ashrf_salah846

أشرف صلاح أحمد Ashraf Salah Ahmed

مدرس مساعد - Assistant lecturer‎‏

كلية الهندسة

العنوان: Sohag- Girga

18

إعجاب

Welcome to my official website

 

Eng. Ashraf Salah Ahmed

Demonstrator at Civil Engineering Department

 

You are welcome any time students and colleagues, I hope you benefit from the site and the available data.

 

Ashraf Salah is a demonestrator at civil engineering department, faculty of engineering, sohag university.He completed his undergraduate studies in Sohag University (2017), started working as demonstrator since December 2017


2022-02-26 00:54:04
اعلان
طلاب الفرقة الرابعة مشروع تصميم الطرق الخلوية تقرر عقد سكشن للمشروع يوم الاحد القادم الساعة الثانية ظهرا إقراء المزيد

2018-10-26 22:03:30
طلاب الفرقة الرابعة-طرق ومطارات
sheet 3 مقرر طرق ومطارات إقراء المزيد

2018-10-19 11:55:43
طلاب الفرقة الرابعة
طلاب الفرقة الرابعة طرق ومطارات مرفق لحضراتكم SHEET 2 إقراء المزيد

2018-10-17 08:32:38
سكشن طرق ومطارات اضافى
السلام عليكم طلاب الفرقة الرابعة مقرر طرق ومطارات تقرر عقد سكشن للمادة لسكشنى ٤&٥ يوم الاربعاء 17/10/2018 الساعة 2 بالتوفيق إقراء المزيد

2018-10-17 08:28:46
جدول الفرقة الرابعة مدنى _بعد التعديل
السلام عليكم طلاب الفرقة الرابعة مدنى مرفق لحضراتكم جدول السكاشن والمحاضرات الجديد بعد التعديل يراعى التزام الطلاب كل فى سكشنه بالتوفيق إقراء المزيد

2022-02-26 00:49:45 | الكلمات المفتاحية Nano-Clay, Nano-Silica, Creep,
Performance Evaluation of Asphalt Mixtures Modified with Nanomaterials
Recently, nanomaterials have been widely used to improve the properties of asphalt binders due to their unique properties. This research aims to evaluate the performance of nano-modified binders with two different types of nanomaterials, which are Nano-Silica (NS) and Nano-Clay (NC). Each of them was added to a 60/70 penetration grade bitumen at concentrations ranging from 1% to 4% by ... إقراء المزيد

2022-01-28 00:08:38 | الكلمات المفتاحية high-density polyethylene; nan,
Effect of Nanoclay Particles on the Performance of High-Density Polyethylene-Modified Asphalt Concrete Mixture
Utilizing polymers for asphalt concrete (AC) mixture modification has many drawbacks that hinder its wide implementations for roadway construction. Recently, research on employing complementary materials, such as nanomaterials, to balance negative impacts of polymers while enhancing the AC mixture’s performance has received great attention. This study aimed to investigate the effect of incorporating nanoclay (NC) particles on the performance of ... إقراء المزيد

2020-11-14 16:47:05 | الكلمات المفتاحية HDPE Loss of Stability moistur,
INVESTIGATING THE MOISTURE SUSCEPTIBILITY OF ASPHALT MIXTURES MODIFIED WITH HIGH-DENSITY POLYETHYLENE
Flexible pavements are susceptible to the damaging effects of moisture, causing various kinds of problemes for asphalt such as stripping. That reduces the durability and serviceability life of pavements and consequently increases the construction and maintenance cost. The aim of this research is to study the moisture sensitivity of the hot asphalt mixture with high-density polyethylene as an asphalt binder ... إقراء المزيد