J R Sallberg

FACTORS THAT INFLUENCE FIELD COMPACTION OF SOILS

A W Johnson, J R Sallberg · Highway research record · 1960 · 59 citations

Engineering, Civil Engineering, Soil Sciences +14

FACTORS INFLUENCING COMPACTION TEST RESULTS

A W Johnson, J R Sallberg · Highway research record · 1962 · 50 citations

Engineering, Materials Engineering, Materials Science +10

CORRELATION OF COMPACTION AND CLASSIFICATION TEST DATA

G W Ring, J R Sallberg, Webster H Collins · Highway research record · 1962 · 45 citations

Agriculture, Earth Sciences, Soil Sciences +12

Factors that influence field compaction of soils: compaction characteristics of field equipment

A W Johnson, J R Sallberg · Highway research record · 1960 · 15 citations

Agriculture, Earth Sciences, Soil Sciences +16