuovo testo normativo mantiene la stessa impostazione del precedente ma si evidenziano numerosi avvicinamenti agli Eurocodici. Le costruzioni esistenti rappresentano certamente argomento particolarmente significativo nell’ambito dell’applicazione delle NTC. Rispetto al D.M.…
DetailsAplicaciones prácticas del software Geostru. Estudio realizado por la Escuela de Geología de la Universidad de Costa Rica Jose Sequeira-Arguedas 1 , Rolando Mora 1*, Fabián Campos 1 1 Laboratorio de Geomecánica, Universidad de Costa Rica. * Autor para contacto: jose.sequeiraarguedas@ucr.ac.cr En esta investigación se empleó el software Dynamic Probing (geostru) para realizar modelos geotécnicos…
DetailsEach and every year, Black Friday happens on different days beacuse in the United States of America, its origin country, it is always on the day after Thanksgiving – one of the most important American holidays which is always on the 4th Thursday of November. Initially, Black Friday was a commercial occasion proposed by different…
DetailsBiglietto omaggio Geofluid 2018 Geofluid è la mostra internazionale delle tecnologie e attrezzature per la ricerca, estrazione e trasporto dei fluidi sotterranei – l’appuntamento fondamentale per gli operatori del settore. Si terrà da mercoledì 3 a sabato 6 ottobre 2018, in via Tirotti 11, a Piacenza. Padiglione 1, corsia E, stand nr. 298 Scarica da qui il…
DetailsThe techniques of passive seismic HVSR are aimed to define the mechanical properties of the subsoil starting from measurements of the field of environmental vibrations generated from uncontrolled sources of different kinds. The environmental noise has by nature an irregular trend. Passive seismic methods are based on the observation of a wave field physically linked…
Detailsvisiontime.geostru.com
Software cloud GeoStru365 GeoStru 365. Starting with the 1st of March 2018 the new service GeoStru 365 will be available, providing its users access to our software directly through the web browser. In case the user does not necessarily want to purchase software but, instead, use it for a limited amount of time, this is the perfect…
DetailsBIM – how to apply it to Geotechnics. In recent years we often hear about BIM-Building Information Modeling – generally associated with the three-dimensional modeling applied to architecture, sometimes it even looks like BIM cannot have connections with other disciplines, much less with Geology and Geotechnics. However, being a method, BIM can be applied to…
DetailsBlack Friday is set for November 24th, but we have already started the Black Friday week with offers extending throughout the week until November 27th. Almost all products and services are on sale with discounts up to 70%. Black Friday arrives from the United States and “celebrates” the day after Thanksgiving. “Cyber Monday” has a…
DetailsThe vertical bearing capacity of the foundation soil is verified according to the theory of limit states using the following inequality: σ ≤ Rd/γRV or based on the factor of safety as: Rd/σ ≥ SFv where: σ-extreme design contact stress at the footing bottom Rd-design bearing capacity of foundation soil γRV-coefficient of vertical bearing capacity…
DetailsMeyerhof Hanna 1978: Ultimate Bearing Capacity of Footings Resting on Stratified Deposits of Soil: All the theoretical analysis dealt with so far is based on the assumption that the subsoil is isotropic and homogeneous to a considerable depth. In nature, soil is generally non-homogeneous with mixtures of sand, silt and clay in different proportions. In…
DetailsThe best application for slope stability analysis – Slope Geostru Is a slope stability analysis software that uses boundary equilibrium methods along with advanced numeric models, such as (Element Discrete Method). The use of Slope is very varied, just do a search on the web to find thousands of calculations carried out with this software.…
DetailsASOCIACIÓN COSTARRICENSE DE GEOTECNIA (ACG) La Asociación Costarricense de Geotecnia (ACG) es una Organización no gubernamental adscrita al Colegio de Ingenieros Civiles de Costa Rica (CIC), la cual fue creada en 1979 por un grupo de ingenieros civiles costarricenses, comprometidos con el desarrollo de la geotecnia en Costa Rica. Desde entonces, se ha constituido en…
DetailsAvailable online at www.sciencedirect.com ScienceDirect 10th International Conference Interdisciplinarity in Engineering, INTER-ENG 2016 Study on the Stability of a Road Fill Embankment Dorin-Vasile Moldovan *, Andor-Csongor Nagy, Lavinia-Elena Muntean, Madalina Ciotlaus Technical University of Cluj-Napoca, 28 Memorandumului Street, Cluj-Napoca, 400114, Romania University of Agricultural Science and Veterinary Medicine, 3-5 Calea Manastur Street,…
DetailsEl “efecto local” sobre Ciudad de México es lo que ha producido la mayor devastación en el terremoto de 7.1 registrado en 17 septiembre en el centro del país. Así lo valora Nieves Sánchez Guitián, secretaria del Ilustre Colegio Oficial de Geólogos (ICOG). ES LO CONOCIDO COMO EL “EFECTO LOCAL” DE LOS TERREMOTOS, QUE EN…
DetailsPer effettuare il calcolo dei cedimenti di una fondazione mista occorre fare un’analisi di interazione per individuare come si ripartisce il carico trasmesso dalla sovrastruttura. Deve essere stimata la rigidezza di una fondazione mista che dipende dalla rigidezza della platea e dalla rigidezza del gruppo di pali, che a sua volta dipende dalla rigidezza del…
DetailsATTENTION IN THE LATEST HACKED VERSIONS THE EXECUTABLE FILES HAVE BEEN ALTERED EXCLUDING THE ESSENTIAL FUNCTIONS FOR A CORRECT OPERATION OF THE SOFTWARE THAT IS DETERMINING SERIOUS CALCULATION ERRORS. BUY THE ORIGINAL SOFTWARE 30% DISCOUNT COUPON: GET30 Are you looking for a cracked version of GeoStru? Would you like to download a serial…
DetailsProve penetrometriche DP correlazioni punta aperta Le prove SPT in foro generalmente in letteratura considerano le correlazioni per la punta aperta (campionatore Raymond), le norme AGI 1977 ed anche le norme ASTM prevedono però che il campionatore può essere sostituito da una punta chiusa in caso di terreni granulari grossolani ove gli elementi hanno diametro…
Details
