Výsledky vyhledávání - "Ahmed Hashad"

Akademický článek

Proposed structural system for mixed hollow flat slab

Autor: Ahmed Hashad, Emad Helal

Publikováno v: Water Science, Vol 36, Iss 1, Pp 13-21 (2022)

The economic design of the slabs is the most influential on the construction cost and choosing the appropriate system is the key to the slabs optimal design, and there are many systems that have been developed recently to reach the most economical de

Externí odkaz: https://doaj.org/article/14d55532b6d444fcadbcfb4e33d2bea4

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Akademický článek

Guidelines to estimate Earthquake Loads on Buildings in Slum Areas

Autor: Ahmed Hashad, Emad Helal

Publikováno v: JES: Journal of Engineering Sciences, Vol 50, Iss 2, Pp 75-88 (2022)

Slums and non-engineering buildings are scattered in Egyptian cities. Here comes the challenge facing the state, including the engineering bodies, to determine the danger level to the residents’ lives, and to develop solutions and priorities for fa

Externí odkaz: https://doaj.org/article/80c1afc43b804423a20e0008999c69fa

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Akademický článek

Using dynamic analysis of site vibration to select the suitable vibration limit

Autor: Ahmed Hashad

Publikováno v: HBRC Journal, Vol 14, Iss 2, Pp 180-188 (2018)

This study was done to select the appropriate vibration standard to be the adopted vibration standard for a construction project that was located in adjacent to many buildings. These buildings may be affected by project activities induced vibrations.

Externí odkaz: https://doaj.org/article/6c1de514ce224ab99b5afde37c5f577b

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Akademický článek

Additional stresses on buildings induced by vibration effects

Autor: Ahmed Hashad

Publikováno v: Water Science, Vol 29, Iss 2, Pp 134-145 (2015)

Construction activities, blasting and traffic are the main sources of ground vibrations that may have a detrimental effect on buildings.The main objective of this research is to study the relationship between additional stresses on building induced b

Externí odkaz: https://doaj.org/article/6ccba35dbdde489f9d9847225ab19dc7

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Akademický článek

Assessment of soil mixing with cement kiln dust to reduce soil lateral pressure compared to other soil improvement methods

Autor: Ahmed Hashad, Mohie El-Mashad

Publikováno v: HBRC Journal, Vol 10, Iss 2, Pp 169-175 (2014)

The soil lateral earth pressure acting on retaining or wing walls of hydraulic structures is considered the most influential load in structural design of these walls. The general properties of the soil foundation and backfill soil are the factors tha

Externí odkaz: https://doaj.org/article/249d86afd9e546ad91374e97aa49fc09

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