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Tensile Structure Design & Engineering

Aug 28, 2026
What Are the Main Components of a Tensile Membrane Structure?

If you are evaluating a tensile membrane roof, stadium canopy, entrance structure, or large-scale shade system, one of the first questions to answer is not simply whether a particular membrane material is “good.” A more useful question is, “What components make up a complete tensile membrane structure, and how do they work together to transfer loads safely into the supporting structure and foundations?” From an engineering and procurement perspective, a typical tensile membrane structure can be divided into five main systems: the membrane system, supporting structure, cable and tensioning system, connection nodes and hardware, and anchorage and foundations. Drainage, waterproofing, corrosion protection, and maintenance provisions are not always classified as primary structural components, but they still have a major influence on long-term performance. The 5 Main Components of a Tensile Membrane Structure Main Component Primary Function Typical Materials or Parts What Should You Check? 1. Membrane System Forms the architectural surface and carries in-plane tensile forces under prestress…

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Dec 04, 2025
New Technical Standard for Closed Foundation Pit Engineering | Yexing Tensile Structure

On October 17, 2025, the kick-off meeting for the compilation of the CSCS standard “Technical Standard for Closed Air-Supported Membrane Structures in Foundation Pit Engineering Construction” of the China Steel Construction Association was successfully held in Beijing. As a new type of green construction technology that has emerged in the past two years, the formulation of the industry’s first technical standard for foundation pit air-supported membrane technology will provide a unified and standardized technical basis for the promotion and application of this new technology. Foundation pit air-supported membrane, essentially, is an inflatable membrane structure constructed with high-strength membrane materials. It can cover the entire foundation pit, thus forming a closed working surface in a large space. So, why has this technology been able to be promoted and applied nationwide in the past two years? Can this technology be promoted and applied nationwide? In the practice of engineering projects mainly focusing on urban renewal, the foundation pit air-supported…

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Jul 29, 2025
Large-Span Roof Snow Simulation | Membrane Structure Research

Can you imagine? In a laboratory at Harbin Institute of Technology, extreme weather conditions such as wind, rain, heat and snow can all be simulated. This is not a filming site for a science fiction movie, but a major national scientific research instrument development project, the “Joint Simulation Test System for the Entire Process of Wind, Rain, Heat and Snow in Large-Span Spatial Structures”. Entering the wind Engineering laboratory of Harbin Institute of Technology, a scaled-down model of a gymnasium is undergoing the test of extreme weather:In the cold wind of minus 15 degrees Celsius, artificial snow grains were swept into vortices by the fierce wind. The thermal radiation light array suddenly lit up, simulating the scorching midday sun. The rain nozzles spray ice rain simultaneously. This is precisely the daily test of the national major scientific research instrument development project “Wind-Rain-Heat-Snow Full-Process Joint Simulation Test System for Large-Span Spatial Structures”.In recent years, extreme ice and snow…

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Nov 21, 2023
Four basic shapes of membrane structure buildings

Membrane structure buildings are becoming more and more widely used in our daily lives and are becoming increasingly popular among people. Today, we will take a look at the four basic shapes of membrane structure buildings with the help of the Zhongmu steel membrane structure. Different shapes of membrane structure buildings allow us to better understand the characteristics of curved surfaces and forces. The umbrella shape of membrane structure buildings The umbrella-shaped membrane structure building is one of the most common forms of tensioned membrane structures.The characteristics of this structure are: the location of the membrane periphery is relatively low, and most of it is fixed on rigid side beams or flexible side cables. There will be one or more high points in the middle of the membrane surface, forming a cone shape.When the span of the membrane surface is large, a ridge can be set between the high point of the membrane surface and the support…

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Oct 10, 2023
Large-Span Membrane Structure Architecture: Design, Advantages & Applications

When we look up at the sky, sometimes we can see fluttering membrane structures, which seem to show us a novel and unique architectural form. This is membrane structure architecture, a modern architectural style with strong large-span construction capability. Membrane structure architecture is a structural form composed of high-strength membrane materials and steel structure support systems. This architectural form is lightweight, large-span, efficient, and beautiful, and is widely used in various public buildings, sports venues, exhibition centers, and other fields. Among them, large-span construction capability is one of the important characteristics of membrane structure architecture and also one of its prominent advantages. The large-span construction capability of membrane structure architecture mainly relies on its adopted membrane materials and steel structure support systems. Membrane materials are lightweight, high-strength, wind-resistant, waterproof, and able to withstand a certain load while maintaining their stable shape. The steel structure support system can provide powerful support and ensure the stability and safety of…

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Oct 08, 2023
Is it safe to shelter under membrane structures during thunderstorms?

Summer thunderstorms occur frequently, and what is the lightning protection ability of various landscape membrane structures or membrane structure carsheds that can be seen everywhere? Is it safe to shelter under membrane structures during thunderstorms? Around these problems, today Xiaobian will introduce the lightning protection design of the membrane structure. The statistical characteristics of lightning strike vary greatly with different building forms and building sites. Some places do not necessarily appear lightning strikes throughout the year, but some places will occur frequently, for these two areas, the former can use lightning rod, the latter must be installed lightning belt, according to the film surface coverage space can be calculated conductive power, the design of conductive power must meet the local lightning statistical characteristics of the requirements of the value. Many people have doubts about the lightning protection ability of such membrane structure buildings, because they can not see the obvious lightning protection device in membrane structure buildings,…

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Oct 04, 2023
Membrane Structure Architecture: Unique Form and Visual Effects

In modern architectural design, membrane structure architecture is increasingly gaining attention for its unique form and visual effects. This type of building structure not only has an elegant appearance but also has good economic and environmental adaptability. This article will explore the charm of the form and visual effects of membrane structure architecture from its unique characteristics. Firstly, the most significant feature of membrane structure architecture is its light and airy form. Due to the high strength and lightweight nature of membrane materials, membrane structure architecture gives people a sense of graceful elegance in terms of visual perception. This light and airy form not only makes the building look more elegant but also reduces its impact on the surrounding environment. In addition, membrane structure architecture has strong spatial adaptability, allowing designers to freely adjust the shape and size of the building according to their needs. Secondly, membrane structure architecture has diverse and creative shapes. Compared with traditional…

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Jul 12, 2023
Introduction to membrane structure engineering of Tai’an Shubar

Recently, the Yexing-Tai’an Shubar membrane structure project was quietly completed. Projects with the word “book bar” are destined to be designed to be exquisite and elegant, and also need skilled craftsmen to carry out construction and carving.

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Jul 11, 2023
Membrane Structure Safety Factors & Load Analysis

When the curvature of the membrane surface increases, loads such as wind and snow will cause large deformation.

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Jul 11, 2023
Membrane structure building commonly used structural types

The membrane structure belongs to the spatial structure system, which is different from the general steel, wood, brick and reinforced concrete structure, and is a new structural system that has emerged after the grid frame, thin shell and suspension structure.

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