... 采伐地 clear cut area; felled area; logging area 采伐点 cutting section; felling section; stump section 采伐段 cutting section; cutting-section ...
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Different from general raft foundation, the inner force of ribbed beam is calculated as variable section because of the stump.
与一般的筏板基础有所不同，由于有柱墩，有肋梁墩式筏板基础梁的内力需按变截面梁计算。
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