注冊土木工程師(巖土專業(yè))巖土工程勘察單項(xiàng)選擇題每日一練(2019.01.17)

A.320
B.290
C.270
D.250

A.cK=15.4kPa，φK=7.1°
B.cK=16.8kPa，φK=18.5°
C.cK=18.5kPa，φK=19.6°
D.cK=22.2kPa，φK=21.9°

A.200kPa，450kPa，200kPa
B.200kPa，450kPa，225kPa
C.200kPa，450kPa，325kPa
D.200kPa，450kPa，262.5kPa

A.10kPa
B.15kPa
C.20kPa
D.25kPa

A.640
B.660
C.690
D.720