記憶度
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問題一覧
1
Which is not a key functional requirement of structural steel?
Corrosion Proof
2
Which is a factor that dictates the choice of pile foundation?
All of them
3
What is the scale of steel construction in the UK for special structures?
7%
4
Rebar safety caps are ideally used to?
- to provide impalement protection in case of a fall into an excavation
5
What is the name of a rectangular steel elements that are utilised in reinforced concrete structures to counteract lateral shear and diagonal tension stresses?
- Stirrups
6
bracings and roof level bracings introduced into end-bays to provide extra restraint against rotation due to excessive wind loading
X
7
Which is not a type of Basement Tanking systems?
- Impermeable Hybrid Method (Type A)
8
Which equipment is not known to be used in diaphragm wall construction?
- Crab Grab
9
Which wall retaining technique will not be ideal for areas close to water bodies?
- Contiguous Piles
10
Element B?
Purlin
11
What is the BS code of practice for protection of ground structure against water from the ground?
8102
12
what percentage of concrete will attain ultimate strength within 7 days of casting concrete into formwork?
50-60%
13
Which is not an advantage of bored pile?
- Sufficient storage space for all the materials used in the construction process is needed
14
Chicago's Sear tower was designed using ............................
Bundles tube system / flared system
15
Bentonite Matting will swell how many times its dry volume?
16
16
Element D?
Haunch
17
Which is a design parameter for basements?
All of them
18
Striking times for beams made from ordinary portland cement will take...
10-15 days
19
.............. plates are beams which support the mid-span of rafters and are supported by posts
Purlin
20
Construction Joints can also be called?
- Day Joints
21
Where in construction would you use continuity strip?
Junction between walls and floors
22
which loads can affect buildings as the envelope increases vertically?
Wind, gravity and seismic loads
23
A joint is defined as a .................break in the continuity of a concrete floor.
Planned
24
Which of the following is a type of steel sheet pile?
- Finger and Socket Interlock
25
The joints between steel sheet piles is sometimes infused with?
- Bitumen
26
Which of the following is not a type of water bars?
- Drainage Water Bars
27
Grade 4 special level of protection is required to suit which use of basement?
- Archives, paper stores and computer rooms
28
On average how many workers are killed every year in excavation works?
7
29
vertical structures such as walls and columns made from ordinary portland cement will have a striking time of...
1-2 days striking times
30
Proprietary systems are robust and fast to use for formwork with the capacity for large scale mass. which of the following is a type of proprietary system?
RMD soffit
31
Which is a benefit gained from the use of space grid structures?
all of them
32
Shear walls in high‐rise or tall buildings are more effective where they are set in symmetry with each other. One of the many advantages ...
To reduce involuntary sideway movement
33
which of these is not associated with formwork?
solidworks
34
Which of the following is a type of waterproofing membranes and systems?
- All of them
35
What is the guide width of steel sheet piles?
400 – 525
36
Which is an advantage of driven piles?
- Speed in installation
37
Centring or centering is a temporary support structure configured to an irregular shape such as a curved, semi-regular or segmental concrete lintel.
true
38
Domes as grid space frames have the following characteristics except?
Welding is required
39
Which of the following are defects which may be visible in finished concrete?
All of them
40
Which is not a type of plaster board?
Solid plasterboard
41
………….. million tonnes of plasterboard waste is generated each year?
1 - 1.3 million tonnes
42
what formwork is the most common materials for formers, espiecally given the eye with which the materials can be worked
timber
43
What is the percentage of carbon content in High carbon steel?
Up to 2.5%
44
Portal Frames amounts to what percentage of steel structures utilised in single storey frame construction in the UK.
59%
45
in high-rise complex projects falsework has to be robust and if is typical to cost around?
30-40% of the overall project
46
Which of these is not a deep earth retention system?
- Timber Boarding
47
Shear walls in high-rise or tall buildings are more effective where they are set in .................... with each other
Symmetry
48
Which is the typical arrangement of pile foundation?
All of them
49
What is an advantage of hollow aluminium profile frame?
None of these
50
Hard/Firm interlocking or secant piles use retarder female piles which strength characteristics of?
10 – 20 N/m2
51
....................... is a method of redistributing loads and thus minimising stresses induced in any structural elements and the interconnections.
Triangulation