Ethio Construction Engineering
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๐Ÿ”จ World Construction Engineering
Latest updates, tips, and tutorials on building, civil engineering, and construction in World.
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3182. In which type of estimate are the length, breadth and depth of each item taken out from drawings, quantities of each item calculated, and abstracting and billing done?
Anonymous Quiz
49%
(a) Detailed estimate
13%
(b) Plinth area rate estimation method
16%
(c) Approximate quantity estimation method
22%
(d) Cubic rate estimation method
๐Ÿ‘3
3183. A magnetic bearing of a line is 85ยฐ and the magnetic declination is 3ยฐE. What is the true bearing?
Anonymous Quiz
17%
(a) 83ยฐ
16%
(b) 85ยฐ
49%
(c) 82ยฐ
18%
(d) 88ยฐ
โค1
๐Ÿ‘‰ INTERCON Construction Chemicals 

โ— Concrete Admixtures
โ— Bonding Agents
โ— Waterproofings
โ— Wall Putty, Prime Coat
โ— Concrete Repair Mortar
โ— Floor hardener, Epoxy
โ— Grout, Self-level mortar
โ— Quartz paint, Contextra
โ— Tile Adhesive & Tile Joint Fillers 
โ— Geotextiles and other construction chemicals and materials

โ˜Ž๏ธ Tel: 0961955555

๐Ÿ”น Address 1: Signal road, around
Dinberwa Hospital

๐Ÿ”น Addres 2: Wellosefer, Infront of
Dani Plaza
3174. Which of the following types of rocks is commonly used as a strong and durable building material in construction due to its high crushing strength and weather resistance?
Anonymous Quiz
71%
(a) Igneous rocks like granite
15%
(b) Metamorphic rocks like slate
12%
(c) Sedimentary rocks like shale
3%
(d) Sedimentary rocks like breccia
โค4
3177. Which of the following is called an award for reduction in green house emission from the atmosphere by the emission reduction project, which can be used by a government to compensate for the emission they generate elsewhere?
Anonymous Quiz
24%
(a) Carbon market
31%
(b) Carbon footprint
25%
(c) Carbon sequestration
20%
(d) Carbon credit
๐Ÿ‘3๐Ÿ‘2
๐Ÿ‘‰solutions for damp walls:

๐ŸšงIncorrect Situation

- Rainwater flows directly onto the wall.
- Causes structural damage and mold growth.
- Lack of proper detailing leads to moisture penetration.
- Wall surface remains exposed to continuous wetting.

๐ŸšงCorrect Situation

- Rainwater is diverted away from the wall.
- Use of metal flashing / drip edge prevents water seepage.
- Upstand/Empend provides a barrier against moisture.
- Roof slab detailing ensures effective protection.
- Results in long-term durability and moisture resistance.

๐Ÿ’ง Solution for Damp Walls

Water leakage at roof edges is one of the most common reasons for damp walls, cracks, and mold growth.

๐Ÿ”ด Incorrect Method:
Without proper metal flashing or drip edge, rainwater flows directly over the roof slab and down the wall surface. This leads to seepage, structural damage, and unhealthy mold formation inside the building.

๐ŸŸข Correct Method:
Providing a proper metal flashing / drip edge (Babeta) at the roof edge redirects rainwater away from the wall. This simple detailing prevents moisture penetration and protects the structure for long-term durability.

โœ… Small detailing = Big protection!
Always ensure proper roof edge treatment to avoid costly repairs in the future.

๐ŸšงFor more information click this Link Below And Subscribe Our YouTube Channel๐Ÿ‘‡

https://youtube.com/@ethiopianconstruction7?si=ils307xXQQpIdCwG

@etconp
โค9
แˆ‹แˆˆแ‰แ‰ต แŒแˆ›แˆฝ แˆแ‹•แ‰ฐ แ‹“แˆ˜แ‰ณแ‰ต แ‹จแŒˆแАแ‰ฃแŠ“แ‰ธแ‹ แŠจแ‰ฐแˆžแ‰ฝ แ‹จแˆšแ‹ซแ‰€แˆซแˆญแ‰กแŠ• แˆณแ‹ญแˆ†แŠ‘ แŠฅแˆญแˆต แ‰ แˆญแˆณแ‰ฝแŠ• แ‹จแˆšแ‹ซแˆซแˆญแ‰แŠ• แŠ“แ‰ธแ‹แข

โ€‹แ‹จแˆฐแ‹ แˆแŒ…  "แ‹จแŠจแ‰ฐแˆ› แˆ˜แˆตแ‹แ‹แ‰ต" (Urban Sprawl)    แ‰ฐแŒฝแŠฅแŠ– แˆตแˆญ แ‹ˆแ‹ตแ‰† แ‹จแ‰ฐแˆธแАแˆ  แ‹ญแˆ˜แˆตแˆ‹แˆแข แ‹ญแˆ…แˆ แˆ˜แˆตแ‹แ‹แ‰ต   แ‰ แˆ˜แŠชแŠ“ แˆ‹แ‹ญ แŒฅแŒˆแŠ› แ‹จแˆ†แАแŠ“ แ‹จแ‰ฐแ‰ แ‰ณแ‰ฐแА แˆ˜แˆแŠญแ‹“ แˆแ‹ตแˆญ แˆฒแˆ†แŠ•แฃ แ‹ญแˆ… แŠ แŠ—แŠ—แˆซแ‰ฝแŠ• แŠ แŠ•แ‹ฒแ‰ต แ‹ณแ‰ฆแŠ• แˆˆแˆ˜แŒแ‹›แ‰ต แ‰ฅแ‰ป แ‰ แˆแˆˆแ‰ต แ‰ถแŠ• แ‹จแ‰ฅแˆจแ‰ต แˆณแŒฅแŠ• (แˆ˜แŠชแŠ“) แ‹แˆตแŒฅ แŠจแˆ˜แŠ–แˆญแ‹ซ แ‰ฆแ‰ณแ‰ฝแŠ• แ‰ฐแАแˆตแ‰ฐแŠ• แˆฆแˆตแ‰ต แŠชแˆŽแˆœแ‰ตแˆญ  แŠฅแŠ•แ‹ตแŠ•แŒ“แ‹ แŠ แˆตแŒˆแ‹ตแ‹ถแŠ“แˆแข

โ€‹แ‹ญแˆ… แ‹จแŠชแŠ•-แˆ…แŠ•แƒ แŠฅแА แˆตแАแŠจแ‰ฐแˆ› แ‹แ‹ตแ‰€แ‰ต แ‰ฅแ‰ป แŠ แ‹ญแ‹ฐแˆˆแˆแค แŒฅแˆแ‰… แˆ›แˆ…แ‰ แˆซแ‹Š แŠฅแŠ“ แŠ แŠซแ‰ฃแ‰ขแ‹ซแ‹Š แ‹แ‹ตแ‰€แ‰ตแˆ แŒญแˆแˆญ แŠฅแŠ•แŒ‚แข

แˆ˜แˆแŠซแˆ™ แ‹œแŠ“ แŒแŠ• แˆแŠ• แˆ›แ‹ตแˆจแŒ แŠฅแŠ•แ‹ณแˆˆแ‰ฅแŠ• แ‹จแˆแŠ“แ‹แ‰… แˆฒแˆ†แŠ• แฃ แˆแˆ‰แˆ แ‹จแˆตแАแŠจแ‰ฐแˆ› แˆ›แˆตแ‰ฐแŠซแŠจแ‹ซ แˆ˜แˆณแˆชแ‹ซแ‹Žแ‰ฝแˆ แ‰ แŠฅแŒƒแ‰ฝแŠ• แ‹ญแŒˆแŠ›แˆ‰แก-

โ€‹โœ… แŠจแ‰ฐแ‰ แ‰ณแ‰ฐแА แ‹ˆแ‹ฐ แ‰ฐแŒ แŒ‹แŒ‹ (Compactness)
แˆ˜แˆตแ‹แ‹แ‰ต แ‹จแ‰ฐแŒˆแˆˆแˆ‰ แ‹จแ‰คแ‰ต "แ‹ฐแˆดแ‰ถแ‰ฝแŠ•" แ‹ญแˆฐแŒ แŠ“แˆแข แˆ˜แ‰€แˆซแˆจแ‰ฅ แŒแŠ• แ‰ขแ‹ซแŠ•แˆต แ‰ แŠซแˆฌ แŠชแˆŽ แˆœแ‰ตแˆญ 15,000 แˆฐแ‹Žแ‰ฝ แ‹จแˆšแŠ–แˆฉแ‰ แ‰ต แ‹จแ‰ฐแ‰€แŠ“แŒ€ แ‹จแŠจแ‰ฐแˆ› แ‰…แˆญแŒฝ แ‹ญแˆฐแŒ แŠ“แˆแข แ‹ญแˆ…แˆ แ‹จแŠ แŠซแ‰ฃแ‰ข แˆฑแ‰†แ‰ฝ แŠฅแŠ“ แ‹จแˆ•แ‹แ‰ฅ แ‰ตแˆซแŠ•แˆตแ–แˆญแ‰ต แ‹แŒคแ‰ณแˆ› แŠฅแŠ•แ‹ฒแˆ†แŠ‘ แ‹ซแ‹ฐแˆญแŒ‹แˆแข

โ€‹โœ… แŠจแˆจแŒ…แˆ แŒ‰แ‹ž แ‹ˆแ‹ฐ แŠฅแŒแˆญ แŒ‰แ‹ž
แ‰ แŠ แˆฎแŒŒแ‹ แˆžแ‹ดแˆ แ‹จแˆจแŒ…แˆ แˆ˜แŠ•แŒˆแ‹ต แ‰ฐแŒ“แ‹ฆแ‰ฝ แŠฅแˆตแˆจแŠžแ‰ฝ แАแŠ•แข แ‰ แŠ แ‹ฒแˆฑ แˆžแ‹ดแˆ แŒแŠ• แ‹จแ‹•แˆˆแ‰ต แ‰ฐแ‹•แˆˆแ‰ต แแˆ‹แŒŽแ‰ถแ‰ฝแ‹Ž แŠจ5 แŠฅแˆตแŠจ 15 แ‹ฐแ‰‚แ‰ƒ แ‹จแŠฅแŒแˆญ แŒ‰แ‹ž แ‹แˆตแŒฅ แ‹ญแˆŸแˆ‹แˆ‰โ€”แ‹ญแˆ…แˆ "แ‹จแ‰คแ‰ต-แˆฅแˆซ-แŠ แŒˆแˆแŒแˆŽแ‰ต" แˆถแˆตแ‰ต แˆ›แ‹•แ‹˜แŠ•แŠ• (Home-Work-Service triangle)แ‹ซแАแ‰ƒแ‰ƒแˆแข

โ€‹โœ… แŠจแŠ แŠ•แ‹ต แŠ แŒˆแˆแŒแˆŽแ‰ต แ‹ˆแ‹ฐ แ‰ฐแ‰€แŠ“แŒ€ แˆ•แ‹ญแ‹ˆแ‰ต (Mixed-Vibrancy)
แŠ แŠ—แŠ—แˆซแ‰ฝแŠ•แŠ•  แ‰  แ‰ฐแˆˆแ‹ซแ‹ฉ "แ‰€แŒ แŠ“แ‹Žแ‰ฝ" แˆ˜แŠซแŠจแˆ แˆ˜แŠจแ‹แˆแˆ แˆ›แ‰†แˆ แŠ แˆˆแ‰ฅแŠ•แข แ‹จแˆ˜แŠ–แˆชแ‹ซแฃ แ‹จแŠ•แŒแ‹ต แŠฅแŠ“ แ‹จแˆ•แ‹แ‰ฅ แ‰ฆแ‰ณแ‹Žแ‰ฝแŠ• แ‰ แˆ˜แ‰€แˆ‹แ‰€แˆแฃ แ‰ แ‰€แŠ• 24 แˆฐแ‹“แ‰ต แ‹ฐแˆ…แŠ•แАแ‰ณแ‰ธแ‹ แ‹จแ‰ฐแŒ แ‰ แ‰€ แŠฅแŠ“ แŠ•แ‰ แ‹จแˆ†แŠ‘ แŒŽแ‹ณแŠ“แ‹Žแ‰ฝแŠ• แŠฅแŠ•แˆแŒฅแˆซแˆˆแŠ•แข

โ€‹โœ… แ‰ แˆ˜แŠชแŠ“ แŠจแˆ˜แˆ˜แŠซแ‰ต แ‹ˆแ‹ฐ แˆแˆ‰แ‹• แŒŽแ‹ณแŠ“แ‹Žแ‰ฝ
แ‹จแˆ˜แˆตแ‹แ‹แ‰ต แ‹˜แ‹ญแ‰ค แˆˆแ‰ฐแˆฝแŠจแˆญแŠซแˆช  แŠ แ‹แˆซ แŒŽแ‹ณแŠ“แ‹Žแ‰ฝ แ‰…แ‹ตแˆšแ‹ซแŠ• แ‹ญแˆฐแŒฃแˆแค แ‹จแˆ˜แ‰€แˆซแˆจแ‰ฅ แ‹˜แ‹ญแ‰ค แŒแŠ• แˆˆแˆฐแ‹ แˆแŒ… แ‰…แ‹ตแˆšแ‹ซ แ‰ แˆ˜แˆตแŒ แ‰ต แˆˆแŠฅแŒแˆญ แŒ‰แ‹žแฃ แˆˆแ‰ฅแˆตแŠญแˆŒแ‰ต แŠฅแŠ“ แˆˆแ‰…แˆญแ‰ฅ แŒแŠ•แŠ™แАแ‰ถแ‰ฝ แŠ แˆตแ‰ฐแˆ›แˆ›แŠ แˆ˜แŠ•แŒˆแ‹ถแ‰ฝแŠ• แ‹ซแ‹˜แŒ‹แŒƒแˆแข

โ€‹โœ… แŠจแŒฅแ‰ƒแ‰ต แ‰ฐแŒ‹แˆ‹แŒญแАแ‰ต แ‹ˆแ‹ฐ แŒฝแŠ“แ‰ต (Resilience)
แ‹จแŠจแ‰ฐแˆ› แˆ˜แˆตแ‹แ‹แ‰ต แ‰ฐแˆแŒฅแˆฎแŠ• แ‹ญแ‹แŒฃแˆแข แˆ˜แ‰€แˆซแˆจแ‰ฅ แŒแŠ• แ‰ฐแˆแŒฅแˆฎแŠ• แŠจแˆฐแˆแˆญ แŒ‹แˆญ แ‹ซแ‹‹แˆ…แ‹ณแˆแค แ‹ญแˆ…แˆ แ‰ แˆ˜แˆตแ‹แ‹แ‰ต แˆแŠญแŠ•แ‹ซแ‰ต แ‹จแˆšแˆ˜แŒฃแ‹แŠ• แˆ™แ‰€แ‰ตแŠ“ แ‹จแŒŽแˆญแ แŠ แ‹ฐแŒ‹ แˆˆแˆ˜แ‰€แАแˆต แ‹ญแˆจแ‹ณแˆแข
โ€‹
Via UN-HABITAT

@etconp
โค7๐Ÿ‘2๐Ÿ‘1๐Ÿ™1