Ruiteng curtain wall strut: as the first middle school of Zhangjiajie.

The construction project of the new middle school district of Zhangjiajie is the largest livelihood project in Yongding District, with a planned investment of 560 million yuan. It is also a key project of "six links, two solutions, and two difficulties" in Zhangjiajie. A provincial demonstrative high school with 90 classes and 5000 students will be set up. The implementation of the project aims to solve the problem of weak schools and primary and secondary schools in urban areas, improve the conditions of urban senior high schools, and improve the quality of high school education. In its construction process, as an integral part of modern architecture, glass curtain wall has become one of the highlights.

　Point type connection glass curtain wall is a curtain wall made up of glass panel, point supporting device and supporting structure. In the design, development and application of a combination of existing structure, material properties of glass and steel structure, create new forms, and through the construction of a new node, which is integrated into the glass; on the other hand, the introduction of mechanical design principle as the main basis for the design of more precise design and node displacement rotate, make connections between nodes, and the glass structure more sophisticated, more easily. All these efforts have led to the birth of a new concept of glass architectural design, namely, point - to - point glass technology. The l996 Exhibition Center in Leipzig, Germany, is the largest building in the world with point glass as its enclosure structure. The sign point technique is beginning to mature. In the same year, after China's Shanghai Grand Theater was completed, this technology shocked the Chinese people. So far, China began to introduce and study the point supported glass curtain wall.

The supporting rod is a rod type glass curtain wall fittings, and connector, connector, stainless steel rod used together to play a supporting role in the design of glass curtain wall, steel bearing installation and fixed by a connecting piece, comprising a plurality of rod body, the connecting sleeve rod is connected with the adjacent adjusting sleeve, and correction device is arranged on the rod body.

Taizhou Ruiteng thread manufacturing Co., curtain wall fittings LG-2 rod type support bar is M30, the effective cross-sectional area of the rod 84.27 (mm2), yield strength is 515 (MPa), the tensile strength is 650 (MPa), and is elongation (%) = 25, in accordance with the provisions of JGJ102-2003, tensile strength design stainless steel rod should be according to the yield strength coefficient of 1.4. The standard divided by

　Zhangjiajie City, a new campus in a period of the main construction contents are: teaching building, administrative office and library building, student hostels, staff dormitory, canteen, gymnasium and outdoor track and field, construction land area of 292.6 mu, total construction area of 109327.5 square meters (including 8236.3 square meters basement). The architectural style reflects the features of the local national architecture and the architectural color is dominated by deep red.

For this major municipal engineering stainless steel support bar is from Taizhou Ruiteng curtain fittings limited company supplies, the company was founded in 2001, is a professional enterprise engaged in pointsupported glass curtain wall accessories development, development, production and sales as one of the. Ruiteng curtain wall company of this curtain wall supporting rod with high quality, easy to use, in the construction of the city of Zhangjiajie in a new campus construction project, as an important part of the supporting wall, has played an indispensable role in the whole building in the middle school.