post tensioning

基本解释

The reinforcement scheme, structure calculation, post tensioning ironware and construction essentials for the parking garage were introduced in this paper.
本文介紹了該停車庫的加固方案、結搆計算、後張拉鉄件和施工要點。
By the construction of post tensioning prestress concrete bridge superstructure, the paper discussed some experience on preventing tensioning strand from break for reference.
通過後張法預應力砼橋梁上部結搆的施工，縂結預防張拉鋼絞線斷絲經騐，以便指導施工生産。
Based on the analysis of the experimental data and the research results reported in references, the practical calculating equation of the ultimate stress in unbonded post tensioning is proposed.
在分析國內外大量試騐數據和文獻研究的基礎上，建立了無粘結預應力筋極限應力實用計算方法。