One Za’abeel by Ithra Dubai is an iconic development that will set new standards and push the limits of design and engineering in Dubai. At its core is “The Link,” the world’s largest cantilever, which connects the two towers while offering breathtaking 360-degree views of the city.

This high-rise mixed-use development features luxury residences, an ultra-luxury hotel, serviced apartments, premium office spaces, a retail podium, and a panoramic sky concourse.

Dextra supplied over 400,000 Бартек standard rebar couplers for the connection of rafts, columns, and slabs to core walls, as well as for temporary openings and starter bars.

Кроме того, Бартек weldable couplers were installed to connect the cantilever’s concrete structures.

Ithra Dubai expects to complete the full cladding of Tower A, Tower B, and The Link by the end of 2021, marking the completion of the exterior works for One Za’abeel. Interior construction and fittings will then proceed with greater focus.

Источник изображений: https://gulfbusiness.com/work-progresses-on-one-zaabeel-project-in-dubai-with-tower-b-topped-out/, https://www.cbnme.com/news /ithra-dubais-one-zaabeel-the-link-lifted-to-its-final-position-100-meters-above-ground-level/, https://alemco.ae/projects-archive/one-zaabeel/ , https://alec.ae/portfolio-item/one-zaabeel/, https://gulfnews.com/photos/business/another-milestone-with-the-link-now-lifted-at-iconic-one- zaabeel-100-meters-above-level-1.1599134222596 ?slide=1

The Key Rama 3 is a 484-unit high-rise condominium by Land & Houses, offering unit sizes ranging from 29 to 61 square meters. The project is located near the Chao Phraya River on Rama 3 Road, approximately 12 km from Charoen Krung Intersection to Na Ranong Junction in Klong Toei, Bangkok, Thailand.

The condominium is constructed entirely from precast concrete, with no cast-in-place concrete used for its main structural elements.

This construction method required fewer workers and reduced the use of materials such as rebars and concrete on-site, leading to a shorter construction period and fewer complaints from the neighboring community regarding noise and waste.

Grouted mechanical sleeves were used to connect the precast elements, with Dextra Groutec couplers playing a key role in the process. These couplers were installed inside the shear walls and bearing walls.

“The half-grouted mechanism of Гроутек Л и Гроутек С sleeves, which feature a threaded end on one side, ensured accuracy and minimized mistakes during the grouting process,” said Mr. Janeboon Leepipatnavit, Project Director of Taveeporn Technology Co., Ltd., the project’s contractor.

Mr. Janeboon further stated that Dextra is a reliable company with its own facilities in Thailand, providing immediate support when required.

With a unique architectural design inspired by the crossed scimitar swords of Qatar’s seal, the Katara Towers are set to become Doha’s future hospitality landmark.

These 36-story twin arched towers will feature a luxurious five-star hotel, the country’s first six-star hotel, and private residences. A man-made beachfront satellite island will complement the project, offering luxury entertainment and recreational facilities.

For this iconic development, Dextra was entrusted with reinforcing the concrete structures using 300,000 Бартек rebar couplers. The couplers were installed in the foundations, columns, and основные стены to efficiently connect подкрепление bars of various diameters.

Бартек is a parallel-thread rebar coupler that connects two bars through a three-step process, including cold-forged bar-end enlargement before threading. This patented process ensures exceptional tensile strength and a bar-break performance.

The towers are expected to be completed in 2021, becoming a focal point for travelers during the 2022 FIFA World Cup.

Image credit: ProTenders (https://www.protenders.com/en/projects/katara-towers)

MSG Sphere is an under-construction music and entertainment venue in Paradise, Nevada, near the Las Vegas Strip. The sphere-shaped venue will have a capacity of 18,000 and will feature LED screens both inside and outside.

The indoor spherical digital display panel will span the entire interior of the venue, while an exterior screen will broadcast live visuals from inside. The venue will also include new bars, private suites, a museum, and retail space.

Standing 360 feet tall and 516 feet wide, the Sphere is being built on 18 acres off Sands Avenue, between Manhattan Street and Koval Lane. Dextra Бартек арматурные муфты и стержни с головкой have been used to connect and reinforce the columns, основные стены, and beams of the building’s structure.

Бартек rebar couplers are designed to splice rebars of the same or different diameters, whether or not one bar can be rotated. Бартек-spliced bars provide full strength in tension, compression, and stress reversal applications. The mechanical решение для сращивания is accredited by major independent regulatory bodies, including the American Society of Mechanical Engineers, UK CARES, and Bureau Veritas.

Бары во главе are also used to replace крючковые стержни as end anchorages in congested areas, reducing lap lengths for beam-column connections. Standard mechanical anchorages are circular in shape and are attached by threading onto the rebar.

The construction of MSG Sphere is expected to be completed in 2021.

Sources of images: https://www.fox5vegas.com/news/local/msg-sphere-at-the-venetian-on-track-to-open-in-2021/article_341b5314-ada6-11e9-8bb9-635fb1d12606.html, https://www.reviewjournal.com/business/tourism/msg-sphere-venue-in-las-vegas-moving-forward-with-contractor-1678356/, https://www.reviewjournal.com/?p=2185035?fbclid=IwAR3YwCkehFu8K3luckjLtBg_KObUBrUYt4pBEihylkhDfSNUoENQXMAJDTw

One Bangkok — это новое городское развитие в центре Бангкока. Этот проект смешанного использования будет включать офисы, торговые площади, роскошные отели, жилые дома, а также культурные и общественные пространства, общей площадью 1,83 млн кв. м. Изюминкой участка станет 430-метровая фирменная башня.

В феврале 2020 года компания One Bangkok, Co., Ltd совместно с CPAC Co., Ltd. и партнерами: KCS & Associates Co., Ltd., Stonehenge Inter Plc и Italian-Thai Development Corporation Limited завершила крупнейшую в мире непрерывную заливку бетона. Юго-Восточная Азия для матового фундамента одной из первых офисных башен.

Весь процесс занял 33 часа 15 минут, при успешной координации 547 грузовиков было доставлено в общей сложности 23 725 кубических метров бетона.

Компания Dextra обеспечила соединение 2200 тонн стального армирующего фундамента, поставив 500 000 единиц Бартек стандартные муфты, переходные муфты и стержни с головкой.

Бартек Стандартные и переходные муфты применяются в различных областях, где требуется соединение арматурных стержней, например, соединения колонн с колонной и балок с колонной.

Переходные муфты позволяли соединить два арматурных стержня разного размера.

Бары во главе были использованы в качестве анкерного болта для соединения колонн с железобетонным фундаментом. Это решение радикально снижает нагрузку на арматуру:

После завершения строительства в 2024 году One Bangkok станет новой всемирно известной достопримечательностью в самом центре города.

The Amaryllis is a luxurious residential project featuring modern amenities in a prime area of New Delhi. Its strategic location near major city landmarks such as Connaught Place, India Gate, the airport, and Rashtrapati Bhawan makes it highly desirable for homebuyers.

Timely completion was a key priority for this iconic project. As a result, the client sought a reliable coupler supplier with experience in high-speed construction while maintaining product quality and on-time delivery.

Dextra, an ISO 9001:2015-certified company by Bureau Veritas, is a market leader in the coupler industry. With a track record of over 15,000 major construction and industrial projects worldwide, Dextra brings extensive global experience and expertise to the project.

Nearly 1 million Бартек couplers were supplied to the construction site to connect Fe500D, Fe550D, and Fe600 grade rebars.

Given the project’s stringent schedule and delivery requirements, it was crucial not only to procure and deliver the couplers within the specified timeline but also to ensure that the threading equipment could process an average of 4,000–6,000 ready threads per day.

Additionally, due to space constraints, the threading process had to be optimized to use the least amount of equipment while still meeting production targets. With three different towers connected by a long skywalk, there was constant pressure to ensure a steady supply of threaded rebars for all towers simultaneously.

Dextra also supplied Сонитек, a user-friendly and time-efficient tube solution, for crosshole sonic logging (CSL) testing of foundation piles.

To ensure seamless execution, Dextra India deployed an expert team of supervisors and operators to oversee rebar threading and coupler installation. With a strong commitment to customer satisfaction, all resources were aligned with the client’s specifications to prevent delays.

Dextra’s commitment to quality remains paramount. All testing requirements, formalities, and certifications were meticulously adhered to, while a well-equipped maintenance team implemented safeguards to prevent machine breakdowns.

Источник изображений: https://www.theamaryllis.in/

The Oman Botanic Garden is a 423-hectare project in Muscat, Oman, dedicated to cultivating, studying, and conserving the country’s native flora in a sustainable way while showcasing its plant-related cultural traditions.

The garden will feature native plant species in a series of recreated habitats, ranging from arid deserts to lush monsoon cloud forests.

Декстра поставляется Сонитек for crosshole sonic logging (CSL) testing to assess the structural integrity and homogeneity of concrete within bored piles, which were drilled 17-30 meters deep at the garden’s building site.

A total of 20,000 tubes were installed with ease, thanks to their enlarged bell-mouth design, which enables fast and seamless connections.

Once completed, the Oman Botanic Garden will be one of the largest botanical gardens in the world.

Yangon’s Landmark Development, also known as Yoma Central, is a mixed-use development project located in the heart of Yangon, the commercial capital of Myanmar.

This project features a large retail shopping center, office towers, a hotel, and luxury apartments. The entire development is built around the historic headquarters of the Burma Railway Company, which is being renovated into a Peninsula hotel.

Dextra supplied its rebar couplers and equipment to the contractor joint venture BYMA/Taisei (BYMA is a collaboration between Dragages Singapore and Yoma). More than 200,000 Бартек couplers are being delivered to the site and will be used for стыковка арматуры from the foundations to the superstructure.

As of the end of 2017, this major construction project marked Dextra’s largest-ever undertaking in Myanmar and the first in the country to utilize the Бартек Решение для арматурной муфты. Бартек system is well-suited for Myanmar, as its Type-2 splice is recommended for large structures in seismic regions.

In the first phase of the project, Бартек rebar couplers in 20mm, 25mm, 28mm, and 32mm diameters are being used for foundation works, particularly in the мембранные стены surrounding the area (for vertical connections and horizontal slab reconnections). Couplers are also being installed in large concrete beams that will support the Peninsula hotel.

Scheduled for completion in 2021, this development embodies both the modern ambitions and rich history of Myanmar, a country undergoing rapid transformation.

Национальный конференц-центр королевы Сирикит (QSNCC) — конференц-центр и выставочный зал в Бангкоке, Таиланд.

The venue closed on April 26, 2019, for a 15-billion-baht renovation after nearly 30 years of hosting conferences, exhibitions, and international events. It is scheduled to reopen in September 2022 with five times its original venue space.

For this large-scale renovation, Dextra supplied nearly 200,000 Бартек rebar couplers for the connection of мембранные стены, columns, beams, and основные стены.

In November 2022, QSNCC will also host the Asia-Pacific Economic Cooperation (APEC) summit.