Company Filing History:
2 out of 832,812 Years Active: 2000
Title: Innovations by Inventor Daniel Merewether
Introduction: Daniel Merewether, an inventive mind based in Santa Fe, New Mexico, has made significant contributions to the field of soil permeability measurement and subsurface containment integrity. With two patents to his name, his inventions address crucial environmental challenges and enhance measurement techniques in geotechnical engineering.
Latest Patents:
1. **In situ measurement apparatus and method of measuring soil permeability**: This innovative apparatus and method focus on discrete measurements of soil gas and saturated liquid permeability using direct push emplacement systems. By employing a modified direct push system featuring multiple ports for measurement and injection, the invention enables accurate calculations of soil permeability with minimal disruption to the surrounding environment. This is achieved through recording pressure responses and utilizing a one-dimensional, spherical, steady state, porous flow model.
2. **Method and system to locate leaks in subsurface containment structures**: This invention utilizes a combination of inverse modeling techniques and field measurement systems to identify and quantify leaks in containment barriers. Through the injection of non-hazardous gaseous tracers into the barrier, the system efficiently determines leak locations and sizes by monitoring soil gas samples collected from multiple locations. A field-proven soil gas analyzer aids in real-time analysis, enhancing the integrity assessment of subsurface structures.
Career Highlights: Daniel Merewether has demonstrated a commitment to advancing geotechnical engineering through his innovative designs and methods. His patents not only improve existing technologies but also contribute to sustainable practices in environmental monitoring and assessment.
Collaborations: Throughout his career, Merewether has collaborated with industry professionals such as William Edward Lowry and Sandra Dalvit Dunn. These partnerships have facilitated knowledge sharing and innovation in their respective areas, further enhancing the impact of his work.
Conclusion: Daniel Merewether exemplifies the spirit of innovation in the field of geotechnical engineering. His patents reflect a deep understanding of environmental challenges and the application of technology to solve them. With ongoing advancements in his work, Merewether continues to lead efforts in enhancing our comprehension of soil dynamics and containment integrity.