Answer / bilal riaz chughtai

a limti state mehtod is a condition beyound which structure no longer fulfill the design criteria.
in working stress method it is assumed that plane section in bending will remain plane after bending.
stress strain relationships will obey hookx law.

Answer / rethina kumar

working stress method is classical method to design structure element. for ie:- if we design beam (r) any other element its reinforcement requirement will be more than actual requirement. 
in limit state method design will be based on factored load. reinforcement will be corresponding factored load. design section and Ast can use economically.

trapozidal

0 Answers   Ecil,

---

what is water cement ratio in design mix and its percentage in concrete and mortar?

1 Answers   Jain Housing, Shivshakti Sugars, Tulip,

---

I am doing a engineering contract with GOI. I have purchased certain material from outside Maharashtra and paid CST on that material @ 5.25%. Please intimate whether I will be liable for VAT or VAT on works contract or not.

0 Answers   MES,

---

In beam where lapping is allowed for top and bottom bars?

1 Answers   IOCL, JMC, JMC Projects,

---

Wats the purpose of lap length? Is it for strength or increasing of span

1 Answers  

---

strength of bitumen concrete with 80-100 & 60-70 grade bitumen

0 Answers  

---

what is studds? where it can be done?

1 Answers  

---

how statics is different from dynamics

0 Answers  

---

what is 20 mm dia equivalent reinforcement in column with 25 mm dia 3nos and 32 mm dia 3 nos?

1 Answers  

---

component parts of a weir

4 Answers   Infosys, L&T, Zamil Steel,

---

which concrete grade has highest strenth and what is its comosition?

13 Answers   UltraTech,

---

The building has 12 columns of 12x9 in 3 rows of 4 each in a plot of 50'x30', The central row is strengthened with 16mm twisted rods. The roof area is 1500 sft including balconies. calculate the load factor per sft. Also indicate the number of roofs the building can withstand.

0 Answers  

---