🏗TNT CONSTRUCTION & TRADING New posted job for Engineers

🚧Address: Addis Ababa around Ayat Square on the way to Tafo,

🤏registration date.......September 6, 2020 - September 19, 2020

See more 👇🏼👇🏼👇🏼🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗Click here🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗 🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗TNT CONSTRUCTION🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗Open🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗🏗

EXAMS FOR ENGINEERS
Give Clear Answer For Each Question

1. Explain The Purpose Of Super Elevation &Widening?

🤏 Super elevation used to counterbalance centrifugal force &resists overturning of
vehicles.
Factors of supper elevation are:-
a. Climate condition
b. Terrain types
c. Types of area (rural or urban)
d. Types of facility
🤏 Widening used to for visibility of an object on circular curve for psycologica & off tracking vehicle.

2. Write The Types Of Terrain & The D/Ce B/T Them? types of terrains are

🤏 Flat terrain is offer a few obstacle to the construction of road, having continuous unrestricted horizontal & vertical alignment & traverse slope is 0-5%
🤏 Rolling ፦slope generally rise & fall moderately ,some restriction in alignment & its traverse slope is 5-25%
🤏 Mountainous ፦definet restriction of alignment & ssd ,has steep grade and their traverse slope is 25-50%
🤏 Escarpment ፦inclusive of switch back roadway section & traverse slope is >50%

3. Write The Types Of Sight Distance & Explain Them?

SD is distance visible to the driver s o f a passenger’s car. The types of SD is
🤏 Ssd is visible to the drivers to stop the passenger’s car before collapsed. D=0.278vt+v2/254f
🤏 Psd is a minimum sd on the two ways single road way that must be available to enable that the driver of one vehicles to another vehicles safely without interfering with the speed of oncoming vehicles at the design speed.
D1=0.278t1(v-m+at1/2) D2=0.278vt2
D4 =2/3(d2)
Psd=d1+d2 +d3 +d4 where is the speed d/ce b/n passed vehicle & passing
vehicles

#CivilEngineersWork
@engineer03

📌▪️ Classification of buildings as per National Building code of India, 2016▪️

▪️ Group A: Residential building :-
Ex: Apartments, Flats, Bungalows, Dormitories, private houses,

▪️ Group B: Educational building :-
Ex: schools, colleges, universities, training institutes etc

▪️ Group C: Institutional building :- These buildings normally provide sleeping
accommodation for the occupants.

▪️Group D: Assembly building :- Ex. theatres, cinema
halls, museums, gymnasiums, restaurants, places of worship, dance
halls, club rooms, passenger stations, public transportation services,
open air theatres, swimming pools etc

▪️ Group E: Business building :- Ex. Dispensaries and clinics, banks, city halls, court halls,
libraries etc.

▪️ Group F: Mercantile building

▪️ Group G: Industrial building :- EX. laboratories, assembly plants,
laundries, gas plants, power plants, refineries, diaries etc.

▪️ Group H: Storage building :- Ex warehouses, cold storages, freight depots, store
houses, transit sheds, truck terminals, garages etc.

▪️ Group J: Hazardous building

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🔹Caissons🔹

A caisson foundation also called as pier foundation is a watertight retaining structure used as a bridge pier, in the construction of a concrete dam, or for the repair of ships. It is a prefabricated hollow box or cylinder sunk into the ground to some desired depth and then filled with concrete thus forming a foundation.

Caisson foundation is Most often used in the construction of bridge piers & other structures that require foundation beneath rivers & other bodies of water. This is because caissons can be floated to the job site and sunk into place.

Join 👉 @engineer03 to know more about Civil Engineering.

#CivilEngineersWork

🔹Rough Terrain Crane

A rough terrain crane is a crane that is mounted on an undercarriage with four rubber tires, designed for operations off road. The outriggers extend vertically and horizontally to level and stabilize the crane when hoisting. These types of cranes are single engine machines where the same engine is used for powering the undercarriage as it is for powering the crane. These cranes are ideal for constructions sites that have uneven, dirt and rocky terrain. The mobility and ability of the crane to travel around the site make it an effect support crane for lighter hoists on highway, construction and infrastructure projects.

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@engineer03

#civilEngineersWork

_*📌▪️CIVIL ENGINEERING'S REQUIREMENTS▪️*_ #share


#These are the top #10 civil engineering requirements to become a successful civil engineer:

▪️1. TESTS OF BUILDING MATERIALS:

A good civil engineer should have proper knowledge of different tests of building materials. Some important tests are listed below.

▫️Concrete Test:
Slump test, compression test, split tensile test, soundness etc.

▫️Soil Test:
Core cutter test, compaction test,sand replacement test, triaxial test, consolidation test etc.

▫️Bitumen Test :
Ductility test, softening point test, gravity test penetration test etc.

▪️2. INVESTIGATION OF SOIL:

Various soil tests are conducted to determine the settlement and stability of soils before starting a construction. So as a civil engineer, you should have enough knowledge of these tests which are performed at the site.

▪️3. USES OF SURVEYING INSTRUMENTS:

Usages of surveying instruments like the total station, theodolite etc is also a mandatory knowledge for every civil engineer. These instruments are used for marking and measurements.

▪️4. STANDARD CODES USED IN CONSTRUCTION:

Every country has their standard safety specifications (eg: Is Code) for construction related works. All new construction should be done by following all the rules and procedures mentioned in the standard codes. Otherwise, chances of failure of a structure will be always high.

▪️5. BAR BENDING SCHEDULE:

Bar bending schedule is an essential chart for civil engineers. It provides the reinforcement calculation of RC beam such as cutting length, type of bending, the length of bending etc.

▪️6. DRAWING AND DESIGN:

Drawing and design are the primary keys of an ongoing project. It provides all the required specifications of that project. Every site engineers should have the analyzing power of such drawings and designs.

▪️7. ESTIMATION AND BILLS:

Estimation and bills should be prepared by a civil engineer in a construction project.

▪️8. QUALITY CONTROL:

Quality control ensures the profit of a project by reducing the extra costs. So you must have a basic knowledge of quality control.

▪️9. ON FIELD MANAGEMENT:

Knowledge of form-work, concreting, safety measures etc is also a key aspect.

▪️10. COORDINATION WITH LABOR:

As a civil engineer, you must know how to deal with labors in a site.
🏗📜📜📜📜📜📜📜📜📜📜📜📜🚧
Join 👉 @engineer03 to know more about Civil Engineering.

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#civilEngineersWork

Facebook address:-
https://Facebook.com/Civil.Eng.works

Haverim Construction General Contractor
ጀማሪ መሐንዲስ

August 30, 2020 - September 12, 2020

የሥራ ልምድ: 0 አመት የሥራ ልምድና
ብዛት: 4
See more 👇🏼👇🏼
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▶️ የኮንስትራክሽን ስራና በናተ ጥያቄ መሠረት ሌሎችም ማስታወቂያዎችን የሚያገኙበት Channal
⏩አዳዲስ የሚወጡ ክፋት የስራ ማስታወቂያዎችን ከ0 አመት የስራ ልምድ ጀምሮ ።

👉ባሉቦት ቦታ ሆነው በማንኛውም ሰአት መረጃዎችን ያገኛሉ ::
join us
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ለወዳጆ ያጋሩ 👇👇👇
https://t.me/joinchat/AAAAAFgM2PoIcCzAqQUoJw
___

ማንኛውንም አስተያየት ወይንም ጥያቄ ከታች ያለውን Contact በመጠቀም ያድርሱን👇👇👇;
✨Contact ፡ @kaletsedik

for more construction jobs
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⚡አሁኑኑ Join በማረግ እና ለጓደኛዎ እና ለሚያቁት ሁሉ ሼር ያድርጉ።
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BEAEKA General Business Plc

ጀማሪ ቢሮ መሐንዲስ 1

Address: አዲስ አበባ ጉለሌ ክፍለ ከተማ ከሰሜን መዘጋጃ ከፍ ብሎ አዲሱ
ገበያ ሸገር መናፈሻ ሳይደርስ ከሚገኘው ቤአኤካ ሕንጻ 2ኛ ፎቅ ላይ አስተዳደር
መምሪያ ቢሮ
🤏September 6, 2020 - September 16, 2020

🤏JOB REQUIREMENT

ተፈላጊ የትምህርት ደረጃ: ቢ.ኤስ..ሲ ዲግሪ በሲቪል ምህንድስና /
በኮንስትራክሽን ማኔጅመንት

🧑🏽‍💻የሥራ ልምድ: አይጠይቅም [0 year]
ልዩ ችሎታ: የመግባባት፣ የሪፖርት አቀራረብ፣ መሰረታዊ ኮምፒውተር ችሎታ

👨‍🏫ብዛት:2

📜የሥራ ቦታ : ደጋ ሃመዶ ሰገግ መንገድ ሥራ ፕሮጀክት ጂጂጋ ሲሆን በኢሜይል
እንድታመለክቱ ድርጅቱ ያበረታታል፡፡

🔎HOW TO APPLY
በጽሁፍ ለሚቀርብ ማመልከቻ የሥራ መደቡ በግልጽ መጠቀስ የሚኖርበት ሲሆን በኢሜይል ለሚልኩ አማልካቾች ሰብጀክት በሚለው መስመር ላይ የሥራ መደቡ ካልተገለጸ ማመልከቻው ተቀባይነት አይኖረውም፡፡
ከዚህ በላይ በተመለከተው መሰረት መስፈርቱን የምታሟሉ አመልካቾች የትምህርትና የሥራ ልምድ ማስረጃችሁን ዋናውን ከማይመለስ ፎቶ ኮፒና ከማመልከቻ ጋር በማያያዝ አዲስ አበባ ጉለሌ ክፍለ ከተማ ከሰሜን መዘጋጃ ከፍ
ብሎ አዲሱ ገበያ ሸገር መናፈሻ ሳይደርስ ከሚገኘው ቤአኤካ ሕንጻ 2ኛ ፎቅ ላይ አስተዳደር መምሪያ ቢሮ በአካል ቀርባችሁ ወይም በኢሜይል
haileyes1969@gmail.com ወይም assefakibret16@gmail.com
እስከ መስከረም 04 ቀን 2013 ዓ.ም ድረስ ማመልከት ትችላላችሁ፡፡
ለበለጠ መረጃ በ0111264351 ይደውሉ

👉The Birds Eye view Of Africa Union Area in Addis Abeba😍

🚧wish you have a nice day ❤️

@engineer03

🔹Truck Mounted Crane / Picker truck

Boom trucks or picker trucks are cranes mounted on a rubber tire truck (pneumatic Tire) and provide great mobility. Outriggers that extend vertically or horizontally are used to level and stabilize the crane during hoisting. The capacity of these cranes rarely exceed 50 ton capacity. As mentioned above, their versatility is found in their mobility and reach.

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#CivilEngineersWork

🔹Loader Crane / Folding boom crane

A loader Crane or a folding boom crane is a hydraulically powered articulated arm fitted to a trailer, used to load equipment onto a trailer. The numerous sections can be folded into a small space when the crane isn’t in use. The capacity of these cranes have increased dramatically over the years. Presently there are 200 ton capacity loader folding boom cranes on the market today.

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🤞🤞🤞👉የአዲስ አበባ ማማ - የንግድ ባንክ ህንፃ!🤞🤞🤞🤞

🚧ኢትዮጵያ ሆቴል አካባቢ እየተገነባ ይገኛል።

🚧48 ወለል ያለውና 198 ሜትር ርዝመት አለው።

🚧ግንባታው በ2008 ዓ/ም ነበር የተጀመረው

🚧ግንባታውን የሚያከናውነው የቻይና መንግስት ኢንጂነሪንግ ኮርፖሬሽን ነው።

🚧የአዲስ አበባ ዩኒቨርሲቲ ቴክኖሎጂ ኢንስቲትዩት በተቆጣጣሪነት እየተሳተፈ ይገኛል።

🚧መንግስት ለግንባታው ከ5 ቢሊዮን ብር በላይ መድቦለታል።

🚧ከፕሮጀክቱ የከፍተኛ ትምህርት መምህራርንና ተማሪዎች የዳበረ ልምድ አግኝተውበታል ተብሏል።

🚧ህንፃው በምስራቅ አፍሪካ በርዝመቱ ትልቅ ይሆናል።

🚧የህንፃው ግንባታ አሁን በመጠናቀቅ ላይ ነው።

#FE_construction

#NewJob

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#CivilEngineersWork

ኢትዮጵያ Ethiopia

Addis Ababa around bole

🗣 🏗 ᏚᎻᎪᎡᎬ & JᏫᏆN ᏌᏚ 🚧
@engineer03

#NewJob

#NibInternationalBank

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#CivilEngineersWork

👉Profile Levelling, Longitudinal and Cross Sectioning in Surveying

➡️What is Profile levelling?

▶️Profile leveling is one of the most common applications of running levels and vertical distance measurement for the surveyor.
▶️The results are plotted in the form of a profile, which is a drawing that shows a vertical cross section. Profiles are required for the design and construction of roads, curbs, sidewalks, pipelines, etc. In short, profile leveling refers to the process of determining the elevation of points on the ground at mostly uniform intervals along a continuous line.

➡️Equipment used for profile leveling

⏺Dumpy level
⏺Leveling staff
⏺Tripod Staff
⏺bubble Chain or Tape

➡️Procedure for profile levelling

🚧1.Longitudinal levelling

⏹Profile leveling is essentially the same as benchmark leveling, with one basic difference.
⏹At each instrument position, where an HI is determined by a back sight rod reading on a benchmark or turning point, several additional foresight readings may be taken on as many points as desired.
⏹These additional readings are called rod shots, and the elevation of all those points is determined by subtracting the rod shot from the HI at that instrument
location.

➡️Plotting the Profile

▶️The profile drawing is basically a graph of elevations, plotted on the vertical axis, as a function of stations, plotted on horizontal axis.
▶️A gridded sheet called profile paper is used to plot the profile data from the field book.
▶️All profile drawings must have a proper title block, and both axes must be fully labeled with stations and elevations.

▶️The elevation or elevation scale is typically exaggerated; that is, it is ‘stretched’ in comparison to the horizontal scale.
▶️For example the vertical scale might be 10 times larger.
▶️The horizontal line at the bottom of the profile does not necessary have to start at zero elevation

🚧2.Cross sectioning levelling

▶️Cross sectioning levelling is another method in profile levelling. The term cross-section generally refers to a relatively short profile view of the ground, which is drawn perpendicular to the route centerline of a highway or other types of linear projects.

▶️Cross-sectional drawings are particularly important for estimating the earthwork volumes needed to construct a roadway; they show the existing ground elevations, the proposed cut or fill side slopes, and the grade elevation for the road base.

▶️There is really no difference in procedure between profile and cross-section leveling except for the form of the field notes. Cross-section rod shots are usually taken during the route profile survey from the same instrument positions used to take rod shots along the centerline.

▶️Cross-section data are obtained at the same locations along the route that are used for the profile rod-shot stations.

🚧(a) Top view showing the route center line and the line for cross-section leveling at station 1+ 50.

🚧(b) The cross-section showing ground elevations at points left and right of the centerline.

#Surveying
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#CivilEngineersWork

👉DO YOU KNOW???

🚧The longest street in the world is Toronto’s Yonge Street, listed as 1,896 km in length roughly the distance from San Diego, California, to Seattle, Washington.

🚧A Construction engineer created the slippery part of the water slide Without the right flow of water, there is no ride.

🚧The Channel Tunnel is one of the greatest Construction engineering projects of the 20th century
*⃣has an ultimate design capacity of 600 trains per day each way under the English Channel.

🚧The Akashi-Kaikyo Bridge, also known as the Pearl Bridge, has the longest central span of any suspension bridge.
*⃣The central span is a staggering 1,991 meters, or 6,532 ft.

🚧It took a century to overcome deep waters, strong winds, and high chance of earthquakes to build the Rion-Antirion Bridge.
*⃣Completed in 2004, it spans the Gulf of Corinth and won an Outstanding Construction Engineering Achievement award.

🚧The Itaipu Dam, located at the Brazilian-Paraguayan border, is the largest operating hydroelectric facility in terms of annual generating capacity.

🚧The Golden Gate Bridge is one of the longest suspension bridges in the world and has become an internationally recognized symbol of San Francisco and California.

🚧The Empire State Building was built in just 18 months during the Great Depression and was one of the first to employ the ten new fast track construction technique.
*⃣Following the destruction of the World Trade Center in 2001, the Empire State Building again became the tallest building in New York City and New York State.

🚧the Hoover Dam, standing 726.4 feet high, is one of the tallest concrete dams ever built and created one of the largest man-made lakes in the U.S.

🚧The Burj Al Arab is a 5 star luxury hotel located in Dubai, United Arab Emirates.
*⃣At 321 m (1,053 ft), it is the fourth tallest hotel in the world.
*⃣The shape of the structure is designed to mimic the sail of a ⛵ ship

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~የኮንስትራክሽን ውል አደጋዎች ~


🚧የኮንስትራክሽን ኮንትራትን መንደፍ ወይም ማርቀቅ በየደቂቃዎች ውስጥ
ከመፈራረም አንድ ሚሊየን ዕጥፍ አስቸጋሪ ነው፡፡ ምክንያቱም ከኮንትራት ውልbውስጥ በስህተት የገባ ሀረግ ወይም ሳይፃፍ የቀረ አንድ አንቀጽ ወደ ፍርድ ቤት የሚያመላልስ ከፍተኛ ጦስ ሊያስከትል ስለሚችል ነው፡፡

የኮንስትራክሽን ኮንትራትን መንደፍ ወይም ማርቀቅ፣ አደጋ ላይ የሚጥል መሆኑን
ባለመዘንጋት በተወሰነ ደረጃ ረቂቅ ከመዘጋጀቱ በፊት የሥራውን ሂደት በጀቱን እና ኘላኑን በተመለከተ ፕሮጀክቱን እንዲያካሂድ ከተመረጠው ኮንትራከተር ጋር መወያየት ጠቀሜታ ቢኖረውም፣ አንድ አስገንቢ የኮንትራት ውል ሲያረቅ
የሚከተሉትን አምሰት ዋና ነጥቦች ማስወገድ እንደሚኖርበት የዘርፉ
ባለሙያዎች ይመክራሉ፡፡
ለህግ አስቸጋሪ የሆኑ ቴክኒካል ዝርዝሮች
በረቂቅ ውስጥ በህግ አግባብ ለመፍታት አስቸጋሪ የሆኑ፣ በመደበኛ የህግ
አንቀጽ ውስጥ ያልተካተቱ ቴክኒካል ዝርዝሮችን በውሉ ላይ ማካተት በቀጣይ
ችግር ቢከሰት እንኳ ለመፍታት በጣም አስቸጋሪ ስለሚሆኑ ማስወገድ አስፈላጊ
ነው፡፡ ምከንያቱም አንዳንድ ቴክኒካል አሠራሮች እና ቃላቶች ለህግ ባለሞያዎች
አስቸጋሪ በመሆናቸው ነው፡፡
ስለዚህ በኮንትራክተሮች በቀላሉ የሚታወቁ እና የዘርፉ ባለሙያዎች በህግ ፊት ቀርበው ሊመሰክሯቸው የሚችሏቸውን ቴክኒካዊ ቃላት በውሉ ማካተት አይገባም፡፡
ረጃጅም አረፍተ ነገሮች ዋናውን ነጥብ በቀጥታ ከመጥቀስ ባለፈ፣ ዝርዝር ሀተታ ማስቀመጥ ረጃጅም አረፍተ ነገር መፃፍ አላስፈላጊ አይደለም::
ተደጋጋሚ ቃላትና አረፍተ ነገር መጠቀም
ቀደም ብሎ የሠፈሩ ቃላት እና አረፈተ ነገሮችን ልዩ አንቀጽ እየደጋገሙ ማስፈር
አያስፈልግም፡፡
አስፈላጊ ከሆነ የሠፈረበትን አንቀጽ መጥቀስ ብቻ በቂ ነው፡፡

የዲዛይን ለውጥን በቃል መፈጸም~

ማንኛውም የዲዛይን ወይም የአሠራር ለውጥ ሲደረግ በቃል ሥምምነት ብቻ
እንዲፈጸም ማድረግ ችግር ቢፈጠር በህግ አግባብ ለመፍታት እንዳይቻል
የሚያደርግ እንቅፋት ስለሚፈጥር ማንኛውንም የዲዛይን እና የለውጥ
ስምምነቶች በጽሑፍ መሥፈርት እና የእያንዳንዱ አባል ፊርማ፣ አሻራ ባረፈበት
የህግ አግባብ መፈጸም ይገባል፡፡

ሊለወጥ የማይችል ቋሚ ውል አለመፈራም~በሥራ ሂደት በጊዜ ሁኔታ ሊፈጠር የሚችለውን ነገር ቀደም ብሎ መረዳት
አስቸጋሪ በሚሆንባቸው የሥራ ዘርፎች አንዱ የኮንስትራክሽን ዘርፍ ነው፡፡

ስለዚህ የኮንትራት ውል ሲረቀቅ እና ሲፈረም ውሉ እንደአስፈላጊነቱ የሚለወጥበት እና የሚታደስበትን የህግ አንቀፅ በውሉ ላይ ማስፈር ተገቢ ነው፡፡

#CivilEngineersWork

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