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[Engineering Version] Daily Question 20180125

2018-01-25View Original

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During the pouring of concrete for the diaphragm wall, the lower end of the conduit should always be submerged within the concrete by more than (　　). 　　A、50cm 　　B、80cm 　　C、100cm 　　D、150cm Correct answer: D
Reply #22018-01-25
During the pouring of concrete for the diaphragm wall, the bottom of the conduit should always be submerged within the concrete by at least (D). 　　A、50cm 　　B、80cm 　　C、100cm 　　D、150cm

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Translated at 2026-07-21 05:25:42

Original: https://bbs.hcbbs.com/thread-1913735-1-1.html

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