Answer Posted / yogesh jadhav

as per IS 456 2000
development length formula is Ld=0.87fyd(dia)/4tbd
tbd for various concrete is M20=1.2 m25=1.4 m30=0.5 m35=1.7
m40 and above=1.9
for deform bars 60%increase the value of tbd for compression it is increse by 25%
for example m25 grade concrete and fy 415
ld=0.87*415*D/4*1.4*1.6=40.29D
for m25 and fy=500 ld=48.54D approx 50D
anchorage length=Ld+2D
straight anchorage length=SAL=AL+8D

How can i do RCC rate analysis?

1686

---

in design case of structural member best suitrable percentage of steel limit is what

1509

---

what is labour consume factor in residential projects

2344

---

crank types

2326

---

find the discharge of water through a horizental venturimeter having 400mm dia at the inlet main and 150mm dia at thorat.if the diffrential gauge between inlet and thorat shows a pressure head of 25cm mercury. assume coefficient discharge 0.98 and specfic gravity of mercury as 13.6.

2232

---

"how can we find the approximate quantity of materials using in a building or total Expenditure in percentage for rough estimate after known the construction area(sqm)".please if you know something about that please post the answer.

2062

---

Which IS Code/American Code applied for coupler test of steel

2624

---

For a washout valve why are two gate valves required in normal practice?

1139

---

HOW TO CLACULATE CEMENT AND SAND CONSUMPTION FOR THE STAIRCASE KOTA FLOORING IN THE RATIO OF 1:4 50 MM THICKNESS

4664

---

How to calculate material and labor required for 100 m2 plaster?

1827

---

What is Base Shear ?

1106

---

types of piles detail,

2294

---

If u want ur Ans.Of any Question so mail me skatiyar011@yahoo.in

2007

---

Explain what is zoning permit?

1316

---

in levelling operation the first site on any change point is back site the second site on any change point is fore site the line commenses with fore sight & closes with backsight the line comensses with back sight & closes with fore sigh

2258

---