Expert Structural Engineering Services

BUILDBD Engineering, we understand the importance of structural analysis and design in building design.
Our team of experienced structural engineers ensures that every building we design is safe, cost-effective, and meets the highest standards of construction.

With over 10 years of experience in providing structural consultancy services in Bangladesh, we have developed a strong reputation for delivering high-quality designs. Our expertise includes designing more than 110 structural projects across the country.

Earthquake-Resistant Building Design

Bangladesh is located in a seismically active zone, making earthquake-resistant design a critical consideration for our team. We take earthquake and wind loads when analyzing and designing building structures to ensure they can withstand natural disasters.

We strictly adhere to the guidelines outlined in the Bangladesh National Building Code (BNBC-2020), Part-6, Chapter-8, which provides special detailing criteria for earthquake-resistant building design. Our commitment to excellence means that you can trust us to deliver structural designs that meet the highest standards of safety and quality.

Why Choose BUILDBD Engineering

At BUILDBD Engineering, we are dedicated to providing top-notch structural engineering services that meet the unique needs of our clients. With our expertise, you can rest assured that your building will be designed with safety, cost-effectiveness, and durability in mind. Contact us today to learn more about our services and how we can help you achieve your building goals.

Our Structural Engineering Services:

High Rise Structures
RCC structures, Steel structures, Composite structures, Structural Retrofitting, Prefabricated building systems

Industrial Structures
Industrial Sheds, Pre-engineered steel structure, Industrial Plants, Structural Retrofitting, Industrial Stacks, Mills, and many more

Commercial Structures
Buildings, Theatres, Warehouses, and many more

Residential Structures
RCC structures, Steel structures, Structural Retrofitting, Wooden structures and many more

Special Structures
Monuments, Bridges, Tanks and many more

Structural Retrofitting

Structural Analysis and Design Process:

Step 1: Project Formulations: A Comprehensive Overview

To initiate our project, we begin by collecting essential project information and reviewing architectural designs to select the most suitable building frame systems. This phase also involves identifying potential structural irregularities that may impact the project’s progress.

Key Considerations:

• Location: The site where the building will be constructed.
• Floor Plan: The number of units on each floor, including residential, commercial, or mixed-use spaces.
• Plinth Level: The height of the base level of the building, also known as the ground level.
• Floor-to-Floor Height: The vertical distance between each floor level.
• Number of Stories: The total number of floors in the building.
• Building Use: The purpose of the building, such as residential, commercial, industrial, or recreational.
• Exposure: The types of facades and exposures of the building, including windows, doors, and other features.
• Roof Top Usage: The intended use of the roof space, including recreational areas, solar panels, or other features.
• Basement Levels: The number of floors below ground level, if applicable.
• Foundation Soil: The type of soil or foundation required for the building’s structure.
• Surrounding Structures: The proximity and relationship of nearby buildings, roads, and other infrastructure.
• Ground Floor Use: The intended use of the ground floor, including retail spaces, offices, or other features.

Step 2: Planning and Scheduling

In this step in the structural analysis and design process is to plan and schedule the project. This includes:
Identifying the project scope and objectives
Defining the project timeline and milestones
Determining the responsibilities of each team member

Step 3: Site Investigation

A thorough site investigation is necessary to gather information about the site conditions, including:
Soil properties (e.g., bearing capacity, settlement)
Geology (e.g., rock types, fault lines)
Hydrology (e.g., water table, flood zones)
Climate and environmental factors (e.g., wind, seismicity)

Step 4: Design Basis

The design basis is the foundation of the structural analysis and design process. It includes:
Loading conditions (e.g., gravity, wind, seismic)
Dead loads (e.g., self-weight of structure)
Live loads (e.g., imposed loads from occupants)

Step 5: Structural Analysis

The structural analysis involves calculating the internal forces and moments within the structure. This is typically done using computer software, such as finite element analysis (FEA) or finite difference analysis (FDA). The analysis takes into account the design basis, material properties, and boundary conditions.

Step 6: Structural Design

Based on the results of the structural analysis, the structural engineer selects the most suitable materials and structural elements to ensure that the structure meets the required strength, stability, and serviceability criteria. The design process involves:
Selection of structural elements (e.g., beams, columns, slabs)
Determination of section sizes and shapes
Calculation of internal forces and moments
Verification of structural adequacy

Step 7: Material Selection

The selection of materials is a critical aspect of the structural design process. The designer must consider factors such as:
Strength and durability
Cost-effectiveness
Sustainability
Availability

Step 8: Detailing

The detailing process involves creating detailed drawings and specifications for the structure. This includes:
Preparation of drawings (e.g., floor plans, elevations, sections)
Preparation of specifications (e.g., material properties, fabrication requirements)
Coordination with other disciplines (e.g., architecture, electrical engineering)

Step 9: Documentation

The final step in the structural analysis and design process is to document the design. This includes:
Preparation of a written report summarizing the design process
Preparation of drawings and specifications for construction
Verification of compliance with relevant building codes and regulations

Conclusions:

BUILDBD Engineering is a leading structural engineering company in Bangladesh. We have been providing expert services for over 10 years. Our experienced structural engineers can design any type of building structure, ensuring that every detail is carefully considered.

The process of designing and analyzing buildings is a complex and multidisciplinary task that requires careful planning, execution, and documentation. By following these steps, engineers can ensure that their designs are safe, efficient, and effective.