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ANALISIS POTENSI LIKUIFAKSI AKIBAT GEMPA BUMI DENGAN MENGGUNAKAN METODE STANDARD PENETRATION TEST DAN CONE PENETRATION TEST DI KABUPATEN BANTUL, YOGYAKARTA [PDF]

open access: yes, 2016
Gempa bumi yang terjadi di daerah Bantul, Yogyakarta pada 27 Mei 2006 dengan magnitudo gempa bumi sebesar 6.3 SR dapat menyebabkan terjadinya bahaya likuifaksi yang dapat merusak bangunan khususnya di wilayah Bantul Yogyakarta. Investigasi geoteknik yang
_, Tini
core  

Ultrasonically Assisted Hammer-Action Penetrators in Planetary Regolith [PDF]

open access: yes, 2018
This paper describes the effects of combining ultrasonic vibration with hammer-action style penetrators, such as the HP3 probe on the InSight mission. By synchronizing short pulses of vibration with the impact of the hammer, the number of hammer strikes ...
Firstbrook, David   +3 more
core   +1 more source

A Proposed Approach for Plastic Limit Determination Using the Drop-Cone Penetrometer Device

open access: yesJournal of Engineering and Sustainable Development, 2008
The drop-cone method, in which a 30° cone of mass 80 g is allowed to penetrate into a soil sample at any moisture contents, was used to determine the plastic limit for more than 160 natural samples representing a wide range of soil type with different ...
Mohammed Hussein Al-Dahlaki   +1 more
doaj  

DEM-FDM coupled simulation of cone penetration tests in a virtual calibration chamber with sand

open access: yesYantu gongcheng xuebao
The cone penetration test, considered one of the most crucial in-situ testing methods in geotechnical engineering, is unable to directly measure soil parameters.
SONG Yue 1, 2 , GU Xiaoqiang 1, 2 , HU Jing 1, 2, ZHENG Xing 3
doaj   +1 more source

Study of mechanical response in embossing of ceramic green substrate by micro-indentation [PDF]

open access: yes, 2008
Micro-indentation test with a micro flat-end cone indenter was employed to simulate micro embossing process and investigate the thermo-mechanical response of ceramic green substrates.
Liu, Y. C., Shan, X. -C.
core   +1 more source

Investigation of piezocone dissipation test interpretation in clay accounting for vertical and horizontal porewater pressure dissipation with a large deformation axisymmetric penetration model

open access: yesFrontiers in Built Environment
The piezocone (CPTu) dissipation test is used to characterize how the applied load from the penetrating cone is distributed between the soil and pore fluid during both penetrometer advancement and when penetration is paused.
Diane Moug   +2 more
doaj   +1 more source

Analisis Hasil Pengujian Sondir untuk Mengetahui Peningkatan Kekuatan Tanah Sangat Lunak di Lokasi Gate House dalam Pekerjaan “Grouting At Semarang Pumping Station & Retarding Pond” [PDF]

open access: yes, 2013
The water building structure at the mouth of the Semarang river as a flood prevention building in Panggung Lor village is a high settlement risk building structure. This is caused by lithological estuary region consisting predominantly of fine clay-sized
Wibowo, H. T. (Hendry)
core  

Application of wavelet analysis in tool wear evaluation using image processing method [PDF]

open access: yes, 2018
Tool wear plays a significant role for proper planning and control of machining parameters to maintain the product quality. However, existing tool wear monitoring methods using sensor signals still have limitations.
Lee, Woon Kiow   +5 more
core   +1 more source

Identification of local organic soils based on cone penetration test results

open access: yesBudownictwo i Architektura, 2014
This paper presents the results of attempts to identify organic soils on the basis of test results performed under in situ conditions by cone penetration testing (CPT).
Grzegorz Straż
doaj   +1 more source

Interpretation of cone penetration test data in layered soils using cavity expansion analysis [PDF]

open access: yes, 2016
Cavity expansion theory plays an important role in many geotechnical engineering problems, including the cone penetration test (CPT). One of the challenges of interpreting CPT data is the delineation of interfaces between soil layers and the ...
Alec M. Marshall   +5 more
core   +2 more sources

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