A.樹脂錨桿B.快硬水泥卷錨桿C.水力膨脹錨桿D.水泥砂漿鋼筋錨桿
A.錨桿托盤對(duì)圍巖施加的徑向支護(hù)力B.錨桿通過(guò)錨固劑對(duì)圍巖施加的力C.錨桿抑制圍巖沿弱面張開(kāi)的力D.錨桿抑制圍巖沿弱面滑動(dòng)的力
A.端頭錨固B.全長(zhǎng)錨固C.超長(zhǎng)錨固D.加長(zhǎng)錨固