CIRI-CIRI KEJURUTERAAN TANAH BAKI GRANIT DI SEMENANJUNG MALAYSIA
DOI:
https://doi.org/10.11113/mjce.v16.15668Keywords:
Tanah Baki, Ciri-Ciri Kejuruteraan Tanah, Korelasi Ciri-Ciri Tanah.Abstract
Pengetahuan tentang kelakuan dan korelasi antara ciri-ciri tanah adalah penting dan berguna bagi rekabentuk dan ramalan pembinaan. Objektif utama kajian ini adalah untuk menentukan sifat-sifat kejuruteraan tanah baki granit di Semenanjung Malaysia. Tanah baki granit di Semenanjung Malaysia boleh dikelaskan sebagai tanah liat hingga pasir berkelodak dengan keplastikan rendah sehingga tinggi. Kandungan lembapan semulajadi bertambah dengan kedalaman dan kandungan lempung dan ianya berjulat di antara 10% - 40 %. Nilai graviti tentu didapati berjulat di antara 2.50 dan 2.74. Indeks mampatan, pekali pengukuhan dan pekali kebolehtelapan masing-masing berjulat 0.11– 0.42, 1.53 – 49.64 m2 tahun-1 dan 1.1 x – 9.86 x 10-9 ms-1. Nilai kejeleketan berkesan pula antara 0 – 36.4 kNm-2 manakala sudut geseran berkesan di antara 16º – 31º. Beberapa kolerasi di antara ciri-ciri kejuruteraan tanah baki dapat ditentukan dan boleh dijadikan panduan dalam rekabentuk awalan bagi pembinaan strukturReferences
Ali, F.H. (1990) Improvement of a residual soils. Proceedings of Tenth Southeast Asian Geotechnical Conference, Taipei. Vol. 1, p.3-4.
Azzouz, A.S., Krizek, R.J. and Corotis, R.B. (1977) Regression Analysis of Soil compressibility. Soils and Foundation, 16 (2): pp 19-29.
Balasubramaniam, A.S., Bergado, D.T. and Sivandran, C. (1985). Engineering Behavior of soils in Southeast Asia. Geotechnical Engineering in Southeast Asia, p.25- 92.
Barksdale, R.D. and Blight, G.E. (1977) Compressibility and Settlement of Residual Soils.†dlm. Blight, G.E., Mechanics of Residual Soils. Netherlands: A.A. Balkema. 95-152.
British Standards Institution. (1990) Soils for Civil Engineering Purposes. London : (BS 1377).
Chan, S.F. and Chin, F.K. (1972) Engineering characteristics of the soils along the Federal Highway in Kuala Lumpur. Proceedings. 3rd Southeast Asian Conference. on Soil Engineering., Hong Kong, p.41-45.
Gidigasu, M.D. (1976) Laterite Soil Engineering. Elsevier Scientific Publishing Co., Amsterdam.
Head, K.H. (1992) Manual of soil laboratory testing. Volume 1: Soil Classification and Compaction Test. 2th.ed. London: Pentech Press Limited Graham Lodge.
Head, K.H. (1988) Manual of soil laboratory. Vol. 2: Permeability, Shear Strength and Compressibility Test. London: Pentech Press Limited Graham Lodge.
Head, K.H.(1986) Manual of soil laboratory. Vol. 3: Effective Stress Tests. London: Pentech Press Limited Graham Lodge.
Khairul, N.M.Y. (2002) Mineralogi, Mikrostruktur dan Komposisi Kimia Tanah Baki Granit di Semenanjung Malaysia. Universiti Teknologi Malaysia: Tesis Sarjana.
Komoo, I. and Mogana, S.N.(1988) Physical characterization of weathering profile of clastic Metasediments in Peninsular Malaysia.†Proceedings of the Second International Conference on Geomechanics in Tropical Soils, Singapore. 1,p. 37-42.
Komoo, I. (1989) Engineering geology of Kuala Lumpur, Malaysia.†Proceedings of The International Conference in Tropical Terrains,p. 262-272.
Komoo, I. (1985) Engineering properties of weathered rock profiles in Peninsular Malaysia. Eight Southeast Asian Geotechnical Conference,1.3-81-3-84.
Lee, C.M. (1967) Shear strength characteristics of undisturbed and compacted samples of decomposed Granite from Malaya. Proceedings of the Second Symposium on Scientific and Technological Research in Malaysia and Singapore, p. 214 – 228.
Marto, A. (1996) Volumetric Compression of a Silt under Periodic Loading. University of Bradford: Tesis Ph.D.
Mitchell, J.K. (1993) Fundamentals of Soil Behavior. New York. Wiley.
Poh, K.B., Chuah, H.L. and Tan, S.B. (1985) Residual granite soil of Singapore. Proceedings of Eighth Southeast Asian Geotechnical Conference, Kuala Lumpur.
Taha, M.R, Sarac. D, Chik, Z and.Nayan, K.A.M. (1997) Geotechnical and Geoenvironmental aspects of residual soils. Proceedings of 4th Regional Conference in Geotechnical Engineering (GEOTROPIKA 97), Johor, Malaysia, p. 331-341.
Tan, B.K. and Ong, C.Y. (1993) Physico-chemical properties of granitic soils along the Ipoh-Changkat Jering expressway, Perak, Malaysia. Conference on Eleventh Southeast Asian Geotechnical Conference, Singapore, p. 217-221.
Tan, B.K. (1995) Some experience on weathering of rocks and its engineering significance in Malaysia. Ikram Geotechnical Meeting 1995. Workshop on Comparative Geotechnical Engineering Practice, Novotel, Penang, Vol.2.
Ting, W.H. and Ooi, T.A. (1976) Behaviour of a malaysian residual granite soil as a sand- silt-clay composite soil. Geotechnical Engineering, 7: 67-78.
Todo, H. and Pauzi, M.M. (1989) Geotechnical Engineering Properties of Residual Soils originated from granite in Malaysia and Singapore. Proceedings of the International Conference in Tropical Terrains, p. 160-169.
Todo, H., Sagae, T, Orihara, K. and Yokokawa, K. (1994) Geotechnical property of Kenny Hill Formation in Kuala Lumpur. Regional Conference in Geotechnical Engineering’94, GEOTROPIKA’94.
West, G. and Dumbleton, M.J. (1970) The mineralogy of tropical weathering illustrated by some West Malaysian soils. Quarterly Journal of Engineering Geology, 3: 25-40.
Winn, K., Rahardjo, H. and Peng, S.C. (2001) Characterization of residual soils in Singapore. Journal of the Southeast Asian Geotechnical Society. k1-13.
Yusof, M.F. (2003) Ciri-ciri Kejuruteraan Tanah Baki Granit di Semenanjung Malaysia, Universiti Teknologi Malaysia: Tesis Sarjana.
