Answer / arif qureshi

first take clear span dimension.
bottom bar length = clear span+Ld of the bottom bar+2d.

where Ld=development length of the bar
2d = 2 X dia of bottom bar (extra length added for
elongation of bar due to bending).
Same formula is used for the top bar length.

Curtail bar length = Clear span -0.2(clear span)
Stirrups length = (((B+D)-4Cover)+ 10d)*2
Where B = width of beam
D = Depth of Beam
d = dia of bar used for stirrups.

Weigth per Meter length =d*d/162
Where d= dia of bar

Answer / hiten patel

BUT Y 10D

what is called Bulk Density of aggregate?

0 Answers   PBL,

---

what is the weight of 1 meter iron road if its diameter is 20milimeter. 2.when we find the weight of 1meter iron road we help the following formula dxd162 .what is 162 plz tell me

4 Answers   L&T,

---

what is the formula of calculating number of bars?

3 Answers   Ameyas,

---

what is the difference between NP2 Class and NP3 Class RCC Hume pipes

8 Answers   GWRDC, IVRCL, IVRL,

---

How to find the volume of wood(tree) from its height and circumference.(circumference-6'5" and height 3'2")??

1 Answers  

---

---

What do you mean by the word 'shear'?

0 Answers  

---

how to convert feet value in meter value?

10 Answers  

---

what is the water cement ratio? how to calculate it? list the wt. of constructions materials including concrete both ordinary and light wt. concrete

0 Answers  

---

what is the purpose of laying PCC?

17 Answers  

---

where is dolpin pile is used

3 Answers   IGCAR, Sekar Construction, Soba,

---

explain yourself?

1 Answers   Infosys, Omaxe, Siscom, TCE,

---

What are the reasons for geotechnical site investigations in uganda?

0 Answers  

---