All formal scheduling procedures rely upon estimates of the durations of the various project activities as well as the definitions of the predecessor relationships among tasks. The variability of an activity’s duration may also be considered. Formally, the probability distribution ...
Do you need to remove the ads? Join now!
Discy Latest Articles
Factors Influencing Earthquake Resistant Design of Structures
Structures are commonly subjected to both static and dynamic loads, with the former being constant over time and the latter varying with time. While the majority of civil engineering structures are designed assuming static loads, neglecting the effects of dynamic ...
Analysis of Moment Resisting Frame and Lateral Load Distribution
Lateral Load Distribution of Frame Building In a two-dimensional moment-resisting frame, each joint typically has a maximum of three degrees of freedom: displacement in horizontal and vertical directions, and rotation. The total number of degrees of freedom is calculated as ...
Limit State, Working Stress and Ultimate Load Method of Structural Design
This was the traditional method of design not only for reinforced concrete, but also for structural steel and timber design. The method basically assumes that the structural material behaves as a linear elastic manner, and that adequate safety can be ...
What is Substructure and Superstructure in Building Construction?
Reinforcement shall be cut and placed as per the structural drawings and approved bar bending Schedules. Specified cover blocks should be provided at regular spacing and intervals. Cover blocks should be tied with reinforcement by using binding wires for preventing ...
Guidelines for Earthquake Resistant Design of Structures
An earthquake is the vibration of the Earth’s surface caused by waves emanating from a disturbance in the Earth’s crust, resulting in the release of energy. It manifests as a sudden and transient motion or series of motions of the ...
Importance of Scheduling in Construction Projects
Scheduling in construction projects is a meticulous process involving the listing of tasks, activities, and milestones, each assigned with a planned start and finish date. The significance of scheduling in construction projects cannot be overstated, as it fundamentally contributes to ...
Types of Structural Design and its Processes
The entire process of structural planning and design necessitates not only creativity and conceptualization but also a comprehensive understanding of practical aspects, including recent design codes and regulations, bolstered by extensive experience, expertise, and discernment. It is crucial that any ...
What is Lightweight Concrete? -Types, Uses and Advantages
What is Lightweight Concrete? Lightweight concrete is a specialized concrete mixture made with lightweight coarse aggregates, and sometimes lightweight fine aggregates, instead of traditional aggregates. This type of concrete possesses an in-place density (unit weight) typically ranging from 90 to 115 ...
Specifications of Brickwork in Superstructure
All the bricks to use in construction are soaked well in water so that they don’t absorb water from the mortar. Mortar is spread on the top of the foundation course over an area to be covered by the edges ...