Answer / raju mandal

Following are the some combination of load which is used in
LImit state method.

DL+IL
DL+WL
DL+EL
DL+TL
DL+IL+WL
DL+IL+EL
DL+IL+TL
DL+WL+TL
DL+IL+WL+TL
DL+IL+EL+TL

Answer / g. siva rami reddy

There are nearly 17 considerable load combinations. 1) 1.5
(DL+LL) 2) 1.5 (DL+WL X Positve) 3) 1.5 (DL+WL X Negative)
4) 1.5 (DL+WL Z Positve) 5) 1.5 (DL+WL Z Negative) 6) 1.5
(DL+Seismic X Positive)7) 1.5 (DL+Seismic X Negative) 8) 1.5
(DL+Seismic Z Positive)9) 1.5 (DL+Seismic Z Negative) 10)
1.2 (DL+LL+WL X Pstve) 11) 1.2 (DL+LL+WL X Ngtve)12)1.2
(DL+LL+WL Z Pstve) 13) 1.2 (DL+LL+WL Z Ngtve)14)1.2
(DL+LL+Seismic X PStve)15) 1.2 (DL+LL+Seismic X Ngtve)16)
1.2 (DL+LL+Seismic Z PStve)17) 1.2 (DL+LL+Seismic ZNgtve)
but we will consider seismic in two direction only then
load combination will reduced to 13.

why the horizontal crack occoured in the joint between brick work and lintel?pls. give clarification???

4 Answers  

---

for basic costing, how can we calculate how much amount of steel and cocrete will go in per sqft? and what are the thumbrules?

1 Answers   Symphony,

---

How to calculate or what is the process of calculation for making 1Metre squre area by AAC Blok which quantity of Cement, Sand & Chips are to be required?

0 Answers   KD infra,

---

For M30 grade how much cement bags will need for one cubic meter qty

1 Answers  

---

in staad which are the point is to be checked for not fail of structure

1 Answers  

---

In case of a beam ,main steel is provided along the longer span because, bending moment is directly proportional to length but why in case of one way slab main steel is provided along shorter span while as bending takes place along longer span?comment

5 Answers   Power Grid,

---

rate analysis for shuttering 1:6

2 Answers  

---

how to calculate the load bearing capacity of slab hos thickness and steel are already given?

3 Answers  

---

what should be the PCC ratio to construct a plinth of (40x40x4)ft...??also its estimated cost??

0 Answers  

---

What is the density of pcc considered in structure design for load calculation

4 Answers  

---

what is a coupler and where do u use it ?

1 Answers   ITC Infotech,

---

1 cft concrete equal how many kgs

1 Answers  

---