Answer / manoj

Weirs are typically the uncontrolled structures to raise
the water level behind it. for higher discharges water
flows over the weir.they can be about 6 to 8 m high.
Barrages are the controlled structures through gates. the
pondage area behind barrage is due to the gates and the
breast wall, if provided.The barrages are designed for
higher design flood than the weirs. barrages are now more
useful in hydro power sector.

Answer / babrak

an imperious berrier which is consteucted across a river to raise the water leval on the up stream side is known weir

while Barrage when adjustable gates are installed over a weir to mantain the water surface at different levals and at different time is called barrage

what is the standard brick frog size ?

12 Answers  

---

how much the volume of one packet cement ?

6 Answers  

---

why canot DBM is continue as surface coarse insted of BC? what is dieefrence between DBM & BC?

1 Answers  

---

what will be price of 1:2:4pcc per kg?

0 Answers   Intellect Engineers,

---

what is the approximate density in kg/m3 of compacted hardcore for building foundations

1 Answers   Era Infra Engineering,

---

how to calclate the cemment for 1 cubic metre of 1:2:4 concrete

2 Answers  

---

In tower foundation, on the time of 3 mtr pit RCC casting if water and mud is their surface of PCC then what will be do?

0 Answers  

---

In a day One Mason can fix How many sqm of 60x60 tiles?

2 Answers   ABC,

---

WHAT IS NON DESTRUCTIVE TEST?PLEASE GIVE ME THE PROCEDURE?

3 Answers  

---

what is the percentage of Fly Ash content in cement and in concrete?

5 Answers  

---

Explain what is the difference between built area and super built up area?

0 Answers  

---

Name the standard sand for concrete tests

5 Answers   bscpl,

---