Revolutionizing Construction: The Mivan construction technology Explained

Mivan construction technology, innovation is the key to overcoming challenges such as project delays and the shortage of skilled labor. One groundbreaking technology that has gained traction, especially in the Indian real estate sector, is Mivan construction. Mivan technology replaces traditional construction methods with an efficient and cost-effective approach. In this article, we’ll dig into the complexities of Mivan construction, examining its benefits, drawbacks, and influence on the real estate sector.

What is Mivan Technology?

Mivan construction technology, short for Mivan shuttering, is an innovative construction method that uses lightweight aluminum formwork to cast walls and slabs simultaneously on-site. This approach is a far cry from the traditional beam, column, and brick construction, offering a host of benefits, including increased speed and efficiency.

Mivan technology was developed by a European construction company called Mivan Company Ltd. in the 1990s. Despite having originated in Europe, it has now expanded to Asia, the Gulf countries, and other parts of the globe. This type of construction is perfect for big projects that need to be completed quickly, affordably, and with high quality.

The Components of Mivan Formwork

Mivan formwork involves several components, each serving a specific purpose in the construction process. The major components are divided into four categories:

1. Wall Components: This includes Wall Panels, Rockers, Kickers, and Stub Pins.
2. Beam Components: Beam Side Panels, Prop Heads, and Panels for Soffit Beams.
3. Deck Components: Deck Panels, Deck Props, Prop Length, and Soffit Length.
4. Other Components: These components are used for various elements, such as internal and external soffit corners and edges for wall panels.

Mivan Construction Versus Conventional Formwork

Mivan construction technology boasts several advantages over traditional construction methods. Let’s compare the two in terms of key parameters:

1. Speed of Development: Mivan system completes a floor in about 7 days, while conventional formwork takes a minimum of 21 days per floor.
2. Quality of Surface Finish: Mivan construction offers an excellent surface finish, eliminating the need for plastering, which is typically required in conventional construction.
3. Pre-Planning of Formwork System: Mivan construction necessitates pre-planning of the formwork system, which is not required in conventional methods.
4. Type of Construction: Mivan construction involves cast-in-situ cellular construction, while conventional formwork relies on simple RCC construction.
5. Wastage: Mivan technology results in very little wastage, whereas conventional formwork typically generates comparatively higher waste.
6. Accuracy in Construction: Mivan construction is highly accurate, with greater precision than conventional methods.
7. Coordination Between Offices: In Mivan construction, coordination between various offices is essential, whereas it’s not a significant requirement in conventional construction.
8. Seismic Resistance: Mivan construction offers good seismic resistance compared to conventional methods.
9. Dismantling Floor Piece Frames Without Removing Props: Mivan technology allows for the dismantling of floor piece frames without removing props, which is impossible in conventional formwork.

Advantages of Mivan Shuttering

1. Reduced Labor Requirement: Mivan formwork demands relatively less labor, contributing to cost savings.
2. Faster Completion: Projects using Mivan technology are completed more swiftly due to its efficient construction process.
3. Reduced Joints and Leakages: Mivan construction results in fewer joints, reducing the risk of leaks and improving the structural integrity of the building.
4. Smooth Surface Finish: The formwork system provides a smooth and precise surface finish, eliminating the need for plastering.
5. Low Maintenance: Mivan-constructed buildings require minimal maintenance, reducing long-term upkeep costs.
6. Increased Seismic Resistance: The structural strength of Mivan-constructed buildings enhances their ability to withstand seismic forces.
7. Enhanced Carpet Area: Mivan construction allows for more usable space within the building.
8. High-Quality Construction: The technology produces high-quality construction work that meets industry standards.
9. Faster Completion: Mivan construction eliminates the need for plastering, further speeding up the construction process.

Disadvantages of Mivan Construction

1. High Initial Cost: The equipment and formwork required for Mivan construction can be expensive, leading to higher initial project costs.
2. Limited Design Flexibility: Mivan construction relies on pre-fabricated components, limiting design flexibility for architects and designers.
3. Suitable for Specific Building Types: Mivan technology is primarily suited for high-rise buildings and large-scale projects, making it less applicable to smaller or complex structures.
4. Dependence on Skilled Labor: Proper installation of the Mivan system requires skilled labor, which can be difficult to find and may increase labor costs.
5. Regional Availability: The Mivan system is not widely used outside of India and Southeast Asia, making it challenging to find contractors with experience in using the technology.
6. Initial Setup Time: Setting up the Mivan system can take time, which may affect project schedules.
7. Leakage Issues: Some challenges, such as seepage and leakages during the monsoon, may arise due to the box-type construction of Mivan technology.

Area of Use of Mivan Construction Technology

Mivan technology is most beneficial for constructing a large number of houses within a limited timeframe. This innovative approach employs room-size structures for the construction of slabs and walls. Mivan construction is well-suited for shuttering both slabs and columns, providing the flexibility to meet diverse construction needs.

The Key Uses of Mivan Shuttering

1. Efficiency: Mivan technology allows for rapid construction with its 3S approach: strength, safety, and speed.
2. Simultaneous Slab and Wall Construction: Mivan construction facilitates the simultaneous construction of slabs and walls, eliminating the need for separate processes.
3. Assembly and Fitting: The assembly and fitting of Mivan formwork components play a crucial role in the construction process, ensuring a seamless and sturdy structure.
4. Elimination of Block or Brickwork: Mivan technology eliminates the use of traditional building materials like bricks, with all components, including beams, walls, slabs, staircases, etc., made of concrete.
5. Quality and Durability: Mivan construction produces structures that are of the highest quality and require minimal maintenance.
6. Speed and Reusability: The Mivan system allows for the rapid assembly and removal of forms, with components that can be reused for approximately 250 times.

The Main Features of Mivan Formwork

1. Load Carrying Capacity: Mivan formwork components are designed to withstand heavy loads.
2. Striking Time: The formwork can be removed once the concrete reaches 50% of its required strength.
3. Durability: Mivan formwork is built to last and withstand the rigors of construction.
4. Cycle Time: Mivan construction significantly reduces cycle times, speeding up project completion.

Construction Techniques of Mivan Formwork

The construction techniques for Mivan formwork involve three distinct stages:

1. Placement of Aluminum Formwork: The aluminum formwork is placed around the pre-fabricated steel mesh, which is constructed on-site.
2. Assembling Room-Sized Walls and Floor Slabs: The construction team assembles room-sized walls and structured floor slabs, which are easy to handle and precisely made. These components are joined using the pin and spearhead system and can be quickly dismantled when the concrete structure is ready.
3. Pouring of Concrete: After assembling the forms, high-quality concrete is poured into the structure. Once the concrete structure is set, the cast is removed, revealing a solid structure backed by wall-reinforcing steel. The aluminum forms can be reused approximately 250 times, minimizing waste at the construction site.

Limitations of Mivan Formwork

While Mivan formwork offers numerous advantages, it is essential to consider its limitations:

1. Challenging Services Installation: The small dimensions of Mivan components can make post-construction service installation somewhat challenging.
2. Consistent Planning: Mivan construction requires consistent planning and elevation management to be cost-effective.
3. Shrinkage Cracks: Box-type construction in Mivan formwork can lead to shrinkage cracks.
4. Limited Design Changes: Once the formwork is set, making design changes becomes difficult.

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Conclusion

Mivan construction technology has completely changed the real estate industry by providing a high-quality, more economical, and more effective replacement for conventional building methods. While it has its advantages and limitations, the widespread adoption of Mivan technology in India underscores its potential to address the challenges facing the construction sector.

As the real estate industry continues to evolve, Mivan construction offers a viable solution for meeting the growing demand for housing and infrastructure projects. Its capacity to minimize building time, labor costs, and upkeep while improving construction quality makes it a technology worth considering for the industry’s future. Whether you opt for traditional construction or embrace the innovation of Mivan technology, the choice is yours, but rest assured that tech updates is here to guide you every step of the way in your homebuying journey.

FAQs – Mivan Construction Technology

Q1. What is Mivan shuttering?

A kind of aluminum formwork, Mivan shuttering is an economical and faster way of construction that is gaining popularity, especially in India.

Q2. How is Mivan shuttering done?

Mivan shuttering is executed by a skilled workforce that assembles the aluminum formwork, pours concrete, and removes the formwork at the right time to ensure durable construction.

Q3. What is formwork?

Formwork is the process of constructing a temporary mold into which concrete is later poured to create a structure. Traditional formwork can be made from materials such as timber, aluminum, steel, and more.

Q4. What are the advantages of using the Mivan system?

The Mivan system offers numerous advantages, including faster construction times, reduced labor requirements, improved safety, high-quality finished products, and flexibility in architectural designs and finishes.

Q5. What types of structures can be built using the Mivan system?

The Mivan system is suitable for many different types of buildings, such as hotels, hospitals, schools, and both commercial and residential buildings.