artificial high directionals Archives

Artificial High Directionals When They Are Needed and How They Support Rescue Operations

Lance Piatt / Arizona Vortex, Artificial High Directional AHD, Blog, General Rigging, Mainline Systems and Operations, Twin Tension Rope System

Introduction Artificial High Directionals (AHDs) represent a decisive shift from basic anchor-based rigging into controlled, engineered system behavior. Teams that are competent in raise and lower operations often reach a point where efficiency, safety, and control begin to degrade—not because of poor technique, but because of environmental limitations. Edges, terrain transitions, and structural barriers introduce […]

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A Comprehensive Curriculum for New Technicians

Lance Piatt / Blog, Designing Your Processes, Education, Principles of Learning

The Technical Rope Rescue Foundation A Comprehensive Curriculum for New Technicians Technical rope rescue is not defined by the equipment used or by the completion of a single operation. It is defined by the technician’s ability to understand how forces move through a system, how environments shape operational decisions, and how patient outcomes depend on

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Anchor Systems and Rigging Principles for Modern Rescue

Lance Piatt / Anchoring, Anchors, Blog

Anchor systems are the backbone of rope rescue. Every lift, lower, redirect, tension system, or directional frame is supported—literally—by the quality of the anchors that carry the load. The most skilled team and the most capable hardware cannot compensate for anchors that are poorly selected, misaligned with the load, or misunderstood. When anchors are engineered

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Balancing Online and Hands-On Training -Knots for Force Multiplication in Rope Rescue - Steep Highline Calculations and Rigging Techniques

High Tension Highline Rigging Mastery for Technical Rope Rescue

Lance Piatt / Anchors, Artificial High Directional AHD, Blog, Designing Your Processes, Mainline Systems and Operations, Principles of Learning, Technical Learning, Twin Tension Rope System

The ability to span a canyon, river, industrial void, or structural gap is one of the most demanding skills in advanced rope rescue. While offsets, tracklines, and guided systems are essential tools, the true test of technician-level capability is the high-tension highline. Unlike everyday rigging, high-tension systems do not forgive misunderstandings in geometry or guesswork

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key articles on artificial high directionals (AHDs) - Artificial High Directionals Purpose Built Systems and Improvised Solutions

Purpose Built Artificial High Directionals

Lance Piatt / Arizona Vortex, Artificial High Directional AHD, Blog, Equipment, Portable Anchors, TerrAdaptor

Artificial High Directionals: Purpose-Built Systems and Improvised Solutions Artificial High Directionals (AHDs) play a crucial role in technical rescue operations by creating elevated anchor points for hauling, lowering, and managing edge transitions. While purpose-built products like the Arizona Vortex and SMC Terradaptor are industry standards, rescue teams often encounter scenarios where they must improvise using

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High Angle Rescues

Lance Piatt / Blog, Mainline Systems and Operations, Principles of Learning, Twin Tension Rope System

Precision Techniques for High Angle Rescue Operations High-angle rescue operations require a precise blend of strategy, skill, and reliable equipment to ensure the safe and efficient transition of loads such as litters. Whether raising or lowering a load over a challenging edge, artificial high directionals (AHDs), rope systems, and mechanical advantage setups play a pivotal

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Mastering High Angle Rescues

Lance Piatt / Blog, Elevated Anchor Systems, Horizontal Rigging, Mainline Systems and Operations

High-angle rescues present unique challenges, particularly when raising a litter over an edge. Utilizing Artificial High Directionals (AHDs) such as monopods can significantly enhance stability and efficiency during these operations. This guide explores effective rigging systems, ensuring redundancy, and facilitating smooth transitions in high-angle rescue scenarios. Understanding Artificial High Directionals (AHDs) Artificial High Directionals are

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Horizontal Systems Gear

Lance Piatt / Arizona Vortex, Blog, CMC Rescue, General Rigging, Highline Rigging, Mechanical Advantage, Portable Anchors, Pulley Systems, Pulleys & Mechanical Advantage, Rescue Baskets

Taglines Taglines are used in horizontal rope systems to control, stabilize, or maneuver a load laterally across a gap or down a slope. They are often simple tensioned lines attached to a load, providing directional control. Purpose: Taglines ensure the load moves along a predetermined path, reducing the chance of unwanted swinging or collisions with

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Artificial High Directionals in Rope Rescue

Lance Piatt / Arizona Vortex, Artificial High Directional AHD, Blog, Designing Your Processes

Safe and Effective Use of Artificial High Directionals in Rope Rescue Artificial high directionals (AHDs) have become essential in rope rescue, allowing teams to set up anchors in hard-to-reach places and overcome complex challenges. While these tools offer a range of configurations, each setup has unique strengths and limitations. Here’s a guide to maximizing the

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Streamlining Rescue Operations

Lance Piatt / 5th Class Litter Raise, Artificial High Directional AHD, Blog, Highline Rigging, Litter Operations, Mainline Systems and Operations

Streamlining Rescue Operations: Dual AHD Systems for Efficient Trackline Offsets The integration of dual Artificial High Directional (AHD) systems in rescue operations marks a significant leap in precision and safety. By employing a Two Tension Rope System (TTRS) for the working lines alongside a dedicated tracking line, this method showcases innovation, strategic planning, and a

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Enhancing Technical Rescue Excellence

Lance Piatt / Blog, Elevated Anchor Systems, Litter Operations, Offset Track Line, Portable Anchors, Pulley Systems, Skate Blocks

Enhancing Technical Rescue Excellence In a pivotal move to elevate their technical rescue capabilities, the El Dorado County Sheriff’s Search and Rescue Unit (EDSAR) partnered with Rigging Lab Academy to host a comprehensive workshop designed to refine operational efficiency and technical proficiency. This collaboration not only honed essential rescue skills but also fostered team cohesion

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Search and Rescue Mini-Course - Competence and Proficiency in TSAR

Welcome to the 8 Point Search and Rescue Mini Course

Lance Piatt / Anchors, Arborist, Blog, Search and Rescue Training / 46 Comments

Welcome to the 8-Point Search and Rescue Mini-Course Search and Rescue (SAR) teams are composed of a diverse group of individuals bound by a shared commitment to saving lives. Often operating in challenging and unpredictable environments, SAR professionals step into situations where others are lost, hurt, or trapped—scenarios that frequently test the limits of human

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Balancing Costs in Rope Rescue Rigging

Lance Piatt / Artificial High Directional AHD, Blog, Confined Space Rescue, Dynamic Directional, RRG Gear Review / 50 Comments

The Cost of Doing Business in Rope Rescue Rigging: Balancing Efficiency and Effectiveness Rope rescue rigging and training involve inherent costs that extend beyond equipment purchases. While the price of gear might seem significant, it often pales in comparison to the costs associated with personnel and training. Whether you’re managing a professional team or a

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Visualizing Resultants in Rigging

Lance Piatt / Blog, Portable Anchors, Two (Twin) Tension Rope Systems, Two Rope Offsets, Two Tensioned Rope Rescue Systems / 5 Comments

Visualizing Resultants and Maintaining Stability in Rigging Systems Excerpt from “A Guide to Artificial High Directionals & Two-Tension Rope Systems” Rigging stability is both an art and a science. Ensuring your system remains stable requires careful consideration of forces, resultants, and the tools available to manage them. Whether you’re deploying artificial high directionals (AHDs) like

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Tracking Skate Block System

Lance Piatt / Artificial High Directional AHD, Blog, Dynamic Directional, Elevated Anchor Systems, How-To Concepts, Mainline Systems and Operations, Principles of Learning, Skate Blocks / 11 Comments

A Quick Look at the Tracking Skate Block System A tracking skate block system offers a simple, efficient, and reliable method to move people or loads from top to bottom without diving deeply into complex calculations. While no rigging system can bypass the need for understanding safety margins and proper deployment, the trackline skate block

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A-Frame Gin Pole Trackline

Lance Piatt / Blog, How-To Concepts, Litter Operations, Offset Track Line, Tracking Lines, Two Tensioned Rope Rescue Systems / 30 Comments

A-Frame and Gin Pole Trackline with Steep Angle Litter Raise: An Overview of Dual AHD The success of any steep-angle litter raise operation lies in the foundation of vision, training, and rehearsing. These elements must work together cohesively to create a system that is efficient, safe, and capable of addressing the complexities of real-world rescue

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SMC Vector Gin Pole

Lance Piatt / Artificial High Directional AHD, Blog, General Rigging / 5 Comments

The SMC Vector Gin Pole is a single-use monopod designed to revolutionize edge transitions by reducing friction and force requirements. Its lightweight construction and efficient design make it an indispensable tool for technical rescue teams looking to minimize the effort needed to haul loads over edges. The Purpose and Advantage of the SMC Vector The

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The Less Than 10 Percent Solution Highlines

Lance Piatt / Arizona Vortex, Artificial High Directional AHD, Blog, Designing Your Processes, Highline Rigging, RRG Gear Review / 9 Comments

The Less Than 10 Percent Solution Highlines The Less Than 10 Percent Solution Highlines are one of the most complex and intimidating rigging systems in technical rescue. Whether it’s spanning vast gaps or ensuring the safe transport of a load, building a functional highline requires understanding multiple components, systems, and techniques. For many, like the

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Bombproof Anchors in Rope Rigging Systems

Pat Rhodes / Anchoring, Arizona Vortex, Artificial High Directional AHD, Blog, Pat Rhodes / 84 Comments

In rope rigging systems, establishing bombproof anchors is paramount to ensure the safety and effectiveness of rescue operations. A bombproof anchor is an anchor point so robust that its failure is inconceivable, providing unwavering support for all attached systems. Defining Bombproof Anchors A bombproof anchor possesses the following characteristics: Structural Integrity: The anchor point is

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Small Team Rescue with Compact Gear

Lance Piatt / Blog, Minimalist Mountain and Climber Rescue, Pulleys & Mechanical Advantage, RRG Gear Review, Two Tensioned Rope Rescue Systems / 2 Comments

Small-Team Rescue with Compact Gear: A New Era in Technical Operations In the ever-evolving world of technical rescue, the emphasis on efficiency, agility, and precision is more significant than ever. Traditional large-team operations, while effective, often come with logistical complexities, slower response times, and the challenge of coordinating numerous personnel. Enter the era of small-team

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