دوره 12, شماره 5
مرور بر اساس
ارسال های اخیر
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Influence of waste tire chips on steady state behavior of sand
(دانشگاه خوارزمی, 2019-05-01)Materials such as waste tire chips were widely used to improve the strength of soil. The objective of this study is to discuss the residual strength or steady-state behavior of sand-waste tire chip mixtures. A series of ...
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Investigating the Effect of Face Pressure on Ground Settlement in Tunneling with Earth Pressure Balance (EPB) Shield (Case Study: Qom Metro Line A)
(دانشگاه خوارزمی, 2019-05-01)In the mechanized boring method, the factors affecting ground surface settlement can be mainly divided into five categories: geometric, geomechanic, boring machines working, operating and management parameters. In urban ...
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Forecasting Surface Settlement Caused by Shield Tunneling Using ANN-BBO Model and ANFIS Based on Clustering Methods
(دانشگاه خوارزمی, 2019-05-01)Maximum surface settlement (MSS) is an important parameter for the design and operation of earth pressure balance (EPB) shields that should determine before operate tunneling. Artificial intelligence (AI) methods are ...
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Study of Loose Soil Layer Effects on Excavations Supported by Steel Sheet Pile Walls-A Numerical Study
(دانشگاه خوارزمی, 2019-05-01)Steel sheet pile walls are being widely used as earth retaining systems. Sometimes loose or soft soil layers are located in various depths in an excavation. This issue causes different effects on ground surface displacements, ...
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Studying the Effect of Roughness on Soil-Geotextile Interaction in Direct Shear Test
(دانشگاه خوارزمی, 2019-05-01)One of the methods of increasing soil resistance against failure is soil reinforcement using geosynthetics. Soil-geosynthetic interactions are of great importance and are affected by friction and adhesion at their interface. ...



