ASTM D7001-05
(Specification)Standard Specification for Geocomposites for Pavement Edge Drains and Other High-Flow Applications
Standard Specification for Geocomposites for Pavement Edge Drains and Other High-Flow Applications
SCOPE
1.1 This specification covers geocomposite drainage panels used in highway, turf, and other high volume subsurface drainage applications. These products consist of a geotextile wrapped around a polymer core. These products are a minimum of 25 mm (1 in.) thick and are available in 150 mm (6 in.), 300 mm (12 in.), 450 mm (18 in.), and 600 mm (24 in.) widths.
1.2 The requirements of this specification are intended to provide a subsurface drainage geocomposite suitable for drainage of surface and subsurface water, sewerage, and leachates. Products produced in accordance with this specification and intended for pavement drainage applications shall be installed in accordance with Practice D 6088.
1.3 The values as stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory requirements prior to use.
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Designation: D 7001 – 05
Standard Specification for
Geocomposites for Pavement Edge Drains and Other High-
1
Flow Applications
This standard is issued under the fixed designation D 7001; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
1. Scope D 4355 Test Method for Deterioration of Geotextile from
Exposure to Ultraviolet Light and Water (Xenon-Arc Type
1.1 This specification covers geocomposite drainage panels
Apparatus)
used in highway, turf, and other high volume subsurface
D 4439 Terminology for Geosynthetics
drainage applications. These products consist of a geotextile
D 4491 Test Methods for Water Permeability of Geotextiles
wrapped around a polymer core. These products are a mini-
by Permittivity
mum of 25 mm (1 in.) thick and are available in 150 mm (6
D 4533 Test Method for Trapezoid Tearing Strength of
in.), 300 mm (12 in.), 450 mm (18 in.), and 600 mm (24 in.)
Geotextiles
widths.
D 4632 Test Method for Grab Breaking Load and Elonga-
1.2 The requirements of this specification are intended to
tion of Geotextiles
provide a subsurface drainage geocomposite suitable for drain-
D 4716 Test Method for Determining the (In-Plane) Flow
age of surface and subsurface water, sewerage, and leachates.
Rate per Unit Width and Hydraulic Transmissivity of a
Products produced in accordance with this specification and
Geosynthetic Using a Constant Head
intended for pavement drainage applications shall be installed
D 4751 Test Method for Determining Apparent Opening
in accordance with Practice D 6088.
Size of a Geotextile
1.3 The values as stated in SI units are to be regarded as the
D 4833 Test Method for Index Puncture Resistance of
standard. The values given in parentheses are for information
Geotextiles, Geomembranes, and Related Products
only.
D 6088 Practice for Installation of Geocomposite Pavement
1.4 This standard does not purport to address all of the
Drains
safety concerns, if any, associated with its use. It is the
D 6244 Test Method for Vertical Compression of Geocom-
responsibility of the user of this standard to establish appro-
posite Pavement Panel Drains
priate safety and health practices and determine the applica-
D 6364 Test Method for Determining the Short-Term Com-
bility of regulatory requirements prior to use.
pression Behavior of Geosynthetics
2. Referenced Documents
D 6707 Specification for Circular-Knit Geotextile for Use
2
in Subsurface Drainage Applications
2.1 ASTM Standards:
2.2 Other Document:
D 1777 Test Method for Thickness of Geotextile Materials
3
AASHTO M288 Geotextile Materials
D 2122 Test Method for Determining Dimensions of Ther-
moplastic Pipe and Fittings
3. Terminology
D 3350 Specification for Polyethylene Plastic Pipe and
3.1 Definitions—For definitions of terms relating to geotex-
Fittings Materials
tiles, refer to Terminology D 4439.
D 4354 Practice for Sampling Geosynthetics for Testing
3.1.1 geocomposite, n—a product composed of two or more
materials, at least one of which is a geosynthetic. D 4439
1
3.1.2 geosynthetic, n—a planar product manufactured from
This specification is under the jurisdiction of ASTM Committee D35 on
Geosynthetics and is the direct responsibility of Subcommittee D35.03 on Perme-
polymeric material used with foundation, soil, rock, earth, or
ability and Filtration.
any other geotechnical engineering related material as an
CurrenteditionapprovedJune1,2005.PublishedJuly2005.Originallyapproved
integral part of a man-made project, structure, or system.
in 2004. Last previous edition approved in 2004 as D 7001–04.
2
For referenced ASTM Standards, visit the ASTM website, www.astm.org, or
contactASTM Customer Service at service@astm.org. ForAnnual Book ofASTM
3
Standards volume information, refer to the standard’s Document Summary page on Available from American Association of State Highway and Transportation
the ASTM website. Officials (AASHTO), 444 N. Capitol St., NW, Suite 249, Washington, DC 20001.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
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D7001–05
TABLE 2 Geotextile Properties
D 4439
Minimum Value Minimum Value
Property Test Method Class A Class B
4. Classification
Geocomposite Geocomposite
4.1 General—This specification covers geocomposite
Grab Strength Test Method D 4632 700 N 500 N
drainage products or structures intended for high flow volume
Elongation Test Method D 4632 >50 % >50 %
Seam Strength Test Method D 4632 630 N 450 N
subsurfacedrainageapplications.Twodistinctlydifferentprod-
Puncture StrengthTest Method D
...
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