MCQOPTIONS
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MCQOPTIONS
This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Prestressed Concrete Structures knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Prestressed concrete is widely used in construction by ___________ |
| A. | Houses |
| B. | Bore wells |
| C. | Roofs |
| D. | Nuclear pressure vessels |
| Answer» E. | |
| 2. |
Vienna developed the method of wire bound reinforced concrete pipe by binding high tensile steel wires, the stresses in that were ranging in between ___________ |
| A. | 170 to 900 |
| B. | 100 to 800 |
| C. | 160 to 800 |
| D. | 140 to 200 |
| Answer» D. 140 to 200 | |
| 3. |
Dischinger explained the use of unbounded tendons in the construction of ___________ |
| A. | Large bridges |
| B. | Small bridges |
| C. | Sleepers |
| D. | Roofs |
| Answer» B. Small bridges | |
| 4. |
In words of Guyon, more than a technique prestress is a ___________ |
| A. | Principle |
| B. | Base |
| C. | Strong material |
| D. | Life for structures |
| Answer» B. Base | |
| 5. |
The importance of using high strength concrete and high tensile steel was introduced by ___________ |
| A. | Freyssinet |
| B. | Hooke |
| C. | Vienna |
| D. | Newton |
| Answer» B. Hooke | |
| 6. |
In 1907, the losses of prestress due to elastic shortening of concrete was developed by ___________ |
| A. | Koenen |
| B. | Steiner |
| C. | Darcy |
| D. | Hygen |
| Answer» B. Steiner | |
| 7. |
An engineer mandl in 1896 put forward the idea to counteract the stresses acting due to ___________ |
| A. | Bending moment |
| B. | Tension |
| C. | Twisting moment |
| D. | Loads |
| Answer» E. | |
| 8. |
In 1888, manufacturing of slabs and small beams using embedded tensioned wires in concrete was introduced by ___________ |
| A. | Dohring |
| B. | Karl marx |
| C. | Emperger |
| D. | Dischinger |
| Answer» B. Karl marx | |
| 9. |
In 1886, Jackson of San Francisco applied for a patent in which prestress was introduced by ___________ |
| A. | Tensioning the reinforced rods in sleeves |
| B. | Tensioning the reinforced rings in sleeves |
| C. | Tensioning the reinforced steel in sleeves |
| D. | Tensioning the reinforced bars in sleeves |
| Answer» B. Tensioning the reinforced rings in sleeves | |