SAERTEX multiCom Group’s Post

Fengyi Bridge is designed as a three-tower cable-stayed bridge with a total deck length of 526m and a total bridge width of 57m. It looks like a full-drum sail and has two-way ten lanes. It is currently the world's widest multi-tower cable-stayed bridge and is built by China Railway No. 3 Engineering Group. OVM has developed the world's largest carbon fiber cable (7-253) for the bridge, with an anchoring force of 2,000 tons. The development of this transverse elastic limiter carbon fiber cable is difficult and the construction period is very tight. Relying on Ovm's deep prestressed anchoring technology, the company's R&D team was not afraid of challenges and boldly innovated. After repeated demonstrations, it finally overcame the anchoring technology difficulties of the 2,000-ton carbon fiber cable. Congraturation!! OVM.. #bridge #civil #engineering #construction #cable #design #OVM

🌟 Major Milestone Achieved! 🚀 We are excited to announce significant progress in the Concept Engineering Design for the Tank Storage System, led by HD Korea Shipbuilding & Offshore Engineering Co., Ltd. (HD KSOE)! 💡 Our team has successfully developed the conceptual design of the #liquidhydrogen cargo tank, meeting the boil-off rate requirements. With a capacity of approximately 154,000 cbm, our innovative approach incorporates #insulation thickness of less than 1,000 mm while ensuring optimal performance. 🌱 To enhance modularity and efficiency, we have divided the insulation system into three layers, introducing unit insulation panels on each layer. This strategic approach optimizes insulation effectiveness and minimizes heat transfer, pushing boundaries in #sustainableenergy storage solutions. 🔧 Our insulation panels combine #polyurethanefoam, renowned for its reliability in #cryogenic environments, with vacuum insulation panels, recognized as the best insulation material available today. This blend ensures superior thermal #performance and maximizes energy #efficiency in liquid hydrogen #storage. ❄️💧 Furthermore, our commitment to #safety is evident in the installation of dual-layered barriers made of stainless steel 316L or 304L. These materials boast exceptional hydrogen compatibility and mechanical strength, ensuring robust and secure storage of liquid hydrogen, even at low temperatures. 🔒 We are proud to lead the charge in #innovation, shaping the future of sustainable energy storage. Stay tuned for more updates as we continue our journey towards a greener, more sustainable future! 🌍💚  💡Check our website LH2CRAFT: 🔗https://lh2craft.eu/  💡 Follow us on X 👉 @LH2CRAFT   This project has received funding from the European Union’s Horizon Europe research and innovation program under grant agreement no. 101111972. UK participation in LH2CRAFT Project is funded by UK Research and Innovation (UKRI) under the UK government’s Horizon Europe guarantee [grant-numbers 10082044 and 10070575]. #ConceptEngineering #TankStorageSystem #SustainableEnergy #Innovation 

The revision of Shanghai Engineering Construction Specification ‘Technical Regulations for the Application of Reflective Heat Insulating Coatings for Buildings’ was completed by Shanghai Research Institute of Building Science Co. Ltd. as the first editor-in-chief together with relevant units, which took nearly three years, and was renamed ‘Technical Standard for Thermal Barrier Coatings for Buildings’ after the revision. This standard will be the first local standard on new products of thermal radiation barrier coatings represented by aerogel strategic materials, highlighting Shanghai's characteristics and leading level. The introduction of the Standard will be of great significance to the high-quality promotion of the popularisation and application of new aerogel energy-saving materials in construction projects in the city and across the country. #aerogel #coating #insulation #building #energy

Internal Hydrogen Embrittlement—Secrets Revealed⚡ Curious about how hydrogen may affect mass timber hardware? 🧐 In our latest blog post, we explore Internal Hydrogen Embrittlement (IHE) and its impact on screws used in mass timber construction. Come and read it to find out what IHE is, how it may appear, and practical ways to minimize its risks. 🔩🏗️ Designers and specifiers will find key insights to safeguard their projects in this quick informative read. 👷♂️📖 👉 https://bit.ly/3TG2ghx #masstimber #sustainability #engineering #structuralengineering #building

We are less than a few weeks away from two must-attend conferences: ICARD 2024 - Halifax - International Conference on Acid Rock Drainage and CGS-IAH #GeoMontreal2024! Don't miss your opportunities to connect with technical leaders and explore the latest challenges and trends in engineering. #EngineeringConsulting #Sustainability #Geoscience #EnvironmentalEngineering #MiningInnovation #IndustryEvents

I'd like to share a real project involving a steel warehouse in Vietnam. Our esteemed client has entrusted us with assessing the structural integrity of a steel framework to determine its capacity to support additional loads from solar panels. Along the way, we've encountered some significant challenges, from ensuring the structure's bearing capacity can handle the added weight to addressing stability concerns like buckling. When it comes to buckling analysis, it often holds the key. Using IDEA StatiCa for the full workflow, we evaluate both global and local buckling for members and connections. This powerful tool delivers potential buckling modes and corresponding critical load factors for each mode, enabling us to design a safe structure. Explore how IDEA StatiCa can streamline our project workflow, saving time while delivering reliable results swiftly in our webinar 😊: https://lnkd.in/gFA6CvfN #structuralanalysis #ideastatica #engineering

Wuhan Heping Avenue ZXSⅡ3300/30 Shield Tunneling Slurry Treatment System The ZXSⅡ3300/30 Shield Tunneling Slurry Treatment System was successfully deployed on the Wuhan Heping Avenue project. This advanced system is specifically designed for efficient slurry separation and treatment during shield tunneling operations, ensuring smooth excavation progress while reducing environmental impact. Such systems are essential for projects involving tunnel boring machines (TBMs), as they effectively handle the complex demands of slurry management, minimizing downtime and improving project efficiency. This technology is a cornerstone in modern underground infrastructure construction, particularly in urban environments like Wuhan. If you’re working on projects involving shield tunneling, slurry separation systems, or advanced non-excavation technology, feel free to connect—we’re always excited to discuss innovative solutions for the construction and engineering machinery sector. #ShieldTunneling #SlurryTreatmentSystem #TunnelBoringMachine #TBM #NonExcavationTechnology #TrenchlessTechnology #EngineeringMachinery #ConstructionEquipment #InfrastructureDevelopment #UrbanTunneling #SlurryManagement #HeavyMachinery #ChinaProjects #EOS

New application trend of AlSiC materials—complex structural component

【Nonlinear Pushover Analysis of the Influences on RC Footing for the External Elevator Well】 Full article: https://lnkd.in/gJtxFDUP (Authored by Mo Shi, et al., from Kyungpook National University (Republic of Korea), etc.) Green retrofitting initiatives play a crucial role in reducing global energy consumption and greenhouse gas emissions, particularly within residential buildings. As the number of #external_elevator installations in existing RC (Reinforced Concrete) buildings increases, these projects are recognized for contributing to #sustainable_development by reducing carbon dioxide emissions. However, the structural performance of external elevator wells remains understudied. This study uses an actual external elevator project on Jinzhong Road in Shanghai City to explore how varying #RC_footing heights influence the structural ability to withstand seismic events and examines five different external elevator wells under nonlinear pushover analysis. 

Exciting News! Our latest article has just been published in Construction and Building Materials! Huge congratulations to all the authors! 📚🎉 Explore insights into recent advancements in acid-activated metakaolin geopolymers as construction materials and their potential for carbon sequestration. Get free access to the full article here: https://lnkd.in/dpVKzdU3 #NewPublication #ConstructionMaterials