Posts

Showing posts from July, 2020

Wind Power (Step By Step Procedure):- A Case Study

-
Image
      WIND DATA (STEP BY STEP PROCEDURE):- Image Source-Ritesh Raj Stone Column Image Source-Ritesh Raj Plum Concrete (Where required) PCC (M-15 Grade) Bottom Flange Erection (With level as per drawing) Reinforcement (12 mm to 32 mm as per drawing) RCC (M-45 Grade and M-60 Grade) In the M-60 Grade-GGBS also used (JSW Brand) Image Source-Ritesh Raj Used Curing Compound (Concure AB Clear) Top Flange Erection Bitumen Paint applied on all pedestal area Backfilling with layer wise compaction Grouting in top flange (With M-90 Grade BB-90, Brand-Fosroc) Total Flange Nos.=02  Total Bolts=80*2=160 Nos. Image Source-Ritesh Raj Used Admixture- (1.) ACC HP 6517 (2.) ACC HVF 7905(Corrosion) Image Source-Ritesh Raj 10 mm and 20 mm aggregate sources:- Anjar, Nakatrana Water Source-Khavda Sand Source-Mudhan, Kunariya, Ratariya GSB Sourvce-Raytariya, Anjar Required TDS of Water=Below 2000 Required PH of water=6.5 to 8.5 GGBS=Ground Granulated Blast Furnace Slag IDT=Inverter Duty Tran...
Post a Comment
Read more

Important One Liner Questions With Their Answers, Part 10

-
Image
Image Source:Pexels.com In this article,I am presenting few important one liner questions with their answers, Part-10.These questions could be of your great help to crack exams or for your general awareness about civil engineering. Please go through it.I hope it will expand your knowledge. (1.) The operation of removal of impurities of clay adhering to iron ore is known as- dressing (2.) The specific surface expressed in square cm gm of a good portland cement should not be less than- 2250 (3.) The explosive for blasting is usually expressed in terms of- Kilogram (4.) The life of teakwood doors and windows is usually taken to be- 40 years (5.) The construction of structures under water, the type of lime used is- Hydraulic Lime (6.) The compound of portland cement which reacts immediately with water and also sets first is- Tri-calcium aluminate (7.) Rapid hardening cement attains early strength due to- Larger proportion of lime grounded finer than normal cement (8.) The percentage of wat...
Post a Comment
Read more

Important One Liner Questions With Their Answers, Part 9

-
Image
In this article,I am presenting few important one liner questions with their answers, Part-9.These questions could be of your great help to crack exams or for your general awareness about civil engineering. Please go through it.I hope it will expand your knowledge. Image Source:Pexels.com (1.) Hydrograhic survey deals with the mapping of -Large water bodies (2.) If the smallest division of a vernier is longer than the smallest division of its primary scale, the vernier is known as -Retrograde vernier (3.) Compensating errors in chaining are -Proportional to the square root of the length of the line (4.) Permissible limits of error in chaining for measurement on rough or hilly ground is - 1:250 (5.) Invar tapes is made of an alloy of -Nickle and Steel  (6.) Chainge is the distance measured -Along a c hain line (7.) In chain survey execute, the first step taken is -Reconnaissance (8.) If the ores of a soil are completely full of air only, the soil is said to be -Dry soil (9.) A soil ...
Post a Comment
Read more

Important One Liner Questions With Their Answers, Part 8

-
Image
Image Source:Pexels.com In this article,I am presenting few important one liner questions with their answers.These questions could be of your great help to crack exams or for your general awareness about civil engineering. Please go through it.I hope it will expand your knowledge. (1.) The predominant mineral responsible for shrinkage and swelling in black cotton soils is-Montmorillonite (2.) Earth pressure at rest is calculated using-Theory of elasticity (3.) Limestone used for manufacturing of cement is-Kankar (4.) The quick lime as it comes from kiln is called-Lump Lime (5.) The ductility of bitumen is- Less than that of tar   Image Source:Pexels.com (6.) The penetration test on bitumen is called for determining its- Grade (7.) Quartzite is a- Slicious Rock (8.) Plaster of pairs can be obtained from- Gypsum (9.) Excess of alumina in the clay makes the brick- crack and warp on drying (10.) The most correct estimate- Detailed estimate Also Re...
Post a Comment
Read more

Popular posts from this blog

Wind Power (Step By Step Procedure):- A Case Study

-
Image
      WIND DATA (STEP BY STEP PROCEDURE):- Image Source-Ritesh Raj Stone Column Image Source-Ritesh Raj Plum Concrete (Where required) PCC (M-15 Grade) Bottom Flange Erection (With level as per drawing) Reinforcement (12 mm to 32 mm as per drawing) RCC (M-45 Grade and M-60 Grade) In the M-60 Grade-GGBS also used (JSW Brand) Image Source-Ritesh Raj Used Curing Compound (Concure AB Clear) Top Flange Erection Bitumen Paint applied on all pedestal area Backfilling with layer wise compaction Grouting in top flange (With M-90 Grade BB-90, Brand-Fosroc) Total Flange Nos.=02  Total Bolts=80*2=160 Nos. Image Source-Ritesh Raj Used Admixture- (1.) ACC HP 6517 (2.) ACC HVF 7905(Corrosion) Image Source-Ritesh Raj 10 mm and 20 mm aggregate sources:- Anjar, Nakatrana Water Source-Khavda Sand Source-Mudhan, Kunariya, Ratariya GSB Sourvce-Raytariya, Anjar Required TDS of Water=Below 2000 Required PH of water=6.5 to 8.5 GGBS=Ground Granulated Blast Furnace Slag IDT=Inverter Duty Tran...
Read more

Important Points SOP (Standard Operating Procedure) During the Inspection of RCC NP4 Pipes

-
Image
Important Points SOP (Standard Operating Procedure) During the Inspection of RCC NP4 Pipes: -    Image-Hydro Test (Photo Credit: Ritesh Raj) (1.) Firstly, approved QAP will be checked.  (2.) ID marks should be marked on the inner and outer sides of pipes.  Image-ID Mark (Photo Credit: Ritesh Raj)  (3.) To check the inner and outer diameter of pipes.   (4.) Smooth finishing and before dispatch of RCC pipes cement slurry or grouting where required.   (5.) Load test is required for RCC pipes as per IS codes. It is different for each dia, of RCC pipes.  Image-Plate Load Test (Photo Credit: Ritesh Raj)   (6.) Concrete mix design checked and in which cement content, cement brand, and water-cement ratio should be checked.  (7.) The straightness test to be checked of RCC pipes through the straightness rods to collinear visible.   (8.) As per requirement 2% of hydro tests are to be checked as IS:458 of the total...
Read more

"Sewer Network Analysis"

-
Image
The word sewerage is made from sewer. The word sewer indicates the usable water which is received from kitchen, bathroom and outfall from toilet/W.C. Every large or small city was held at sea, river and lake and it was planned at initial stage of the project planning, that the dirty water of homes and industries was dumped in that water source easily. Many years passed the dirty water from these utilities are dumped in the nearest source and that source water was make too poisons. Many aquatic life is survive in water and when dirty water is mixed with water source the biological cycle was affected and fishes and other animals population was decreases. Image Source:Pexels.com In that case population of human is also increases continuously and after that level of water source was decreases and we faced many problems continuously. Then sewer network is introduced. Outlet from all homes are connected to lateral lines means the water of kitchen, bathroom and water closet are co...
Read more