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Trona accelerated compositions, and methods of utilizing and producing the same
Trona-accelerated composition for backfilling trenches are described. The compositions consist of aggregate (e.g., sand), Portland cement, Trona, water and sometimes air. The compositions may have a compressive strength of between 10 psi and 100 psi after 4 hours, a compressive strength of between 75 psi and 500 psi after 28 days, and a penetration resistance of between 4.5 tsf and 200 tsf after 4 hours. Also disclosed are methods of filling a trench with fast-setting flowable fill.
Trona accelerated compositions, and methods of utilizing and producing the same
Trona-accelerated composition for backfilling trenches are described. The compositions consist of aggregate (e.g., sand), Portland cement, Trona, water and sometimes air. The compositions may have a compressive strength of between 10 psi and 100 psi after 4 hours, a compressive strength of between 75 psi and 500 psi after 28 days, and a penetration resistance of between 4.5 tsf and 200 tsf after 4 hours. Also disclosed are methods of filling a trench with fast-setting flowable fill.
Trona accelerated compositions, and methods of utilizing and producing the same
PETERS STANLEY R (author) / GEAL III GEORGE CLARENCE (author)
2024-05-21
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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