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分类： 项目

Cross Island Line (CRL) MRT, Singapore

发表于 通过 Kansuda Visesthanakorn
 

Cross Island Line (CRL) MRT, Singapore

 
 

右旋糖苷 has played a pivotal role in the construction of Singapore’s Cross Island Line (CRL) MRT project, supplying Glass Fiber Reinforced Polymer (GFRP) soft-eyes, 巴特克 couplers and 有头酒吧 for several crucial packages. 右旋糖苷 continues to support the ongoing packages of this extensive project.

The CRL is set to become Singapore’s eighth MRT line and its longest fully underground line, stretching over 50 kilometers. The project is being executed in three phases, with the first phase anticipated to be operational by 2030.

To minimize the environmental impact on the forested areas of the nature reserve, engineering solutions were meticulously chosen to further mitigate environmental disruption. These solutions include digging deeper into the ground and employing a large diameter boring machine, capable of accommodating two train tracks within a single tunnel. This approach not only reduces the surface footprint but also enhances the efficiency of the tunneling process.

Tunnel Boring Machines (TBMs) are a staple in Singapore’s subterranean infrastructure projects, adept at operating under a variety of ground conditions. The use of GFRP soft-eyes supplied by 右旋糖苷 is integral to these operations. Soft-eyes are essential components in TBM tunneling, acting as temporary openings that allow the TBM to break through concrete walls without compromising structural integrity. The GFRP material is preferred for its high strength-to-weight ratio, corrosion resistance, and ease of installation, ensuring safe and efficient tunneling operations.

右旋糖苷‘s expertise and reliable supply of GFRP soft-eyes, 巴特克 couplers and 有头条 have significantly contributed to the progress of the CRL project, aligning with Singapore’s commitment to sustainable and innovative infrastructure development. As the CRL project advances, 右旋糖苷 remains a key partner, supporting the construction of this monumental MRT line that will eventually enhance the daily commute for millions of Singaporeans.

 

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Foundation for Public Housing Development at Pik Wan Road, Hong Kong

发表于 通过 Kansuda Visesthanakorn
 

The Foundation for Public Housing Development at Pik Wan Road, Hong Kong

 
 

The Foundation for Public Housing Development at Pik Wan Road stands as a testament to Hong Kong’s commitment to sustainable urban development and infrastructure enhancement. Situated amidst the vibrant cityscape, this construction project embodies a convergence of innovative engineering and community-focused initiatives.

At the heart of this endeavor lies the crucial aspect of slope stabilization—a fundamental requirement in Hong Kong’s hilly terrain, where land development often necessitates meticulous attention to structural integrity. Recognizing the significance of this aspect, the project turned to advanced solutions, seeking to marry effectiveness with environmental responsibility.

Enter 右旋糖苷, a renowned provider of engineering solutions renowned for its commitment to quality and innovation. Dextra’s contribution comprised over a thousand pieces of Glass Fiber Reinforced Polymer (GFRP) Soil Nails — a cutting-edge solution designed to address the specific challenges of slope stabilization. GFRP Soil Nails offer superior corrosion resistance, durability, and ease of installation while minimizing environmental impact.

Dextra’s GFRP solutions have earned the esteemed approval of various authoritative bodies in Hong Kong, including the Buildings Department, a crucial entity overseeing building codes, safety standards, and inspections. Additionally, they have garnered recognition from the Hospital Authority, ensuring their reliability and suitability for healthcare infrastructure. Moreover, recognition from the Housing Department and the Construction Innovation & Technology Fund (CITF) signifies their innovative edge and contribution to advancing construction practices in Hong Kong.

 

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Jal Jeevan Mission Water Reservoirs, India

发表于 通过 Kansuda Visesthanakorn
 

Jal Jeevan Mission Water Reservoirs, India

 

The Jal Jeevan Mission of the Government of India is a flagship initiative where attempts are made to ensure adequate supplies of quality drinking water at affordable rates on a long-term basis. It emphasizes the importance of proper water management, infrastructure development, and community participation to achieve the ambitious goal of ‘Har Ghar Jal’ (Water to Every Household).

Considering the widespread geography of India, uneven terrain, and human settlements in remote locations, access to continuous water is a challenge. Therefore, overhead tanks are a good option for efficiently storing and distributing water, particularly in areas with inconsistent water supply patterns. Construction and infrastructure development are yet another key factors that have a direct influence on development.

Precast construction is one such method that has gained tremendous momentum in recent times due to its advantages, such as accelerated productivity, better quality control, environmental friendliness, and optimized material and labor usage. Although this method incurs high initial setup costs, its attractiveness is enhanced by large-scale projects with standardized designs. In the project, our team worked in close coordination with Larsen & Toubro (L&T) from the design stage, carefully selecting Groutec and Bartec couplers to connect the H and U frames of the overhead tanks.

Our range of Groutec couplers is arguably the most reliable mechanical splices, specially designed to connect two precast elements with no requirement for in-situ wet concrete joints. These couplers have been successfully qualified and tested over the years on several major infrastructure projects, including process plant pipe racks, residential and commercial buildings, and data centers, among others.

 

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Tai Po Railway Pier – Reconstruction of Tai Po Kau Tide Gauge Station

发表于 通过 Kansuda Visesthanakorn
 

Tai Po Railway Pier – Reconstruction of Tai Po Kau Tide Gauge Station, Hong Kong

 

In the dynamic coastal landscape of Tai Po Kau, New Territories, Hong Kong, infrastructure projects demand robust and resilient solutions. One such endeavor, the Reconstruction of Tai Po Kau Tide Gauge Station project, required innovative materials to withstand the unique challenges posed by its environment. Dextra stepped in to provide approximately 1,000 meters of Glass Fibre Reinforced Polymer (GFRP) rebar for the slab of the Tai Po Railway Pier, showcasing the efficacy of advanced composite materials in marine construction.

The Tai Po Kau Tide Gauge Station project aimed to revitalize the existing infrastructure, enhancing its resilience against tidal forces, corrosion, and environmental degradation. Recognizing the limitations of traditional steel reinforcement in marine environments, the project sought alternatives that could offer superior durability and longevity. Dextra’s GFRP rebar emerged as the ideal solution, offering exceptional resistance to corrosion, rust, and chemical degradation commonly associated with saltwater exposure.

GFRP rebar, composed of high-strength glass fibres embedded in a polymer matrix, delivers mechanical properties comparable to steel but with added benefits. Notably, GFRP rebar exhibits significantly lower thermal conductivity, reducing the risk of thermal bridging and enhancing structural integrity in extreme temperature variations. Furthermore, its non-magnetic properties eliminate electromagnetic interference, making it suitable for sensitive applications such as tide gauge stations.

The application of GFRP rebar within the Tai Po Kau Tide Gauge Station project encompassed both straight and bend bars, catering to the diverse structural requirements of the public pier. Dextra’s expertise in custom fabrication ensured precise bending and shaping of the rebar to fit the intricate geometries of the pier structure, facilitating seamless integration and minimizing construction complexities.

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Nestlé LEO Factory, Thailand

发表于 通过 Kansuda Visesthanakorn
 

Nestlé LEO Factory, Thailand

 

Nestlé LEO Factory’s reliance on precast elements necessitated a reliable, efficient method for joining the precast structure of the building. The construction utilized Groutec F, a well-known splicing system engineered by Dextra, to meet the exacting demands of the precast building. Groutec F allows for the connection of rebars without the need for bar end preparation and was used for the precast joint connection of beam and column in this project.

Groutec F is a fully grouted connection solution, ensuring robustness and durability in the face of dynamic operational environments. Engineered and manufactured in compliance with industry-leading standards such as Eurocode 2, BS 8110, ACI 318, IBC, and AASHTO, Groutec F guarantees adherence to rigorous structural specifications. It is compatible with major non-shrink grout brands readily available on the market, reducing logistical complexities and procurement lead times.

 

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One Lake Club, Romania

发表于 通过 Kansuda Visesthanakorn
 

One Lake Club, Romania

 

One Lake Club is a prestigious project promises to redefine luxury living in the Romanian capital. It aims to set new standards in urban living, offering residents an unparalleled blend of elegance, comfort, and functionality. The project encompasses a range of residential and recreational facilities, including luxury apartments, lush green spaces, and state-of-the-art amenities. With its ambitious vision and meticulous attention to detail, One Lake Club represents a beacon of modern architectural excellence in Bucharest.

As construction progresses on this ambitious venture, ensuring the structural integrity of the building is paramount. This is where Dextra’s Bartec couplers come into play. Renowned for their reliability and versatility, Bartec BF couplers provide robust connections between reinforcing bars, enhancing the strength and durability of concrete structures. In the case of the One Lake Club project, these couplers are specifically tailored for temporary opening applications, offering flexibility and efficiency in construction processes.

The 12mm Bartec BF couplers serve as the linchpin in the construction workflow, enabling seamless integration of reinforcing bars within the concrete framework. Their innovative design ensures quick and easy installation, minimizing construction time while maximizing safety and performance. By facilitating temporary openings in the concrete structure, these couplers enable efficient access for maintenance, inspection, and future modifications, thereby streamlining the construction process and ensuring long-term durability.

 

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Uniqlo & Hive Indonesia Warehouse

发表于 通过 Kansuda Visesthanakorn
 

Uniqlo & Hive Indonesia Warehouse

 

Indonesia’s building construction has spurred a need for rapid and efficient construction methods capable of meeting the demands of a burgeoning population. Precast construction has emerged as a solution to these challenges as it helps minimize on-site labor requirements, accelerates project timelines, and ensures consistent quality.

At the heart of successful precast construction lies the seamless connection between structural elements. Dextra supplied Groutec precast couplers for projects around the world, including Indonesia. Groutec in size 20mm were used in the Uniqlo & Hive Indonesia warehouse building project for joining precast columns, facilitating rapid and reliable assembly while ensuring structural integrity.

The couplers have minimized on-site labor requirements and accelerated project milestones. This not only translates to cost savings but also ensures timely delivery, allowing the building to fulfill its intended purpose sooner. Additionally, the couplers’ high-strength steel composition and stringent quality control measures guarantee robust connections that withstand the rigors of dynamic structural loads.

 

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EnergyConnect – Whittens Buronga 变电站

发表于 通过 Sir Gwi

EnergyConnect – Whittens Buronga 变电站

EnergyConnect 项目已成为一项突破性举措，将彻底改变新南威尔士州 (NSW)、维多利亚州和南澳大利亚州之间的电力共享。这一变革性项目的核心在于 Dextra 做出的不可或缺的贡献——供应近 30,000 米直径为 13 毫米、25 毫米和 38 毫米的玻璃纤维增强聚合物 (GFRP) 钢筋。这不仅标志着建筑领域迈出了里程碑式的一步，而且还推动了更加可持续和互联的未来的愿景。

能源连接项目

EnergyConnect项目证明了澳大利亚致力于加强能源基础设施和促进国家间合作的承诺。该项目旨在创建一个强大的输电网络，从而实现三个州之间电力资源的高效共享。随着澳大利亚向更清洁、更可持续的能源解决方案过渡，EnergyConnect 项目在培育弹性互联电网方面发挥着关键作用。

Dextra 的贡献

Dextra 供应了大量的 GFRP 钢筋，展示了其致力于提供尖端和可持续建筑材料的承诺。 GFRP 钢筋的使用改变了建筑行业的游戏规则，为传统钢筋提供了耐腐蚀的替代方案。

30,000 米直径从 13 毫米到 38 毫米的 GFRP 钢筋被战略性地纳入其中，以加固输电线路和变电站结构。这不仅增强了基础设施的结构完整性，而且符合减少建筑活动对环境影响的更广泛目标。

GFRP钢筋的优点

GFRP 钢筋，也称为玻璃纤维增强聚合物 (FRP) 钢筋，为建筑施工带来了多种优势。与传统钢筋不同，GFRP 钢筋具有耐腐蚀特性，使其成为环境条件恶劣地区项目的理想选择。 EnergyConnect 项目横跨多个气候各异的州，从这种耐腐蚀特性中受益匪浅，确保了基础设施的使用寿命和耐用性。

此外，GFRP 钢筋比钢材轻得多，简化了施工过程中的运输和搬运。这有助于提高效率并降低劳动力成本，使其成为 EnergyConnect 等大型项目的有吸引力的选择。

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林查班

发表于 通过 Sir Gwi

林查班

林查班港位于泰国湾，是泰国最大、最繁忙的港口，仅次于曼谷港，也是东南亚第四繁忙的港口。它位于春武里府试验区，距曼谷和 Dextra 主要生产设施仅几个小时车程。

Dextra 与承包商 Italian-Thai 合作，负责林查班新码头后面钢结构的工程和供应。

Dextra 设计并供应了 700 级的船用拉杆系统，这是我们系列中的最高等级。

与 355/510 和 500/660 牌号相比，更高牌号的性能/钢材比率更高，允许选择更小直径的棒材，最终节省钢材并促进物流和安装工作。

制作长筋的杆被锚固在混凝土桩中，并用螺丝扣和耦合器拼接起来。

已为 Laem Chabang 扩建项目供应了总计 206 吨的船用横拉杆。

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穆巴拉克·卡比尔

发表于 通过 Sir Gwi

穆巴拉克·卡比尔

穆巴拉克卡比尔是一个大型海港，位于科威特东部的布比扬岛，面向波斯湾。

2011 年至 2012 年间，Dextra 与该项目的承包商现代建设公司 (Hyundai E&C) 一起参与了第一阶段建设的第二阶段。

对于这个大型项目，Dextra 提供了船用拉杆来锚定卸货设施的码头。

所提供的系统利用了 Dextra 大直径 M134 拉杆，通过球笼（在所有方向上具有 ± 10° 旋转能力）和紧固螺母（在所有方向上具有 ±5° 旋转能力）锚定到组合墙中。

为了适应长筋，提供调节长度并在安装过程中提供额外的灵活性，还根据需要添加了螺丝扣和铰链耦合器（± 90° 垂直调节）。

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