A.接樁間歇時(shí)間 B.樁的壓入深度 C.樁的連接質(zhì)量 D.以上都是
A.100mm;1/2樁徑或邊長(zhǎng);15% B.150mm;1/2樁徑或邊長(zhǎng);15% C.100mm;1/3樁徑或邊長(zhǎng);10% D.150mm;1/3樁徑或邊長(zhǎng);10%
A.300mm;15%;100mm B.500mm;20%;100mm C.300mm;20%;150mm D.500mm;15%;150mm