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Give your reasons to support the answers to these questions
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1. What loads can bridges resist?
2. Is reinforced concrete a widely used building material for constructing piers?
3. According to building methods, concrete piers may belong to one of three groups. What are they?
4. What is the difference between сast-in-situpiers and precast concrete piers? What do they have in common?
5. What construction technology is suitable for foundations on solid rock?
6. Why do the foundations require the sheet piling?
7. What methods do the workers employ for building a pier in a river?
8. What is the method of consolidating soil in the water?
The Terminology List
| 1. Arched falsework | опалубочные кружала |
| 2. Bottom silt | донные отложения |
| 3. Casing | обсадная труба, опалубка |
| 4. Concrete setting | усадка бетона, схватывание бетона |
| 5. Deep foundations | фундамент глубокого заложения |
| 6. Drilled pier, bored pile | буровая свая |
| 7. Grillage, mat foundation, raft foundation | ростверк |
| 8. Grouting mortar | тампонажный раствор |
| 9. Hollow shaft | пустотелый цилиндр |
| 10. Hollow-shell pile, encased pile, cylinder | свая-оболочка |
| 11. In situ concrete pile | набивная бетонная свая |
| 12. Pile driver | свайный копер |
| 13. Shallow foundations | фундамент мелкого заложения |
| 14. Sheet piling, enclosing sheeting | шпунтовое ограждение/стенка |
| 15. Shrinkage crack | усадочная трещина |
Дата публикования: 2014-10-25; Прочитано: 350 | Нарушение авторского права страницы | Мы поможем в написании вашей работы!
