ASTM D8173-23 PDF
Name in English:
St ASTM D8173-23
Name in Russian:
Ст ASTM D8173-23
Original standard ASTM D8173-23 in PDF full version. Additional info + preview on request
Full title and description
Standard Guide for Site Preparation, Layout, Installation, and Hydration of Geosynthetic Cementitious Composite Mats — a practical ASTM guide (designation D8173-23) that provides recommended procedures, equipment guidance, and checklists for the field installation, handling, anchoring, and water-activation (hydration) of geosynthetic cementitious composite mats (GCCMs).
Abstract
This guide describes best-practice methods for preparing sites, laying out, installing, anchoring, and hydrating geosynthetic cementitious composite mats used for hydraulic structure armoring, ditch and channel lining, slope protection, culvert invert relining and related erosion-control applications. It is written for designers, inspectors, and installers and includes procedures and equipment recommendations intended to help ensure consistent, durable field performance of GCCM systems.
General information
- Status: Active guide (current ASTM designation D8173-23).
- Publication date: July 2023 (D8173-23; edition published July 2023).
- Publisher: ASTM International (ASTM).
- ICS / categories: Construction materials / geosynthetics; ICS code listed as 91.100.99 (other construction materials).
- Edition / version: D8173-23 (2023 edition).
- Number of pages: 8 pages (typical published PDF length).
Scope
The guide covers recommended field practices for the site preparation, layout, installation, anchoring/termination, handling, hydration (water activation) and immediate protection of geosynthetic cementitious composite mats (GCCMs). It addresses typical GCCM applications such as hydraulic-structure armoring (ditches, canals, swales, flumes), slope and channel protection, culvert invert relining and other erosion-control uses, and provides checklists and equipment guidance for designers, inspectors and installation crews. The guide is intended as a practical complement to material specification standards for GCCMs.
Key topics and requirements
- Pre-construction site assessment and substrate preparation (grading, removal of loose material, bedding where required).
- Layout, seam overlap and orientation guidance to ensure continuity and hydraulic performance.
- Anchor trenches, terminations and fastening methods to resist hydraulic and mechanical loads.
- Handling, unrolling, positioning and sequencing of GCCM panels to avoid damage during installation.
- Hydration procedures (water application rates and methods) and initial curing/protection to achieve designed cementitious activation.
- Inspection, documentation and contractor checklists for quality control and verification of proper installation.
- Special considerations for underwater installations, culvert relining, and areas subject to scour or concentrated flows.
- Links to related test and material specification standards used to characterize GCCM materials and performance (referenced standards).
Typical use and users
Primary users include civil and hydraulic engineers, erosion-control and geosynthetics contractors, transportation agencies (DOTs), project inspectors, environmental consultants, and GCCM manufacturers. The guide is used during design review, construction planning and field installation to reduce installation errors, improve longevity, and align field practice with material specifications and testing.
Related standards
Key related ASTM standards commonly referenced with D8173 include ASTM D8364/D8364M (Specification for Geosynthetic Cementitious Composite Mat Materials), ASTM D8329 (water/cementitious materials ratio and compressive strength for GCCMs), ASTM D8058 (flexural strength test for GCCMs), and various geosynthetics installation or exposure practices such as ASTM D5818. These related standards cover material classification, laboratory test methods, and procedures that complement the field-installation guidance in D8173.
Keywords
GCCM, geosynthetic cementitious composite mat, hydration, hydration procedure, site preparation, installation guide, anchor trench, armoring, erosion control, culvert relining, slope protection, ASTM D8173-23.
FAQ
Q: What is this standard?
A: ASTM D8173-23 is a 2023 ASTM guide titled "Standard Guide for Site Preparation, Layout, Installation, and Hydration of Geosynthetic Cementitious Composite Mats" that provides recommended field procedures and equipment guidance for installing GCCMs.
Q: What does it cover?
A: It covers site assessment and preparation, layout and panel sequencing, anchoring and termination methods, handling and unrolling techniques, hydration (water-activation) procedures and initial curing/protection, plus checklists and inspection guidance to help ensure reliable field performance.
Q: Who typically uses it?
A: Designers, contractors, inspectors, DOTs, environmental and geotechnical engineers, and GCCM product manufacturers—any party involved in specifying, installing or inspecting GCCM systems.
Q: Is it current or superseded?
A: The D8173-23 edition is current (published in 2023) and is listed as active in ASTM’s publication records; no superseding edition was indicated as of the 2023 publication. Users should check ASTM publication updates for any amendments or revisions since 2023.
Q: Is it part of a series?
A: D8173 is part of the body of ASTM standards maintained by committees covering geosynthetics (D35) and is intended to be used alongside related GCCM material and test standards such as ASTM D8364/D8364M, D8329 and D8058.
Q: What are the key keywords?
A: GCCM, geosynthetic cementitious composite mat, hydration, installation, site preparation, anchor trench, erosion control, armoring, culvert relining, ASTM D8173-23.