Exploring On-Site Construction Methods

Which of the following materials is commonly used in the construction of a portal frame?

• Brick

• Steel

• Straw bale

• Green oak

What is the primary advantage of using cross-laminated timber (CLT) in construction?

• It is cheaper than steel

• It provides better insulation

• It is lightweight yet strong

• It is fireproof

Which construction method involves stacking pre-fabricated units on-site?

• Frame construction

• Container construction

• Green oak construction

• Straw bale construction

What is a key environmental benefit of using straw bale in construction?

• It is non-biodegradable

• It requires no maintenance

• It is a renewable resource

• It is fire-resistant

Which of the following is a characteristic of green oak construction?

• It uses dried timber

• It requires no joints

• It uses freshly cut timber

• It is only used for roofing

In which construction method are bricks and blocks primarily used?

• Frame construction

• Container construction

• Brick and block construction

• Cross-laminated timber construction

What is a significant advantage of using on-site robotics in construction?

• It reduces the need for skilled labour

• It increases the cost of construction

• It limits design flexibility

• It decreases construction speed

Which material is NOT typically used in frame construction?

• Steel

• Concrete

• Timber

• Straw bale

What is the main purpose of using a portal frame in construction?

• To create a decorative facade

• To support large open spaces

• To increase thermal insulation

• To reduce construction time

Which of the following is a disadvantage of using cross-laminated timber (CLT)?

• It is not environmentally friendly

• It has a high carbon footprint

• It can be susceptible to moisture

• It is difficult to transport