## Types Of Curves On Hill Roads

Types Of Curves On Hill Roads: The types of curves provided on hill roads are as following: 1 Hair-pin curves, 2 salient curves, 3 Re-entrant curves. 1. Hair-pin Curves:

## BBS Of Lintel Beam – Bar Bending Schedule Of Lintel Beam

Bar Bending Schedule Of Lintel Beam: In this article, I will discuss how to prepare BBS of RCC Lintel Beam. 1. Calculate Total Length Of Main Bars: Length of

## Types Of Culverts – Arch Culvert, Box Culvert, Slab Culvert, Pipe Culvert

What Is Culvert: A small bridge having total length of 6 m or less than 6 m between the faces of abutments is known as culvert. Culvert is

## Precautions In Construction Of Tunnels

Precautions In Construction Of Tunnels: For economic safe and quick construction of tunnels, the following precautions should be taken: 1. The shape of the tunnel should be decided

## How To Calculate Quantity Of Materials In Arch

In this article, I will discuss how two calculate quantity of materials in arch. 1. Semi Circular Arch: Given: Span = 8 ft Height = 4 ft Thickness =

## Center Line Method Of Estimation

Center Line Method Of Estimation: There are three different methods of estimation. Center line method. Long and short wall method. Crossing method. In this article, I will discuss

## Types Of Sleepers Used In Railway – Railway Sleeper

Types Of Sleepers Used In Railway: There are various types of sleepers used in railways, according to their suitability, availability, economy, and design. Based on the material used in