Examinando el desplazamiento horizontal de la pared del diafragma abrazada por el puntal afectado por cimientos apilados adyacentes a excavaciones profundas urbanas

Autores/as

  • Alireza Darvishpour Department of Civil Engineering, Robatkarim Branch, Islamic Azad University, Robatkarim, Iran.
  • Amirmohammad Amiri Department of Civil Engineering, Faculty of Engineering, university of Lorestan, Iran
  • Asadollah Ranjbar Department of Civil Engineering, East Tehran Branch, Islamic Azad University, Tehran, Iran.

DOI:

https://doi.org/10.15649/2346075X.761

Palabras clave:

pile group, numerical modeling, diaphragm wall, urban deep excavation, strut, wall horizontal displacement, wall moment diagram

Resumen

Utilizing the piled foundation is extremely important and applicable in the civil and geotechnical engineering due to the improvement
in the bearing capacity. Employing urban deep excavations, on the other hand, is inevitable and examining the effect of the pile group
is significantly vital due to the nearness of adjacent structures. In this research, the effect of the pile group foundation on the diaphragm wall embraced with struts in urban deep excavations is examined using two-dimensional numerical modeling. The results
obtained from modeling show that the horizontal distance between the foundation and the excavation edge and also the pile length
can significantly affect the horizontal displacement of the wall and the moment diagram imposed on the wall, so that the effect of
the foundation on the wall is considerably reduced for the distance greater than a certain value.

Biografía del autor/a

Alireza Darvishpour, Department of Civil Engineering, Robatkarim Branch, Islamic Azad University, Robatkarim, Iran.

Department of Civil Engineering, Robatkarim Branch, Islamic Azad University, Robatkarim, Iran.

Amirmohammad Amiri, Department of Civil Engineering, Faculty of Engineering, university of Lorestan, Iran

Department of Civil Engineering, Faculty of Engineering, university of Lorestan, Iran

Asadollah Ranjbar, Department of Civil Engineering, East Tehran Branch, Islamic Azad University, Tehran, Iran.

Department of Civil Engineering, East Tehran Branch, Islamic Azad University, Tehran, Iran.

Referencias

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Revista Innovaciencia Facultad de Ciencias Exactas, Físicas y Naturales

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Publicado

2019-10-25

Cómo citar

Darvishpour, A. ., Amiri, A. ., & Ranjbar, A. (2019). Examinando el desplazamiento horizontal de la pared del diafragma abrazada por el puntal afectado por cimientos apilados adyacentes a excavaciones profundas urbanas. Innovaciencia, 7(2). https://doi.org/10.15649/2346075X.761

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Artículo de investigación científica y tecnológica

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