STABILISASI TANAH LEMPUNG EKSPANSIF DENGAN PENAMBAHAN ABU LIMBAH PABRIK KERTAS TERHADAP NILAI KUAT GESER TANAH

FEBRIYANTI, FEBRIYANTI and Yulindasari, Yulindasari and Dewi, Ratna (2019) STABILISASI TANAH LEMPUNG EKSPANSIF DENGAN PENAMBAHAN ABU LIMBAH PABRIK KERTAS TERHADAP NILAI KUAT GESER TANAH. Undergraduate thesis, Sriwijaya University.

	Text RAMA_22201_03011181520131.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (22MB) | Request a copy
	Text RAMA_22201_03011181520131_TURNITIN.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (13MB) | Request a copy
	Text RAMA_22201_03011181520131_0022077907_0015067401_01_FRONT_REF.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (2MB)
	Text RAMA_22201_03011181520131_0022077907_0015067401_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (810kB) | Request a copy
	Text RAMA_22201_03011181520131_0022077907_0015067401_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (1MB) | Request a copy
	Text RAMA_22201_03011181520131_0022077907_0015067401_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (1MB) | Request a copy
	Text RAMA_22201_03011181520131_0022077907_0015067401_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (578kB) | Request a copy
	Text RAMA_22201_03011181520131_0022077907_0015067401_06_REF.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (354kB) | Request a copy
	Text RAMA_22201_03011181520131_0022077907_0015067401_07_LAMP.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (8MB) | Request a copy

Abstract

Expansive clay is a soil that is susceptible to volume changes caused by changes in the water content of the soil pores. To overcome this problem, a chemical stabilization method is needed, one of which is by adding stabilization material in the form of paper mill waste ash (ALPK). This study aims to determine the shear strength of expansive clay stabilized with ALPK by testing the unconfined compressive strength with reference to ASTM 2166-85 and direct shear with reference to ASTM 2166-68. Variations in the addition of ALPK tested are 2%, 4%, 6%, 8%, and 10%. The results of the unconfined compressive strength showed that the maximum percentage occurred in the variation of 6% ALPK 7 day of curing period with the value of compressive strength (qu) and soil cohesion (Cu) is 0.970 kg/cm2 and 0.485 kg/cm2. In the direct shear test variation of 6% ALPK 7 day of curing period obtained cohesion value (c), shear angle (φ) and soil shear strength (τ) maximum of 0.483 kg/cm2, 24.8º and 1.406 kg/cm2.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	expansive clay soil, paper mill waste ash, shear strength
Subjects:	T Technology > TA Engineering (General). Civil engineering (General) > TA703-712 Engineering geology. Rock mechanics. Soil mechanics.Underground construction T Technology > TD Environmental technology. Sanitary engineering > TD878-894 Special types of environment Including soil pollution, air pollution, noise pollution
Divisions:	03-Faculty of Engineering > 22201-Civil Engineering (S1)
Depositing User:	Administrator Library
Date Deposited:	31 Jul 2019 02:42
Last Modified:	02 Aug 2019 07:32
URI:	http://repository.unsri.ac.id/id/eprint/1399

Actions (login required)

View Item