Specifications for construction of aerodrome cement concrete pavement
1 General provisions
1.0.1 The specifications is developed in order to meet the needs of civil airport construction in China, clarify the technical requirements for cement concrete pavement slab construction and ensure its construction quality.
1.0.2 The specifications is applicable to the construction of cement concrete pavement slab of the airfield area pavement and road surface (including runway, taxiway, apron, shoulder, runway blast pad, airfield perimeter road and ground service road) of constructed, renovated and extended civil airports (including the civil part of joint-used airport by military and civil units). It is applicable to the construction of cement concrete pavement slab for airport, and in case of special requirements, it shall be implemented according to the design documents.
1.0.3 For the construction of cement concrete pavement slab, a perfect quality assurance system shall be established, and corresponding technical measures shall be taken according to the requirements of the design documents and based on the hydrogeological, engineering geological, meteorological and construction conditions to ensure the engineering quality.
1.0.4 For the construction of cement concrete pavement slab, a safe production and environmental protection management system shall be established to ensure the construction safety and reduce environmental pollution. In the construction process, attention shall be paid to saving land, reducing energy and material consumption, and protecting the environment.
1.0.5 For the construction of cement concrete pavement slab, new technologies, new materials, new equipment and new processes shall be adopted.
1.0.6 The construction of cement concrete pavement slab shall meet those specified both in the specifications and in the current relevant rules and standards of the nation and the profession.
2 Terms
2.0.1
cement concrete pavement
structure composed of cement concrete pavement slab, base and cushion (sometimes not set)
2.0.2
cement concrete pavement slab
structure layer directly bearing the load which is formed by pouring cement concrete and set on the base
2.0.3
reinforced concrete pavement
cement concrete structure layer with longitudinal and transverse steel bars arranged in the concrete pavement in order to prevent the crack from expanding
2.0.4
cement concrete pavement overlay
cement concrete pavement slab additionally paved on the cement concrete pavement in order to improve the bearing capacity of the original cement concrete pavement or improve the surface performance
2.0.5
paving with vibrator and triple-roller-tube
construction process of paving cement concrete pavement slab by using fixed formwork, vibrator and triple-roller-tube leveller
2.0.6
construction without air service suspension
engineering construction carried out in the airport under the condition that the airport is not closed or is partially closed to receive and release aircrafts according to the flight plan
2.0.7
airfield area
site used for take-off, landing, taxiing and parking of aircraft, include runway, runway strip, runway end safety area, taxiway, apron and others
2.0.8
runway
specific rectangular site in a land aerodrome for the take-off and landing of aircrafts
2.0.9
taxiway
specified passage arranged at the land aerodrome for aircraft taxiing and connecting one part of the aerodrome with other parts
2.0.10
apron
specific site in an aerodrome for passengers boarding and alighting, cargo or mail loading and unloading, refueling, parking or maintenance
2.0.11
shoulder
conditioned site connected with the runway, taxiway and apron pavement, which is used for the transition between the pavement and the adjacent unpaved area
2.0.12
runway blast pad
site adjacent to the end of a runway to reduce erosion of the ground by jet wake or propeller washing
2.0.13
airfield perimeter road
roads in the airfield area for patrol vehicles
2.0.14
ground service road
roads in the airfield area for ground service vehicles
2.0.15
average surface texture depth
average depth of grooves and textures made on the surface of the pavement by roughening, grooving and other processes
Foreword ii
1 General provisions
2 Terms
3 Raw material technical requirements
3.1 Cement
3.2 Flyash
3.3 Fine aggregate
3.4 Coarse aggregate
3.5 Water
3.6 Admixture
3.7 Steel bars
3.8 Fibers
3.9 Materials of the isolating layer
3.10 Curing materials
4 Mix ratio design of cement concrete
4.1 Mix ratio of cement concrete
4.2 Determination and adjustment of construction mix ratio for cement concrete
5 Construction preparation
5.1 Construction organization
5.2 Arrangement of mixing station
5.3 Inspection of materials and equipment
5.4 Base inspection and renovation
6 Construction survey
7 Manufacturing and installation of formwork
8 Concrete mixing and transport
9 Concrete paving
9.1 Paving of test sections
9.2 Concrete paving
10 Curing
11 Mould removal
12 Joint construction
12.1 Joint structure construction
12.2 Caulking construction
13 Grooving on pavement
14 Pavement protection
15 Construction of cement concrete pavement overlay
16 Construction under special climatic conditions
16.1 General requirements
16.2 Construction in rainy days
16.3 Construction in windy days
16.4 Construction in high temperature period
16.5 Construction in low temperature period
17 Construction without air service suspension
18 Construction quality control
19 Construction safety and environmental protection
19.1 Construction safety
19.2 Protection of construction environment
Annex A Method for measuring the mortar thickness of concrete pavement
Annex B Method for testing the resistance of cement concrete to freezing and thawing damage of deicing fluid
Explanation of wording in this specification
List of quoted standards
Specifications for construction of aerodrome cement concrete pavement
1 General provisions
1.0.1 The specifications is developed in order to meet the needs of civil airport construction in China, clarify the technical requirements for cement concrete pavement slab construction and ensure its construction quality.
1.0.2 The specifications is applicable to the construction of cement concrete pavement slab of the airfield area pavement and road surface (including runway, taxiway, apron, shoulder, runway blast pad, airfield perimeter road and ground service road) of constructed, renovated and extended civil airports (including the civil part of joint-used airport by military and civil units). It is applicable to the construction of cement concrete pavement slab for airport, and in case of special requirements, it shall be implemented according to the design documents.
1.0.3 For the construction of cement concrete pavement slab, a perfect quality assurance system shall be established, and corresponding technical measures shall be taken according to the requirements of the design documents and based on the hydrogeological, engineering geological, meteorological and construction conditions to ensure the engineering quality.
1.0.4 For the construction of cement concrete pavement slab, a safe production and environmental protection management system shall be established to ensure the construction safety and reduce environmental pollution. In the construction process, attention shall be paid to saving land, reducing energy and material consumption, and protecting the environment.
1.0.5 For the construction of cement concrete pavement slab, new technologies, new materials, new equipment and new processes shall be adopted.
1.0.6 The construction of cement concrete pavement slab shall meet those specified both in the specifications and in the current relevant rules and standards of the nation and the profession.
2 Terms
2.0.1
cement concrete pavement
structure composed of cement concrete pavement slab, base and cushion (sometimes not set)
2.0.2
cement concrete pavement slab
structure layer directly bearing the load which is formed by pouring cement concrete and set on the base
2.0.3
reinforced concrete pavement
cement concrete structure layer with longitudinal and transverse steel bars arranged in the concrete pavement in order to prevent the crack from expanding
2.0.4
cement concrete pavement overlay
cement concrete pavement slab additionally paved on the cement concrete pavement in order to improve the bearing capacity of the original cement concrete pavement or improve the surface performance
2.0.5
paving with vibrator and triple-roller-tube
construction process of paving cement concrete pavement slab by using fixed formwork, vibrator and triple-roller-tube leveller
2.0.6
construction without air service suspension
engineering construction carried out in the airport under the condition that the airport is not closed or is partially closed to receive and release aircrafts according to the flight plan
2.0.7
airfield area
site used for take-off, landing, taxiing and parking of aircraft, include runway, runway strip, runway end safety area, taxiway, apron and others
2.0.8
runway
specific rectangular site in a land aerodrome for the take-off and landing of aircrafts
2.0.9
taxiway
specified passage arranged at the land aerodrome for aircraft taxiing and connecting one part of the aerodrome with other parts
2.0.10
apron
specific site in an aerodrome for passengers boarding and alighting, cargo or mail loading and unloading, refueling, parking or maintenance
2.0.11
shoulder
conditioned site connected with the runway, taxiway and apron pavement, which is used for the transition between the pavement and the adjacent unpaved area
2.0.12
runway blast pad
site adjacent to the end of a runway to reduce erosion of the ground by jet wake or propeller washing
2.0.13
airfield perimeter road
roads in the airfield area for patrol vehicles
2.0.14
ground service road
roads in the airfield area for ground service vehicles
2.0.15
average surface texture depth
average depth of grooves and textures made on the surface of the pavement by roughening, grooving and other processes
Contents of MH 5006-2015
Foreword ii
1 General provisions
2 Terms
3 Raw material technical requirements
3.1 Cement
3.2 Flyash
3.3 Fine aggregate
3.4 Coarse aggregate
3.5 Water
3.6 Admixture
3.7 Steel bars
3.8 Fibers
3.9 Materials of the isolating layer
3.10 Curing materials
4 Mix ratio design of cement concrete
4.1 Mix ratio of cement concrete
4.2 Determination and adjustment of construction mix ratio for cement concrete
5 Construction preparation
5.1 Construction organization
5.2 Arrangement of mixing station
5.3 Inspection of materials and equipment
5.4 Base inspection and renovation
6 Construction survey
7 Manufacturing and installation of formwork
8 Concrete mixing and transport
9 Concrete paving
9.1 Paving of test sections
9.2 Concrete paving
10 Curing
11 Mould removal
12 Joint construction
12.1 Joint structure construction
12.2 Caulking construction
13 Grooving on pavement
14 Pavement protection
15 Construction of cement concrete pavement overlay
16 Construction under special climatic conditions
16.1 General requirements
16.2 Construction in rainy days
16.3 Construction in windy days
16.4 Construction in high temperature period
16.5 Construction in low temperature period
17 Construction without air service suspension
18 Construction quality control
19 Construction safety and environmental protection
19.1 Construction safety
19.2 Protection of construction environment
Annex A Method for measuring the mortar thickness of concrete pavement
Annex B Method for testing the resistance of cement concrete to freezing and thawing damage of deicing fluid
Explanation of wording in this specification
List of quoted standards
