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 loads can be problematic, particularly in the case of seismic events such as earthquakes. This […] The post Factors Influencing Earthquake Resistant Design of Structures appeared first on The Constructor ..read more

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 3Nj, where Nj represents the number of joints in the frame. In practical applications, beams […] The post Analysis of Moment Resisting Frame and Lateral Load Distribution appeared first on The Constructor ..read more

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 ensured by suitably restricting the stresses in the material induced by the expected “working loads” on the structure. As the specified permissible stresses are kept well below the material strength, the assumption of linear elastic behavior is considered justifiable. The ratio of the strength of the material to the permissible stress is often ref ..read more

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 misplacement from its location during concreting The post What is Substructure and Superstructure in Building Construction? appeared first on The Constructor ..read more

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 Earth’s surface, originating from underground disturbances that disrupt the elastic equilibrium of the Earth’s mass, […] The post Guidelines for Earthquake Resistant Design of Structures appeared first on The Constructor ..read more

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 the success of a project. Effective scheduling ensures the completion of the project within the […] The post Importance of Scheduling in Construction Projects appeared first on The Constructor ..read more

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 structure to be built meets the criteria of efficiency for its intended purpose and possesses […] The post Types of Structural Design and its Processes appeared first on The Constructor ..read more

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 lb/ft³ (1440 to 1840 kg/m³), in contrast to the density of normal weight concrete, which […] The post What is Lightweight Concrete? -Types, Uses and Advantages appeared first on The Constructor ..read more

What Is Backfilling? In the construction, backfilling stands as a pivotal process, essential for fortifying and supporting the foundations and structural components of buildings. It involves the replacement or reuse of excavated soil to ensure the structural integrity of a project. Factors affecting Backfilling in Foundation Several factors play crucial roles in the backfilling process: […] The post Backfilling in Foundation : Types and Procedure appeared first on The Constructor ..read more

Plain cement concrete (PCC) is a fundamental component of building construction, serving to prevent direct contact between reinforcement concrete and soil or water. This article delves into the intricacies of laying PCC, offering insights into the materials used, the procedure, dos and don’ts, and the advantages it brings to construction projects. In this article, we […] The post Plain Cement Concrete (PCC)- Work Procedure appeared first on The Constructor ..read more