SMH General Construction
በኮንስትራክሽን ዘርፍ ላይ ከዲዛይን ,ቅየሳ ጀምሮ እስከ ፊኒሺንግ ሁሉንም 👷♂እናማክራለን 🏢ዲዛይን እናደርጋለን 📚ሙያዊ ድጋፍ እና እገዛ እናደርጋለን 🏗በጥራት እና በጊዜ ፍጥነት እንገነባለን 📲 0953138434(Eng sintayehu melese) tiktok https://www.tiktok.com/@ethiocons ለሃሳብ እና ኣስተያየት @Ethiocon143bot ይጠቀሙ
Show more📈 Analytical overview of Telegram channel SMH General Construction
Channel SMH General Construction (@ethioengineers1) in the Amharic language segment is an active participant. Currently, the community unites 23 853 subscribers, ranking 425 in the Home & Architecture category and 1 400 in the Ethiopia region.
📊 Audience metrics and dynamics
Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 23 853 subscribers.
According to the latest data from 05 June, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by -347 over the last 30 days and by -23 over the last 24 hours, overall reach remains high.
- Verification status: Not verified
- Engagement rate (ER): The average audience engagement rate is 21.77%. Within the first 24 hours after publication, content typically collects 5.38% reactions from the total number of subscribers.
- Post reach: On average, each post receives 5 204 views. Within the first day, a publication typically gains 1 286 views.
- Reactions and interaction: The audience actively supports content: the average number of reactions per post is 12.
📝 Description and content policy
The author describes the resource as a platform for expressing subjective opinions:
“በኮንስትራክሽን ዘርፍ ላይ ከዲዛይን ,ቅየሳ ጀምሮ እስከ ፊኒሺንግ ሁሉንም
👷♂እናማክራለን
🏢ዲዛይን እናደርጋለን
📚ሙያዊ ድጋፍ እና እገዛ እናደርጋለን
🏗በጥራት እና በጊዜ ፍጥነት እንገነባለን
📲 0953138434(Eng sintayehu melese)
tiktok
https://www.tiktok.com/@ethiocons
ለሃሳብ እና ኣስተያየት
@Ethiocon143bot ይጠቀሙ”
Thanks to the high frequency of updates (latest data received on 07 June, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Home & Architecture category.
Important Notes For Civil Engineering Student
❓Q1: What does 1:2:3 concrete mix mean?
✅ Answer:
It means 1 part cement : 2 parts sand : 3 parts coarse aggregate by volume.
❓ Q2: What is the strength of 1:2:3 concrete?
✅ Answer:
Approx. 20 MPa (N/mm²) at 28 days
Equivalent to M20 grade concrete
❓ Q3: What is the formula to calculate compressive strength?
✅ Answer:
fck = P/A
fck= compressive strength
P= failure load (N)
A = loaded area (mm²)
❓ Q4: What is the ideal water-cement ratio for 1:2:3 mix?
✅ Answer:
👉 Typically 0.45 – 0.60
Lower ratio = higher strength
Higher ratio = lower strength
❓ Q5: How much strength is gained in 7 days?
✅ Answer:
👉 About 65%–70% of 28-day strength
❓ Q6: What are the common uses of 1:2:3 concrete?
✅ Answer:
✔ Slabs
✔ Beams
✔ Columns
✔ Footings
✔ General RCC work
❓ Q7: How to calculate material quantity for 1 m³ concrete?
✅ Answer (Approx):
Cement = 6–7 bags (≈ 300–350 kg)
Sand = 0.44 m³
Aggregate = 0.88 m³
📌 Based on dry volume factor ≈ 1.54
❓ Q8: Why actual strength differs from theoretical strength?
✅ Answer:
Because of:
Poor mixing
Improper curing
Excess water
Low-quality materials
Lack of compaction
❓ Q9: What happens if water is too much?
✅ Answer:
❌ Reduces strength
❌ Causes cracks
❌ Increases porosity
❓ Q10: What is the curing time required?
✅ Answer:
👉 Minimum 7 days (normal)
👉 Best practice 14–28 days
❓ Q11: Is 1:2:3 mix still recommended?
✅ Answer:
👉 For small works ✔️
👉 For major structures ❌ (Use design mix)
❓ Q12: What test is used to check strength?
✅ Answer:
✔ Cube Test (150×150×150 mm)
✔ Cylinder Test
https://t.me/ethioengineers1
Available now! Telegram Research 2025 — the year's key insights 
