camada de solo duro; solo compactado; piso rochoso
1. A layer of hard subsoil or clay that is impervious to water and difficult to excavate, typically found beneath topsoil
The drilling team encountered hardpan at a depth of 15 feet, which slowed their progress significantly.
A equipe de perfuração encontrou uma camada de solo duro a uma profundidade de 4,5 metros, o que retardou significativamente seu progresso.
2. Figuratively, a firm or unchanging foundation; something solid and reliable
The company's hardpan principles have kept it stable during economic downturns.
Os princípios sólidos da empresa a mantiveram estável durante as crises econômicas.
3. A layer of cemented soil particles, minerals, or sediment that becomes very hard when dry
Agricultural productivity was limited by the presence of hardpan in the field.
A produtividade agrícola foi limitada pela presença de solo compactado no campo.
Hardpan is a significant concern in American agriculture, particularly in regions with clay-heavy soils. Farmers often need to break through hardpan layers to improve drainage and crop yield. In construction and mining, encountering hardpan requires specialized drilling and excavation equipment. The term is less commonly used in everyday Brazilian Portuguese but is important in technical agricultural and geological discussions in both countries.
Related Idioms & Phrases
strike hardpan - encontrar dificuldades inesperadas; deparar-se com obstáculos
break through the hardpan - superar obstáculos difíceis; vencer barreiras
Look up more words on Fala2Me
The free English-Portuguese dictionary with real Brazilian accents, NYC slang, conjugator and more
Open Fala2Me →