Erik Srinuan*
Telecom towers, which are otherwise called recieving wires or cell towers, are utilized to help hardware for information transmission in the fields of radio and TV broadcasting, remote correspondence or versatile systems administration. Contingent upon the embraced primary framework, recieving wires pinnacles might be either unsupported or guyed. Levels of unattached cross section towers don't typically surpass 200 m while guyed pinnacles might arrive at levels up to 600 m. Recieving wires towers are by and large planned by twist as opposed to seismic prerequisites, to a limited extent because of their diminished mass and high adaptability. In this paper, just unsupported grid towers are thought of. These are lightweight steel structures with regularly either square or three-sided in-plane cross-segment. Along their level, detached grid towers are normally tightened with the exception of the top pinnacle segments which are steady. Leg individuals by and large have round cross-areas though the askew and level individuals might have both roundabout or point cross-segments. The supporting example of diagonals are picked by tower level. A common tall pinnacle might have K or V bracings for the base segments, X-bracings for the center areas and N-bracings for the top areas.
分享此文章
English 
Spanish 
Russian 
German 
French 
Japanese 
Portuguese 
Hindi 