00488732

Component

http://onlinepubs.trb.org...trr/1988/1190/1190-004.pdf

https://scholar.google.co...+Lee&publication_year=1988

Research is presented that was used to compare the stabilizing effects of quicklime and hydrated lime slurries when applied to three samples of highly active clay soils from each of two geologic formations from North Central Texas. In addition, slurries made of the commercial lime products used in the research were studied and compared. The results obtained included soil properties measured before and after stabilization with these two slurries. These results were compared by using statistical methods to determine the significant differences. It was found that the quicklime slurries had a less detrimental effect on compactibility of the soil, provided somewhat lower swell, caused the soil to have lower plasticity and higher strength, and allowed a lower percentage of lime to be used. In addition, significant differences in time-related changes in properties are discussed in the analyses and conclusions.

This paper appears in Transportation Research Record No. 1190, Artificial Ground Freezing and Soil Stabilization. Distribution, posting, or copying of this PDF is strictly prohibited without written permission of the Transportation Research Board of the National Academy of Sciences. Unless otherwise indicated, all materials in this PDF are copyrighted by the National Academy of Sciences. Copyright © National Academy of Sciences. All rights reserved

01413988

p. 31-37

1988

Transportation Research Record

0309047587

Figures (2) ; References (9) ; Tables (6)

Alternatives analysis; Calcium hydroxide; Calcium oxide; Clay; Properties of materials; Slurry; Soil chemistry; Soil stabilization; Soils; Statistical analysis

Soil properties

Data and Information Technology; Geotechnology; Highways; Materials; I42: Soil Mechanics

TRIS, TRB, ATRI

Oct 31 1989 12:00AM

• BEHAVIOR OF CEMENT-TREATED SOILS IN FLEXURE
• BEHAVIOR OF FROZEN AND UNFROZEN SANDS IN TRIAXIAL TESTING
• EFFECT OF LIME ON A HIGHLY PLASTIC CLAY WITH SPECIAL EMPHASIS ON AGING
• EFFECTS OF PULVERIZATION ON THE STRENGTH AND DURABILITY OF HIGHLY ACTIVE CLAY SOILS STABILIZED WITH LIME AND PORTLAND CEMENT
• FIELD EVALUATION OF CRITERIA FOR FROST SUSCEPTIBILITY OF SOILS
• MINIMUM REQUIREMENTS FOR TEMPORARY SUPPORT WITH ARTIFICIALLY FROZEN GROUND
• MODEL SIMULATIONS OF WINCHENDON FREEZE-THAW FIELD DATA
• STRENGTH DEVELOPED FROM CARBONATE CEMENTATION IN SILICA-CARBONATE BASE COURSE MATERIALS