HCBBS Forum (English)
HomeForumView Original
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request
English Translations » 历史存档[信息] » 【Joint Study*】【Civil Engineering Version 20160116】

【Joint Study*】【Civil Engineering Version 20160116】

2016-01-16View Original

Thread Content

Participation reward: 2 Wealth. Reward for correct answer: 9 wealth. Multiple-choice question: Regarding the removal of formwork for post-tensioned prestressed concrete beams, which of the following statements are correct? ( ) A. The side formwork of the beam should be removed before prestress tensioning. B. The side formwork of the beam should be removed after prestress tensioning. C. The side formwork can be removed once the concrete strength meets the requirements for its removal. D. The bottom formwork of the beam should be removed after prestress tensioning. E. The bottom formwork of the beam should be removed before prestress tensioning
Reply #22016-01-16
A, C, E,--------------------------
Reply #32016-01-16
Regarding the removal of formwork for post-tensioned prestressed concrete beams, the correct options are (A C E). A. The side formwork of the beam should be removed before prestress tensioning. B. The side formwork of the beam should be removed after prestress tensioning. C. The side formwork can be removed once the concrete strength meets the requirements for its removal. D. The bottom formwork of the beam should be removed after prestress tensioning. E. The bottom formwork of the beam should be removed before prestress tensioning
Reply #42016-01-16
Regarding the removal of formwork for post-tensioned prestressed concrete beams, the correct options are (A C E). A. The side formwork of the beam should be removed before prestress tensioning. B. The side formwork of the beam should be removed after prestress tensioning. C. The side formwork can be removed once the concrete strength meets the requirements for its removal. D. The bottom formwork of the beam should be removed after prestress tensioning. E. The bottom formwork of the beam should be removed before prestress tensioning

Related Threads in This Forum

← Previous

Next →

Translated at 2026-07-21 00:57:53

Original: https://bbs.hcbbs.com/thread-1537971-1-1.html

© 2026 HCBBS Forum. Content translated for international readers.

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.

Quick Links