Results 111 to 120 of about 6,338 (225)

Schmidt-hammer R-values from glacially-scoured bedrock surfaces across glacier-foreland boundaries: insights into Holocene weathering rates with implications for exposure-age dating [PDF]

Schmidt-hammer R-values were measured on glacially-scoured bedrock outcrops located inside and outside of 11 ‘Little Ice Age’ glacier-foreland boundaries in the Jotunheimen and Jostedalsbreen regions of southern Norway. Analysing paired samples differing
Matthews, John A., Mourne, Richard W, Hill, Jennifer L, Mourne, Richard W., Matthews, John A, Hill, Jennifer L., Wilson, Peter, Robbins, Celia, Winkler, Stefan   +8 more
core   +1 more source

PERFORMANCE PREDICTION OF CHAIN SAW MACHINES USING SCHMIDT HAMMER HARDNESS

Bilimsel Madencilik Dergisi, 2018
Schmidt hammer hardness (RL) provides a quick and inexpensive measure of surface hardness that is widely used for estimating the mechanical properties of rock material such as strength, sawability, cuttability and drillability. In this study, RL as predictors, which is thought to be a useful, simple and inexpensive test particularly for ...
openaire   +4 more sources

Use of Schmidt Rebound Hammer for Non Destructive Concrete Structure Testing in Field

Significant aspects for non-destructive testing performance with Schmidt rebound hammer are described in ...
Vilnītis, Mārtiņš, Rubene, Sanita
core  

Korelasi Nilai Rebound Schmidt Hammer Dengan Nilai Uniaxial Compressive Strength (UCS) Seam Batubara A2 dan C Pada Pit 3 Timur Banko Barat, di PT. Bukit Asam, Tbk

, 2018
Nilai Uniaxial Compressive Strength adalah gambaran dari nilai tegangan maksimum yang dapat ditanggung sebuah contoh batuan sesaat sebelum contoh batuan tersebut hancur.
Simatupang, Andreas Roland
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Schmidt Hammer studies in the maritime Antarctic: Application to dating Holocene deglaciation and estimating the effects of macrolichens on rock weathering

, 2012
In order to contribute to the reconstruction of the deglaciation history of the Marguerite Bay area (~ 68°S, Maritime Antarctic) and to estimate the rock weathering rate in this Antarctic sector, 28 sites (7 on Rothera Point and 21 on Anchorage Island ...
CANNONE, NICOLETTA, N. Cannone, Guglielmin, M., Worland, M. R., GUGLIELMIN, MAURO, Cannone, N., Convey P., M. Guglielmin, M.R. Worland, Worland M.R., P. Convey, Convey, P   +11 more
core   +1 more source

Weathering above the tides: how iceberg-roll-generated waves shape Arctic rocky shores

Polar Research
A significant limitation of the current understanding of cold coast evolution is the paucity of field observations on the development of rocky coasts in glaciated parts of the Arctic.
Oskar Kostrzewa, Małgorzata Szczypińska, Krzysztof Senderak, Mateusz C. Strzelecki   +3 more
doaj   +1 more source

Predicting uniaxial compressive strength of rocks using ANN models: Incorporating porosity, compressional wave velocity, and schmidt hammer data.

The unconfined compressive strength (UCS) of intact rocks is crucial for engineering applications, but traditional laboratory testing is often impractical, especially for historic buildings lacking sufficient core samples.
Asteris, PG, Karoglou, M, Vasconcelos, G, Armaghani, DJ, Bakolas, A, Zhou, J, He, M, Skentou, AD   +7 more
core   +1 more source

PENERAPAN METODE SCHMIDT HAMMER TEST DAN CORE DRILLED TEST UNTUK EVALUASI KUAT TEKAN BETON PADA RUANG IGD RSGM UNSRAT GUNA ALIH FUNGSI BANGUNAN

, 2015
Balai pengobatan Rumah Sakit Gigi dan Mulut sebelumnya digunakan sebagai tempat perkuliahan. Gedung perkuliahan ini sudah sangat tua dan tidak memiliki data awal perencanaan.
Wallah, Steenie E., Pandaleke, Ronny, Karundeng, Vilty Stilvan   +2 more
core   +1 more source

Application of the Schmidt-hammer for relative-age dating of glacial and periglacial landforms in the Cantabrian Mountains (NW Spain) [PDF]

[EN] A Schmidt hammer was applied for relative-age dating to 48 sites in 5 different massifs of the Cantabrian Mountains (NW Spain). The sample included glacial (moraines, erratics, and polished bedrock) and periglacial (rock glaciers, blockfields, and ...
Melón-Nava, Adrián, Gómez Villar, Amelia, Pisabarro Pérez, Alfonso, González Gutiérrez, Rosa Blanca, Peña Pérez, Sergio Alberto, Redondo Vega, José María, Santos-González, Javier   +6 more
core   +1 more source

The Determination of Surface Hardness of Ready-Mixed Concrete Applications in Edirne By Use of Schmidt Hammer

, 2009
Within this study, the applications of ready-mixed concrete in Edirne are examined in terms of surface hardness and compressive strength. The measurements, done on the load-bearing elements of buildings with schmidt hammer, are then analysed in ...
Oymael, Sabit, Sever, Ünal
core