Answer / surjya

1)Working stress method is only available upto hooks law..i.e stress is directly proportional to strain..but in nature no matters are totally elastic in nature and does not obeys hooks law...so we introduced a new LIMIT STATE METHOD where u can design beyond the elastic limit upto plastic limit... 2)In working stress method the design is done for any structural element upto uncertain durability but in limit state the durability is limited and safe.
3)Material;time;cost of construction more in working stress....so its too much less efficient than Limt state method.

Answer / bond

U know nothig about civil engineering. go and study first
before putting such stupid questions..

how do you calculate the length of "L" of main & distribution bar for reinforcing of raft footing.

5 Answers   Dee Vee Projects, L&T,

---

plz send me civil q papers of hpcl

5 Answers   Shell,

---

For 1 cu m of concrete required 1.54 Cu m times dry volume. Pl give clarification of 1.54 factor

1 Answers   RASA, Unity Infraprojects,

---

Why are separation membranes used between concrete pavement slab and sub-base?

0 Answers  

---

where we provide hinged joint in a framee structure ?

3 Answers  

---

How much concrete can be made using one bag of cement?

4 Answers  

---

why primer application is required before applying putty

3 Answers   Ramky,

---

Why is the statue of liberty made of copper?

0 Answers  

---

hook and bend length in reinforcement? 

1 Answers   ECCI,

---

22. Are you willing to attend trainings, learn new skills and develop as a professional?

2 Answers  

---

best hand book for civil engineers with practical criteria

2 Answers  

---

1.how to calculate the nails qty in shuttering of column,beam, shear wall. 2.how control the binding wire wastage in building project. 3.

1 Answers   Gammon,

---