محمد خضيرى محمد  عثمان, Material Engineer

محمد خضيرى محمد عثمان

Material Engineer

Saudi Map Consulting Engineers

البلد
المملكة العربية السعودية - الرياض - الروضة
التعليم
بكالوريوس, بكالوريس علوم - قسم جيولوجيا
الخبرات
23 years, 4 أشهر

مشاركة سيرتي الذاتية

حظر المستخدم


الخبرة العملية

مجموع سنوات الخبرة :23 years, 4 أشهر

Material Engineer في Saudi Map Consulting Engineers
  • المملكة العربية السعودية - الرياض
  • أشغل هذه الوظيفة منذ أبريل 2017

* Inspect the laboratories and prepare a standard list in coordination with the supervising engineer of laboratory devices and ensure the readiness of the laboratory with the project contractor in terms of location, space, equipment and machinery necessary to conduct tests and tests of materials and the work of various designs according to specifications and verification of the state and procedures of maintenance and calibration.
* Examining the crushers and mixers and verifying their compliance with the specifications and ensuring their safety in mechanical terms and their ability to produce, mix and improve the materials required for implementation according to the instructions adopted by the ministry as well as the materials in these sites prepared for use in the project.
* Examining the production and mixing plants and improving the asphalt link in the projects and verifying their compliance with the specifications and ensuring their safety in terms of mechanical ability to produce, mix and improve the materials required for implementation according to the instructions adopted by the ministry as well as the materialization of the materials in these sites prepared for use in the project.
Examine materials, earthwork, concrete, asphalt and safety factors for road projects and ensure that all works carried out in the projects conform to specifications

Material Engineer في Advanced Center for Civil Engineering Consultancy
  • المملكة العربية السعودية - الرياض
  • نوفمبر 2010 إلى يونيو 2016

* Manager of control and quality control
* Select the materials for the layers of embankment and the layers of the earth base and conduct all tests on them.
* Design of stone base layers and conduct quality tests according to specifications of the Ministry of Transport.
* Design of asphalt mixtures according to Marshall and Super Beef method.
* Design of concrete mixtures for ferries, bridges and concrete tendencies.
* Follow up the work of the crushers and matching the product to the specifications required for the project.
* Follow up the work of concrete and asphalt mixers and matching product specifications

Project: Construction and paving of secondary roads in the area of Qassim
1- (Group IV) at a cost of 154 million riyals and include the following roads
The road of the comet / sager 85 km - the path of the comet / Umm Hazm / Ghat The first phase of 25 km - Bridge No. 1 at station 12 + 544 The road of the comet - Sager - Bridge No. 2 at station 13 + 250 Comet route - Sager - Bridge No. 3 at the station Road of the Comet - Sager - Bridge No. 4 at the station 22 + 221 Road Comet Sager
Project: Construction and paving of secondary roads in Hai
2-(Group Eleventh) cost 62 million riyals and include the following methods
Al-Wadee Road, 13 km long, Janin Road 45 km long, Harkousine Road 15 km long, Al-Nisheya Road, 15 km long, and Al-Zubair Road, 33 km long.
3-(the twelfth group) cost 40 million riyals and include the following roads
Tarif al-Hafir length of 31 km - the anniversary road length of 21 km - some short roads (Almarir length of 15 km - the length of 4 km - Bjaila length of 2 km) - bridge and the anniversary of the station
No. (12 km +350 m) - Hail

MATERIAL INSPECTOR في ABDUL-RAHMAN AL- NAIM CONSULTANT ENGINEERS
  • المملكة العربية السعودية - الأحساء
  • مارس 2008 إلى سبتمبر 2010

♣ Worked as MATERIAL INSPECTOR with ABDUL RAHMAN AL NAIM CONSULTANT ENGINEERS at Ministry of Transport in AL-MADINA PROVINCE

Name of Employing Company : ABDUL RAHMAN AL NAIM CONSULTANT ENGINEERS (Kingdom of Saudi Arabia).

Title of Position : Materials INSPECTOR

Location of Assignment : AL-MADINA AL - MANAWARAH &AL
DHRAN (K.S.A.)
Period of Assignment : 18/3/2008 TO 10/09/2010

Projects:

1- Implementation of agricultural roads in Medina (tenthGroup ).
2- The completion of its expansion through Dhahran / Abqaiq / Distance 50 kilometers

JOB RESPONSIBILITY
♣ Select good material for EMB. And S.G. and check this material Constantly
♣ DESIGN BBC&BWC (Marshal & Superpave )
♣ DESIGN ABC and Check ABC as MINSITRY Specification.
♣ Check Asphalt AS Ministry Specification
♣ Design 250/20&280/20&350/20 Classes of Concrete for Box
CULVERT&BRIDGES

GEOLOGICAL ENGINEER في HAFIZ USMAN SONS CO. LTD
  • مصر - القاهرة
  • مارس 2005 إلى يناير 2008

Work as GEOLOGICAL ENGINEER with HAFIZ USMAN SONS COMPANY from 5/3/2005 TO 30/1/2008 .

Name of Employing Company : HAFIZ USMAN SONS COMPANY

Title of Position : GEOLOGICAL ENGINEER

Location of Assignment : BIGSTE CAIRO & ASYUT & SOHAJ

Period of Assignment : 5/3/2005 TO 30/1/2008

JOB RESPONSIBILITY
Responsible for tests Soil- concrete - asphalt - and overseeing the implementation of water networks and sewage)

GEOLOGICAL ENGINEER في AL HOWDA CONSTRUCTION COMPANY
  • مصر
  • يناير 2000 إلى ديسمبر 2004

Work as MATERIAL ENGNEER with AL HOWDA CONSTRUCTION COMPANY from 5/3/2005 TO 30/1/2008 .


Name of Employing Company : AL HOWDA CONSTRUCTION COMPANY.

Title of Position : GEOLOGICAL ENGINEER

Location of Assignment : BIGEST CAIRO &AL SHARQIA

Period of Assignment : 2/1/2000 TO 30/12/2004



JOB RESPONSIBILITY
Responsible for tests of Soil- concrete - asphalt - and overseeing the implementation of water networks and sewage.

الخلفية التعليمية

بكالوريوس, بكالوريس علوم - قسم جيولوجيا
  • في جامعه جنوب الوادى
  • يناير 1999

• B.S.C. GEOLOGICAL ENGINEERING (1999) SOUTH-VALLEY-UNIVERSITY - EGYPT

Specialties & Skills

Concrete
Microsoft Excel
Materials
Geotechnical Engineering
Geology
BRIDGES
CONCRETE
ENGINEER
GEOLOGICAL
TRAINING

اللغات

العربية
متمرّس
الانجليزية
متوسط

العضويات

IN EGYPTION SYNDICATE SCINENTIFIC PROFESSIONS
  • Member
  • October 2000

التدريب و الشهادات

Quality in Material Selection and Production (تدريب)
معهد التدريب:
Ministry of Transport (Saudi Arabia)
تاريخ الدورة:
January 2019
المدة:
10 ساعات
Engineer and Technician Certification Program on Superpave Asphslt Binder Performance Grading (الشهادة)
تاريخ الدورة:
November 2014
 SUPERPAVE MIX DESIGN TRAINING CERTIFICATE (الشهادة)