■ Abstract: With the rapid development of China's assembly building, steel structure housing has been widely used due to its advantages of short construction period and recyclable materials. However, the steel's 50% reduction in strength at high temperature of 600℃ makes the improvement of f...

Under the double wave of global manufacturing digital transformation and carbon neutral revolution, steel structure processing industry is experiencing unprecedented market changes. This traditional industry with a hundred years of history is being forced by the market demand in the new era to compl...

Steel structure has become the core support system for modern buildings, bridges, industrial plants and other fields due to its high strength, fast construction and environmental protection. In recent years, with the deep integration of digitalization and intelligent technology, and the promotion of...

d an exclusive monitoring platform for steel structure projects, integrating stress monitoring, wind speed warning, personnel positioning and other functions. When the wind speed exceeds grade 6, the system automatically suspends the lifting operation and issues an alarm. By implanting 386 intellige...

Construction risk control of steel structure project is a systematic project involving the whole life cycle, which needs to build a multi-level protection system from four dimensions: design optimization, process innovation, intelligent monitoring and management synergy. Below are the six core contr...

The construction technology of steel structure bridge integrates the comprehensive achievements of material science, mechanical engineering and digital technology, and its core lies in realizing the goal of efficient, precise and safe construction. The following are the current mainstream steel brid...

As an important form of modern bridge engineering, the construction process of steel bridge is undergoing unprecedented technological changes. Under the background of the deep integration of industrialized construction and digital technology, a number of breakthrough innovations have emerged in the...

In Shenzhen International Convention and Exhibition Center project, 5G intelligent scheduling system realizes the average daily installation volume exceeding 1,200 tons; Hong Kong-Zhuhai-Macao Bridge steel box girder project compresses the construction period by 23% through the digital twin technolo...

Inside the steel box girder of the Hong Kong-Zhuhai-Macao Bridge, the nano-composite coating is resisting the attack of salt spray in the South China Sea; the gradient protection system of wind power pile foundation in Bohai Bay realizes 20 years of zero maintenance; the intelligent monitoring syste...

In an intelligent factory in Xiongan New Area, a 5G-driven cutting robot cluster realizes 24-hour continuous operation, and the material utilization rate is increased to 98.7%; in a heavy steel structure base in Guangdong, Hong Kong and Macao Bay Area, the digital twin system increases the efficienc...

In the steel bridge deck pavement project of Sichuan-Tibet Railway, nano-modified steel plate reduces wheel wear by 42%; Bohai Bay wind power pile foundation protection system realizes 20 years of maintenance-free through gradient composite coating; key transmission parts of a mining machinery adopt...

In the 599-meter-high steel and concrete core of Shenzhen Ping An Financial Center, Q460 high-strength steel components reduce the structural self-weight by 23%; in an assembly community in Xiong'an New Area, 3D modular steel units achieve the speed of building 3 floors in a single day; the wavy...

In a zero-carbon park in Xiongan New Area, the average daily power generation of photovoltaic-integrated steel curtain wall reaches 130% of the building's energy consumption; in a super-high-rise building in Guangdong, Hong Kong and Macao Bay Area, 98% of the materials in the whole building are...

Inside the steel box girders of the Hong Kong-Zhuhai-Macao Bridge, nano-sensors are monitoring the aging rate of the coating in real time; along the Qinghai-Tibet Railway, autonomous inspection robots are capturing the crack expansion signals along the steel trusses; at the mouth of the Yangtze Rive...

To improve the fireproof performance of steel structure residence, we can start from choosing fireproof materials, optimizing structural design, improving construction quality, etc. The specific methods are as follows:Use of fireproof coating: Choose suitable steel structure fireproof coating, and d...

Optimization of space layout of steel structure factory building is crucial for improving production efficiency, reducing cost and enhancing space utilization, which can be started from the following aspects:Functional area divisionClear production process: According to the type of products and proc...

In today's race for ultra-high-rise buildings to break through the 600-meter skyline, box-type steel structure has become the core technical solution to support skyscrapers by virtue of its unique mechanical properties and industrialized construction advantages. From the giant frame of Shanghai Center Tower to the reinforced layer system of Dubai Burj Khalifa, box section steel structure shows revolutionary breakthroughs in lateral stiffness resistance, construction efficiency, space utilization and other aspects.

As an important component of the modern building structure system, box section steel structure, by virtue of its unique cross-section form and mechanical properties, shows significant advantages in ultra-high-rise, large-span and heavy-duty buildings. This kind of closed member welded by four steel plates is reshaping the paradigm of architectural design and construction through the combination of mechanical property optimization and industrialized production.

Under the market environment of parallel industrialization of construction and customization demand, steel structure processing enterprises are transforming from traditional manufacturers to value service providers through technological innovation, management upgrading and service reconstruction. By accurately matching the core demands of customers in the dimensions of quality, cost, efficiency, customization and environmental protection, modern steel structure processing has formed a solution system covering the whole value chain.