Dolores B Alton

Title: Dolores B Alton: Innovator in Coastal Erosion Reversal

Introduction

Dolores B Alton is a notable inventor based in New Orleans, LA (US). She has made significant contributions to the field of coastal engineering, particularly in the area of erosion control. With a total of 2 patents, her work focuses on innovative solutions to combat the critical loss of shorelines and wetlands.

Latest Patents

One of her latest patents is the "Wave actuated coastal erosion reversal system for shorelines." This invention addresses the alarming loss of thousands of acres of shoreline, beaches, and wetlands each year. The system utilizes very thin precast concrete truncated conical sections, referred to as 'beach-cones,' which are installed with interlocking leak-resistant interstitial 'wave-blocks' in a geometric pattern. This design effectively reverses the daily cycle of erosion by enhancing the build-up of sand and preventing the wash-out of sandy material caused by retreating waves. The beach-cone geometry absorbs the energy of sand-carried waves, dispersing it and retaining the material deposited into the center of the 'beach-cones.' This process initiates at the next high tide after installation, effectively eliminating the erosional effects of wave undertow. Additionally, the blockage created by a row of beach cones facilitates the formation of a new beach on the shore-side of the installation when placed at the water's edge during low tide.

Career Highlights

Dolores B Alton has established herself as a leading figure in her field through her innovative approaches to coastal erosion. Her work not only addresses environmental concerns but also contributes to the preservation of natural habitats.

Collaborations

She has collaborated with notable individuals such as William J Mouton, Jr and Robert J Grush, further enhancing the impact of her inventions.

Conclusion

Dolores B Alton's contributions to coastal engineering through her innovative patents demonstrate her commitment to addressing environmental challenges. Her work serves as an inspiration for future inventors in the field.