Ngā kaupapa kua whakahuatia i roto i tō rapu.
Concrete
Concrete construction
22
Testing
16
Cement
15
Additives
11
Deterioration
11
Environmental aspects
9
Recycling
9
Sustainable construction
9
Cracking
6
Alkali-aggregate reactions
5
Corrosion
5
Materials
5
Mathematical models
5
Aggregates (Building materials)
4
Chemistry
4
History
4
Mechanical properties
4
Mixing
4
Structural analysis (Engineering)
4
Waste products as building materials
4
Analysis
3
Architecture
3
Building materials
3
Defects
3
High strength concrete
3
Quality control
3
Reinforced concrete
3
Research
3
Service life
3
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62iPukapuka
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63I whakaputaina 2019iPukapuka
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64iPukapuka
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65I whakaputaina 2019iPukapuka
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66I whakaputaina 2019iPukapuka
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67
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68I whakaputaina 2019iPukapuka
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69
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70
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71
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72
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73
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74I whakaputaina 2012iPukapuka
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75
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76
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78iPukapuka
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79I whakaputaina 2019iPukapuka
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80