Usual types ofsignificantconstituentStone fragments,gravel, and sandFineSilty or clayey gravel and sandsandmaterialsGeneral subgraderatingExcellent to goodGeneral classificationSilt-clay materials (more than 35% of total sample passing No. 200)A-7A-7-5A-7-6Group classificationA-4A-5A-6Sieve analysis (percent passing)No. 10No. 40No. 20036 min.36 min.36 min.36 min.Characteristics of fractionpassing No. 40Liquid limitPlasticity index40 max.41 min.40 max.41 min.10 max.10 max.11 min.11 min.Usual types of significantconstituent materialsSilty soilsClayey soilsGeneral subgrade ratingFair to poor*For A-7-5, PI < LL - 30"For A-7-6, PI >> LI. – 30O A. A-3(0)O B. A-2-5(0)O C.A-1-a(0)O D.A-1-b(0)O E. A-2-4(0)ASUSF1F2F3F4F5F6F7FB&567 Question 42The given data shows a sieve analysis of a soil sample. Classify the soil using AASHTO Method. Tables are provided below.Sieve No. Diameter (mm) Percent PassingNo. 44.760100No. 82.38088No. 102.00069No. 200.84061No. 400.42056No. 600.25043No. 1000.15019No. 2000.0759.Characteristics of No. 40 FractionLLPLGeneral classificationGranular materials (35% or less of total sample passing No. 200)A-1A-2Group classificationA-1-aA-1-bA-3A-2-4A-2-5A-2-6A-2-7Sieve analysis(percent passing)No. 1050 max.No. 40No. 20030 max.15 max.50 max.25 max51 min.10 max.35 max.35 max.35 max35 max.Characteristics offraction passingNo. 40Liquid limit.Plasticity index40 max.41 min.40 max.41 min.6 maxNP10 max.10 max.11 min.11 min.Usual types ofsignificantconstituentStone fragments.gravel, and sandFineSilty or clayey gravel and sandsandmaterialsSUSF1F2F3F4FSF6F7F8244%&5RY因

To Determine Soil classification according to AASHTO soil classification system. Given Sieve number.…

Usual types of significant Stone fragments, gravel, and sand Fine Silty or clayey gravel and sand sand constituent materials General subgrade rating Excellent to good General classification Silt-clay materials (more than 35% of total sample passing No. 200) A-7 A-7-5 Group classification A-4 A-5 A-7-6 A-6 Sieve analysis (percent passing) No. 10 No. 40 No. 200 36 min. 36 min. 36 min. 36 min. Characteristics of fraction passing No. 40 Liquid limit Plasticity index 40 max. 41 min. 40 max 41 min. 11 min. 10 max. 10 max. 11 min, Usual types of significant constituent materials Silty soils Clayey soils General subgrade rating Fair to poor *For A-7-5, PI < LL- 30 "For A-7-6, PI >> LL - 30 O A. A-3(0) О В. А2-5(0) OCA-1-a(0) O D.A-1-b(0) O E.A2-4(0)

Usual types of significant Stone fragments, gravel, and sand Fine Silty or clayey gravel and sand sand constituent materials General subgrade rating Excellent to good General classification Silt-clay materials (more than 35% of total sample passing No. 200) A-7 A-7-5 Group classification A-4 A-5 A-7-6 A-6 Sieve analysis (percent passing) No. 10 No. 40 No. 200 36 min. 36 min. 36 min. 36 min. Characteristics of fraction passing No. 40 Liquid limit Plasticity index 40 max. 41 min. 40 max 41 min. 11 min. 10 max. 10 max. 11 min, Usual types of significant constituent materials Silty soils Clayey soils General subgrade rating Fair to poor *For A-7-5, PI < LL- 30 "For A-7-6, PI >> LL - 30 O A. A-3(0) О В. А2-5(0) OCA-1-a(0) O D.A-1-b(0) O E.A2-4(0)

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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