# Exam for interview **URL:** \ **Category:** الهندسة المدنية\ **Created:** [22 أبريل 2008، 11:27ص UTC](https://almohandes.org/t/exam-for-interview/14184 "2008-04-22T11:27:29Z")\ **Posts on this page:** 10\ **Page:** 1
**Author:** ![1111375](https://almohandes.org/user_avatar/almohandes.org/1111375/32/11733_2.png) [@1111375](https://almohandes.org/u/1111375)\ **Post date:** [22 أبريل 2008، 11:27ص UTC](https://almohandes.org/t/exam-for-interview/14184/1 "2008-04-22T11:27:29Z")
EXAM FOR INTERVIEW [LEFT][SIZE=4]1- DURABILTY FOR CONCRETE WHAT TEST DOING FOR DURABILTY 2- WHAT THE YIELD STRENGTH FOR STEEL 3- WHAT THE TESTS DONE FOR STEEL 4- WHAT THE LAP LENGTH FOR REINFOCEMENT 5- TWO DIAMETER FOR REINFORCEMENT D1=25 MM D2=32 MM WHAT THE LAP LENGTH FOR THEM 6- WHAT THE TYPE OF MATERIAL FOR WATER PROOFING OF WET AREA 7- RAFT FOUNDATION TOTAL CUBS 3600 M3 HOW MANEY CUBS TAKEN DURING CASTING THIS RAFT 8- DRAW THE LAYERS OF ROOF SYSTEM MATERIAL 9- IF YOU HAFE BASEMENT FROM ZERO LEVL TO THE LEVEL OF -18 METER WHAT THE WATER PROOFING SYSTEM FOR WALLS AND FLOORS FROM OUTSIDE? -10 WHAT THE PRODUCTIVITY FOR THIS ITEMS A- 1MASON+1HELPER FOR DOING PLASTER FOR WALLS= M2 B- 1MASON+1HELPER FOR DOING BLOCKWORK FOR WALLS= M2 C- 1MASON+1HELPER FOR DOING CERAMIC TILES FOR WALLS= M2 D- 1MASON+1HELPER FOR DOING CERAMIC TILES FOR FLOORS= M2 E- 1STEEL FIXER+1HELPER FOR DOING FOUNDATION = M3 F- 1STEEL FIXER+1HELPER FOR DOING COLUMNS = M3 G- 1STEEL FIXER+1HELPER FOR DOING SLABS = M3 H- 1CARPINTER+1HELPER FOR DOING FOUNDATION = M3 I- 1 CARPINTER +1HELPER FOR DOING COLUMNS = M3 J- 1 CARPINTER +1HELPER FOR DOING SLABS = M[/size]3[/left] ---
**Author:** ![1111375](https://almohandes.org/user_avatar/almohandes.org/1111375/32/11733_2.png) [@1111375](https://almohandes.org/u/1111375)\ **Post date:** [23 أبريل 2008، 2:53ص UTC](https://almohandes.org/t/exam-for-interview/14184/2 "2008-04-23T02:53:54Z")
(اجابة السؤال الاول) المتانة( تحمل الخرسانة مع الزمن ) Durabilty هى تحمل الخرسانة للظروف التي صممت من اجلها مع مرور الزمن دون حدوث تلف او تفتت بها. او بمعني اخر هى مقاومة الخرسانة للتدهور سواء الناتج من عوامل داخلية (التفاعلات الكيميائية – التغيرات الحجمية - … الخ)) عوامل خارجية (ظروف التشغيل – التحميل – العوامل الجوية . Durability tests 7.1 Corrosion of reinforcement and prestressing steel 7.1.1 Electromagnetic cover measurement 7.1.2 Half-cell potential measurement 7.1.3 Resistivity measurements 7.1.4 Perturbative measurement of corrosion rate 7.1.5 Other electrical techniques 7.2 Moisture measurement 7.2.1 Simple methods 7.2.2 Neutron moisture gauges 7.2.3 Electrical methods 7.2.4 Microwave absorption 7.3 Absorption and permeability tests 7.3.1 Initial surface absorption test Copyright 1996 Chapman & Hall 7.3.2 Figg air and water permeability tests 7.3.3 Combined ISAT and Figg methods 7.3.4 Hansen gas permeability test 7.3.5 ‘Autoclam’ permeability system 7.3.6 Flow tests 7.3.7 BS absorption test 7.3.8 DIN 1048 absorption test 7.3.9 ‘Sorptivity’ test 7.3.10Capillary rise test 7.3.11Vacuum test 7.4 Tests for alkali-aggregate reaction 7.5 Tests for freeze-thaw resistance 7.6 Abrasion resistance testing ---
**Author:** ![1111375](https://almohandes.org/user_avatar/almohandes.org/1111375/32/11733_2.png) [@1111375](https://almohandes.org/u/1111375)\ **Post date:** [24 أبريل 2008، 3:14ص UTC](https://almohandes.org/t/exam-for-interview/14184/3 "2008-04-24T03:14:49Z")
اجابة السؤال الثاني YIELD STRENGTH FOR HIGH TENSILE STEEL=420 N/MM2 ---
**Author:** ![1111375](https://almohandes.org/user_avatar/almohandes.org/1111375/32/11733_2.png) [@1111375](https://almohandes.org/u/1111375)\ **Post date:** [24 أبريل 2008، 10:10ص UTC](https://almohandes.org/t/exam-for-interview/14184/4 "2008-04-24T10:10:00Z")
ياريت يا جماعة تشاركوا في الاجابات علي الاسئلة والتفاعل مع الموضوع كل بما عنده من معلومات كانه في مقابلة حقيقية ويختبر معلوماته. ---
**Author:** ![1111375](https://almohandes.org/user_avatar/almohandes.org/1111375/32/11733_2.png) [@1111375](https://almohandes.org/u/1111375)\ **Post date:** [24 أبريل 2008، 10:32ص UTC](https://almohandes.org/t/exam-for-interview/14184/5 "2008-04-24T10:32:16Z")
اجابة السؤال الثالث [CENTER][B][COLOR=blue][SIZE=5]Tests Done For Steel 1- tension test for reiforcement 2- bending test for reiforcement 3-chemical test for reiforcement[/size][/color][/b][/center] ---
**Author:** ![1111375](https://almohandes.org/user_avatar/almohandes.org/1111375/32/11733_2.png) [@1111375](https://almohandes.org/u/1111375)\ **Post date:** [26 أبريل 2008، 3:58ص UTC](https://almohandes.org/t/exam-for-interview/14184/6 "2008-04-26T03:58:12Z")
[CENTER]اجابة السؤال الرابع Lap Length For Reinfocement = 50 \* D D= DIAMETR OF STEEL BAR[/center] ---
**Author:** ![1111375](https://almohandes.org/user_avatar/almohandes.org/1111375/32/11733_2.png) [@1111375](https://almohandes.org/u/1111375)\ **Post date:** [26 أبريل 2008، 4:00ص UTC](https://almohandes.org/t/exam-for-interview/14184/7 "2008-04-26T04:00:32Z")
[CENTER]اجابة السؤال الخامس [B][COLOR=red][SIZE=5]Lap Length For Reinfocement = 50 \* D D= DIAMETR OF STEEL BAR THE SMALLER DIAMETER OF D1 OR D2 LAP LENGTH = 50 \* 25 MM = 1250 MM[/size][/color][/b][/center] ---
**Author:** ![1111375](https://almohandes.org/user_avatar/almohandes.org/1111375/32/11733_2.png) [@1111375](https://almohandes.org/u/1111375)\ **Post date:** [27 أبريل 2008، 3:55ص UTC](https://almohandes.org/t/exam-for-interview/14184/8 "2008-04-27T03:55:18Z")
[CENTER]اجابة السؤال السادس [COLOR=red][SIZE=5]WHAT THE TYPE OF MATERIAL FOR WATER PROOFING OF WET AREA MATERIAL FOR WATER PROOFING OF WET AREA is water proof buitmen membrane,or pvc membrane[/size][/color][/center] ---
**Author:** ![system](https://almohandes.org/uploads/default/original/3X/0/9/09f0459fb00cd1da72e640e541b6bc7ea9548fe8.png) [@system](https://almohandes.org/u/system)\ **Post date:** [28 أبريل 2008، 5:08ص UTC](https://almohandes.org/t/exam-for-interview/14184/9 "2008-04-28T05:08:59Z")
الاخ عصام تحياتي لك ومشكووووووووووووووووووووووووووووووووووووووووووووووووو علي هذه المعلومات بعد كده اكيد حتعرفني ---
**Author:** ![harb\_484](https://almohandes.org/letter_avatar_proxy/v4/letter/h/9d8465/32.png) [@harb\_484](https://almohandes.org/u/harb_484)\ **Post date:** [12 يوليو 2008، 10:24م UTC](https://almohandes.org/t/exam-for-interview/14184/10 "2008-07-12T22:24:59Z")
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