Application of large bending moment prestressed ring concrete cement telephone pole design software
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Development trend of large bending moment concrete cement poles
With the manufacturing of cement poles The industry has continued to reform and innovate. In recent years, the load levels of some of the prestressed telephone poles produced are getting higher and higher, and can even reach up to 100,000. They can completely replace some of the steel structure linear tensile steel pipe towers in transmission lines and Compared with steel structure towers, the cost is nearly lower than that of steel structure towers. The total project cost can be reduced or more, and the economic benefits are very significant. New technologies and new materials are constantly being used in poles, so hybrid partially prestressed cement poles have a new development trend. Partially prestressed cement poles are cheaper than steel structure towers, occupy a small area, and have low maintenance costs. With the advantages of environmental protection, no pollution and high safety factor, large bending moment prestressed cement telephone poles have been widely promoted.
Development of Lily Cement Rod Design Software
Large bending moment prestressed concrete cement rods can withstand high load bearing capacity, but the calculation formula of the cross-sectional bending moment of large bending moment cement rods is more complicated and the hand calculation process Errors are prone to occur. If there are no relevant professional design tools, the past method is to extract experience, which is not advisable in design review. Therefore, in order to be able to calculate the reinforcement bending moment simply, quickly and accurately, Beijing Baihe drew on this situation and combined with practical experience to develop Baihe large bending moment prestressed cement rod design software.
Baihe cement pole design software has been used in the Electric Power Survey and Design Institute, the State Grid Electric Power Supply Company Design Office, the Electric Power Economic and Technology Research Institute, the Power Pole Manufacturing Co., Ltd., the Cement Pole Products Factory, and the Railway Electrical Automation Design Institute, Telecommunications Engineering Design Institute, Posts and Telecommunications Consulting and Design Institute, Communications Design Institute, Oilfield Electric Power Engineering Design Institute, and highway monitoring systems have been widely used. Some of the design institute companies have used Baihe cement pole design software to design and complete a general design atlas of high bending moment and high strength cement poles, which has been recognized and accepted by the majority of users.
Reference basis for large bending moment cement pole software
_Technical regulations for the structural design of overhead transmission line poles
Annular reinforced concrete poles
Design specifications for concrete structures
Annular cross-section reinforced concrete Calculation of electric poles
According to the "Technical Regulations on the Structural Design of Overhead Transmission Line Towers", the bearing capacity calculation complies with the provisions of the normal section tension bearing capacity of the axial tension member and the normal section compression bearing capacity of the axial compression member. The calculation formula is and (+).
Calculation of ring-section prestressed concrete poles
According to the "Technical Regulations on the Structural Design of Overhead Transmission Line Towers", the bearing capacity calculation complies with the provisions of the normal section tensile bearing capacity and axial bearing capacity of the axial tension member. The calculation formulas for the compression bearing capacity of the normal section of the compression member are + and [++]
Calculation of cracking bending moment inspection by cement rod software
Assembly diagram of cement rod design software
If cement rods are not used Design drawing software, manual drawing is extremely complicated, and it is inevitable that there will be many errors, which will have an immeasurable impact on statistical materials and cost. After using professional software, you can automatically generate cement pole assembly drawings, installation component material tables, installation parts material tables, main pole reinforcement distribution diagrams and arrangement diagrams, wire cross arm hoop installation diagrams, ground wire hanging plate diagrams, etc. , all clearly marked with dimensions and can be processed directly.
Large bending moment prestressed cement pole software application
Currently, large bending moment partially prestressed cement poles are widely used in power grid construction and below in transmission and distribution lines. In high voltage lines, pole towers The span is longer, the height is higher, and the bending moment generated by the tower with high load is also large. It is difficult to meet the design requirements by manual calculation and table calculation alone, and professional related calculation tools must be relied on. Cement pole design software can be used to calculate pole types under different parameter conditions. The corresponding number of reinforcements and bending moments can be designed for different pole types. The calculation will be more accurate. Therefore, large bending moment prestressed cement pole software is indispensable. Design assistance software.
The high bending moment prestressed cement pole software has been officially released and is exclusively sold by Beijing Baihe Company, including software technical training and after-sales service. If you have any needs for cement pole design software, please call Manager Chen Yunzhi
Application of design software for large bending moment prestressed annular concrete cement telephone poles