Purposes, Characteristics, Types
Subject and UNIT: Basic Civil & Mechanical Engineering: UNIT I: g. Transportation engineering
Traffic Sign or Road Sign is a device mounted on a fixed or portable support. It conveys specific information by means of words or symbols
Subject and UNIT: Basic Civil & Mechanical Engineering: UNIT I: g. Transportation engineering
Roads are classified according to (1) Materials of Construction, (2) Location and Function, (3) Volume of Traffic, (4) Tonnage, (5) Road Width / Number of Lanes, (6) Type of Carriageway / Pavement and (7) Seasons of a Year.
Advantages, Characteristics, Cross-Section Details, Structure
Subject and UNIT: Basic Civil & Mechanical Engineering: UNIT I: g. Transportation engineering
Of the four transportation systems, roads are the most important system due to following reasons
Definitions, Importance
Subject and UNIT: Basic Civil & Mechanical Engineering: UNIT I: g. Transportation engineering
Transportation Engineering is concerned with the planning, design, construction and maintenance of civil engineering aspects of transportation systems of the country.
Subject and UNIT: Basic Civil & Mechanical Engineering: UNIT I: f. Water resources engineering
Water resources planning or management involves the development, control, regulation, protection, and beneficial use of surface and ground water resources.
Civil engineering
Subject and UNIT: Basic Civil & Mechanical Engineering: UNIT I: f. Water resources engineering
Water occurs on the earth in all its three states, viz. liquid, solid and gaseous, and in various degrees of motion.
Overview of civil engineering
Subject and UNIT: Basic Civil & Mechanical Engineering: UNIT I: f. Water resources engineering
Water resources engineering generally deals with the provision of water for human use. It also deals with the development of techniques for the prevention of destruction from floods.
Subject and UNIT: Basic Civil & Mechanical Engineering: UNIT I: e. Environmental engineering
The various aspects related to environmental engineering highlighted in Fig. 1 are discussed below:
Overview of civil engineering
Subject and UNIT: Basic Civil & Mechanical Engineering: UNIT I: e. Environmental engineering
Environmental engineering is a relatively new branch of the engineering profession that has developed in response to environmental pollution.
Subject and UNIT: Basic Civil & Mechanical Engineering: UNIT I: d. Geotechnical engineering
During the planning, design, and construction of foundation, embankments, and earth-retaining structures, engineers find it helpful to know the origin of the soil deposit over which the foundation is to be constructed.
Overview of civil engineering
Subject and UNIT: Basic Civil & Mechanical Engineering: UNIT I: d. Geotechnical engineering
Thus, civil engineers must study the properties of soil, such as its origin, grain-size distribution, and ability to drain water, compressibility, shear strength, and load-bearing capacity.
Advantages, Disadvantages, Steel Fabrication and Welding | Civil engineering
Subject and UNIT: Basic Civil & Mechanical Engineering: UNIT I: c. Construction engineering
Concrete is one of the very important and widely used materials in modern building construction. However, steel, by virtue of its physical properties, emerges a major contributor to the fabrication of infrastructure required for smart cities.