JIS-A-1216-1990-ENG.pdf
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1、J I S A*L2Lb 90 m 4933b08 0000487 L m UDC 624.131.37:624.131.439.4 JI$ i l -. JAPANESE INDUSTRIAL STANDARD I. Method for unconfined compression test of soils JIS A 1216-1990 1- Translated and Published bY Japanese Standards Association Printed in Japan Copyright Japanese Standards Association Provid
2、ed by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/11/2007 00:23:05 MSTNo reproduction or networking permitted without license from IHS -,-,- _ - J I S A*12Lb 90 4933608 8008488 3 In the event of any doubt arising, the original Standard in Japanes
3、e is to be final authority. Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/11/2007 00:23:05 MSTNo reproduction or networking permitted without license from IHS -,-,- J I S AM1216 90 49336ClA 88004
4、89 5 = o 1. ScoDe UDC 624.131.3R624.131.439.4 JAPANESE INDUSTRIAL STANDARD J I S Method for unconfined compression test of soils A 1216-1990 This Japanese Industrial Standard specifies the method for test of obtaining unconfined compression strength of specimen self-standing without receiving side p
5、ressure. It mainly applies to not disturbed clayed soil, but it is also applicable to the self-standing specimen such as kneaded-back sample or compacted soil and sandy soil or the like, as appropriate. Remarks 1. Applicable Standard to this Standard is shown in the following. JIS A 1203 Method of T
6、est for Moisture Content of Soils 2. In this Standard the units and numerical values shown in Unit (SI) and, appended for informative reference. are in accordance with the International System of 2, Definition For the purposes of this Standard the following definition applies. unconfined compressive
7、 strength specimen receiving no side pressure. The maximum compressive stress of 3. Test Appliances 3 1 Unconfined Compression Testing Machine The unconfined compression testing machine shall be constituted of a strain control type compression apparatus, load gauge and displacement gauge and, comply
8、 with the following conditions (Refer to Fig. 1). (1) This machine is to so actuate at a definite speed as to be able to give continuously the compressive strain up to 15 % of height of specimen. pressurizing plate, specimen, lower part pressurizing plate and compression apparatus shall be on the sa
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- JIS 1216 1990 ENG
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