Structural Bolts | Definition and Characteristics of Structural Bolts
Structural bolts are a type of fastener specifically designed for use in structural steel connections. They are used to join structural members together, providing strength, stability, and load transfer in various construction projects. These bolts are engineered to withstand high loads and offer superior tensile and shear strength compared to standard bolts.
What is a Granular Base Course?
Granular base course refers to a layer of compacted granular material that is used as a foundation or sub-base for various construction projects, particularly in road and pavement construction. It is an essential component of the pavement structure and provides support, stability, and drainage for the upper layers.
Generation of Solid Waste - Factors Affecting & Rate Measurement
Generation of solid waste is a result of natural, human and animal activities. Knowledge of generation of solid waste is important in the planning, designing and operation of solid waste management system. Generation has two aspects: One is the quality of solid waste and the other is the quantity of solid waste.
Gradation Of Aggregates | Types of Aggregate Grading
Types of Grading7•Dense-or well-graded aggregate–Has gradiationclose to the FWHA maximum density grading curve.•Gap-graded aggregate–Has only a small percentage of particles in the mid-size range.•Uniformly graded aggregate–Composed mostly of particles of the same size.•Open-graded aggregate–Contains only a small percentage of small-size particles.Hospital Waste - Definition, Risks and Segregation Guidelines
Hospital waste or Biomedical waste are any kind of waste that contains infectious or potentially infectious material. These materials can include waste generated by healthcare facilities like clinics, hospitals, laboratories, medical research facilities, and veterinary clinics. Medical waste can contain bodily fluids like blood or other contaminants.
Penstocks in HydroPower Plants - Definition and Applications
Penstock is a hydraulic structure that carries water under pressure from forebay/Headrace tunnel to the power house to run the turbines and generate power or Penstock can also be defined as “A conduit that delivers a rapid flow of water at pressure”. Applications of Penstock
What is Bar Bending Schedule - Definition, Format & Software
Bar Bending Schedule (BBS) is basically the representation of bend shapes and cut length of bars as per structure drawings. BBS is prepared from construction drawings. For each member separate BBS is prepared because bars are bended in various shapes depending on the shape of member.
Transportation Planning Definition and Factors Affecting
Transportation Planning can be defined as Activities related to changing the way transportation services are provided. Transportation plays a vital role in our everyday lives and considered to be an important component of mankind’s infrastructure. All of us travel somewhere almost every day, whether it might be
Headrace Tunnels - Definition, Uses and Types of Headrace Tunnels
There are different definitions for headrace tunnel (HRT) used at different scenarios. “Headrace tunnel takes water from connecting channels and convey it to the fore bay or directly to the penstock provided with surge shaft” depending upon the project and site requirements some times also known as power tunnels.
Soil Suitability for Geothermal Heat Pumps (Closed-Loop Horizontal Residential)
Ground source heat pump systems provide a viable alternative to conventional heating and cooling systems in the move towards sustainable building solutions. The most important factor for successful operation of a ground loop heat system is the rate of heat transfer between the pipe and surrounding soil.
Chain Survey Steps - Method for Performing Chain Surveying
Chain survey is the simplest method of surveying. In this survey only measurements are taken in the field, and the rest work, such as plotting calculation etc. are done in the office. This is most suitable adapted to small plane areas with very few details. If carefully done, it gives quite accurate results. The necessary requirements for field work are chain, tape, ranging rod, arrows and sometime cross staff.
What is Environmental Impact Assessment and its Objectives
An environment impact Assessment is an event or effect, which results from a prior event. It can be described as the change in an environmental parameter, over a specific period and within a defined area, resulting from a particular activity compared with the situation which would have occurred had the activity not been initiated.
Chrystaller Central Place Theory - Definition and Principles
Chrystaller Central Place Theory: Theory was first proposed in the 1930s by German geographer Walter Chrystaller, based on his studies of southern Germany. August Losch in Germany and Brian Berry and others in the U.S further developed concepts during the 1950s. The theory applies most clearly in regions such as the Great Plains, which are neither heavily
Important Definitions in Airport Engineering
It involves the design and construction of facilities for the landing, take off, movement of aircraft on the ground, parking of aeroplanes on loading aprons, maintenance and repairs of areas, access roads from the city side to airport, and handling of passengers, baggage and freight. Aviation means flying with the aid of a machine, heaver than air.
