Structural Consulting Services for High-Rise Steel Buildings

In the context of rapid urbanization, steel structures have become the leading solution for modern high-rise projects due to their superior strength, flexibility, and fast construction speed. However, to fully maximize these advantages, specialized structural consulting is an essential step to ensure safety, cost optimization, and operational efficiency. With nearly 20 years of experience in construction, mechanical engineering, and steel structures, Truong Thinh Corp proudly stands as one of Vietnam’s pioneers in providing comprehensive structural consulting services for high-rise steel buildings, covering surveying, design, simulation, fabrication, and erection.

1. The importance of structural consulting in high-rise steel projects

A high-rise building is a complex system composed of thousands of steel members and connections. Any minor error during the design phase can lead to serious consequences, affecting safety, lifespan, and maintenance costs. Therefore, structural consulting is not merely about producing drawings—it is an integrated solution that ensures long-term stability, performance, and load-bearing capacity.

At Truong Thinh Corp, our structural consultants conduct in-depth analysis of every design factor, including static and dynamic loads, geotechnical conditions, displacement control, and the influence of wind and seismic forces, as well as actual construction methods.

Through this comprehensive approach, our clients benefit from:

• Optimized load capacity – Reducing the self-weight of the structure while maintaining high strength.
• Material efficiency – Saving up to 15–20% of steel usage compared to traditional designs.
• Global safety compliance – Meeting international standards such as ISO 9001:2015, ASTM, EN, and JIS.
• Shortened construction timelines – Minimizing erection deviations and enhancing accuracy through 3D BIM modeling.

1.1 Core factors in designing structural steel systems for high-rise buildings

A well-engineered structural design represents the synergy of scientific calculation, practical experience, and modern technology. For high-rise buildings, the system of beams, columns, and structural connections must be carefully calculated to achieve the right balance between stiffness and self-weight.

Truong Thinh Corp integrates world-leading structural engineering software such as SAP2000, Tekla Structures, Revit, and AutoCAD to enhance precision and efficiency. Through these tools, our engineering team can:

• Simulate the structural response of the building under various conditions, including wind loads, seismic activity, and temporary loads.
• Predict deformation and vibration behavior of individual members throughout the building’s service life.
• Optimize beam, column, and bracing sections to reduce overall weight while maintaining strength and stability.

Without expert structural consulting, common risks include load overlap, weak connections, local instability, or excessive vibration—all of which can lead to substantial corrective costs and safety issues.

1.2 Cost and schedule optimization

One of Truong Thinh Corp’s key strengths in structural consulting for high-rise steel buildings lies in cost and time optimization. By analyzing both load-bearing systems and construction conditions, our engineers propose the most efficient material solutions—minimizing steel redundancy and reducing welding and bolting quantities.

Additionally, the integration of 3D Building Information Modeling (BIM) technology enables comprehensive project visualization, displaying every detail of beams, columns, base plates, and connection nodes before fabrication.

This approach ensures seamless coordination between the fabrication workshop, erection team, and supervision consultants, resulting in an average reduction of 10–15% in construction time while significantly minimizing on-site errors and rework.

1.3 Common mistakes without professional structural consulting

In practice, many investors or subcontractors attempt to carry out structural design independently, without engaging a professional structural consulting firm, which often results in a series of serious consequences such as:

• Selecting the wrong steel grade or inappropriate connection types for the building’s load requirements.
• Failing to account for seismic or wind loads, leading to unexpected deformation or instability.
• Lack of coordination between design drawings and fabrication drawings, causing incorrect assembly on site.
• Overlooking maintenance and serviceability requirements after the structure is put into operation.

Truong Thinh Corp strongly recommends that investors engage in structural consulting for high-rise steel buildings right from the pre-feasibility stage. Early consultation allows for well-balanced decisions regarding structural systems, material selection, and project timeline, helping to prevent costly revisions and technical issues later in the project.

2. Comprehensive structural consulting process for high-rise steel buildings

To ensure every project achieves maximum efficiency from the outset, Truong Thinh Corp applies a professional structural consulting process based on international standards—combining precise technical analysis with modern BIM technology. The process consists of five integrated stages, covering surveying, design, calculation, documentation, and construction support—enabling investors to effectively control quality, cost, and progress.

In parallel, Truong Thinh also implements specialized consulting stages including pre-feasibility, basic design, and technical design, corresponding to each development phase of the project. All consulting documents are evaluated according to international standards, ensuring detailed 3D BIM models, accurate calculations, and optimized construction solutions.

2.1 Truong Thinh corp’s five-step international standard process

1. Surveying & requirement analysis

The engineering team conducts on-site assessments of topography, foundations, and surrounding environments, while collecting technical data from the investor to define design requirements accurately.

2. Preliminary design & 3D modeling

Structural concepts are developed into 3D models to visualize the entire spatial system, allowing the investor to clearly understand the overall design intent.

3. Structural analysis & material selection

International standards and analytical software are applied to determine the optimal dimensions of beams, columns, and connection nodes.

4. Preparation of technical design documents

Includes detailed technical drawings, material take-offs, construction methods, and erection guidelines.

5. Handover & construction support

Truong Thinh’s engineers directly coordinate with erection teams to ensure construction is performed in accordance with design drawings, technical standards, and project timelines.

2.2 Specialized structural consulting stages

During structural consulting for high-rise steel buildings, Truong Thinh Corp delivers its services through three in-depth stages, each aligned with the project’s development phase:

• Pre-feasibility stage: Engineers conduct a comprehensive assessment of the project’s suitability for steel structures, analyzing technical factors, forecasting costs, and evaluating the overall feasibility of the investment.
• Basic design stage: Truong Thinh proposes conceptual models and selects appropriate structural systems such as moment-resisting frames, bracing systems, composite, or hybrid structures, ensuring the optimal balance among strength, load distribution, and cost.
• Technical design stage: The company finalizes detailed construction documents, simulates the entire connection system, performs load-bearing calculations, and prepares a comprehensive cost estimate—providing the investor with a clear, complete understanding before entering the execution phase.

2.3 Evaluation criteria for structural consulting documentation

A qualified structural consulting dossier must demonstrate both technical excellence and practical applicability in implementation. First, it should include a fully developed 3D BIM model, accurately illustrating the layout, connections, and specifications of beams, columns, and braces, enabling the investor to visualize the entire project.
In addition, the technical drawings must be accompanied by detailed material quantity take-offs to ensure transparency and control of structural volumes.

All components are analyzed for load-bearing capacity in compliance with international standards, guaranteeing safety and durability. The dossier should also include construction methodologies and a maintenance plan to ensure long-term structural stability after commissioning. Finally, an essential element is a cost-optimized estimate, allowing the investor to manage the budget effectively and make well-informed investment decisions.

3. Why choose Truong Thinh corp for high-rise steel structures?

Truong Thinh Corp is not only a structural consulting firm but also a manufacturer and general contractor specializing in structural steel for high-rise buildings, offering a complete capability chain from design to erection.
The company operates a modern factory in Binh Duong – Ho Chi Minh City, equipped with CNC cutting systems, 3D drilling machines, automatic welding lines, shot blasting, and electrostatic painting technology, ensuring a monthly production capacity of over 1,500 tons of steel structures.

3.1 Advanced BIM application and seismic analysis

Truong Thinh is among the few enterprises in Vietnam applying BIM (Building Information Modeling) and seismic simulation analysis in the design of high-rise steel structures. With these technologies, potential discrepancies are detected in the virtual model before fabrication, ensuring near-perfect accuracy, while minimizing construction costs and on-site risks.

3.2 Experienced structural engineering team – Proven in complex projects

Truong Thinh Corp’s team of structural, mechanical, and design engineers possesses extensive hands-on experience in handling large and technically demanding projects such as: LDG Group Office Building – Thu Duc City, Ho Chi Minh City; Phnom Penh Trade Center – Cambodia; Co.opmart Supermarket Chain – Dong Phu, Ha Tien, Hong Ngu; P&H An Giang Seafood Processing Factory.

Guided by the philosophy of “Prestige – Quality – Efficiency”,  every Truong Thinh project is meticulously managed from design to handover, ensuring international standards, on-time delivery, and optimal safety. With nearly two decades of experience, advanced BIM technology, and a dedicated engineering team, Truong Thinh Corp stands as a trusted partner in structural consulting for high-rise steel buildings, delivering both technical excellence and lasting value.
👉 Ready to start your next project? Contact Truong Thinh Corp today to discuss your structural consulting needs and discover how we can bring your vision to life.