1,单选题åWFYº¨ÂÀybbs.3c3t.comj¶>DQ¼¨F!
根据《水工碾压混凝土施工规范》,踊跃碾压混凝土配料的衡量器应( )个月检验一次。åWFYº¨ÂÀybbs.3c3t.comj¶>DQ¼¨F!
A, 1 B,2 C,3 D,6åWFYº¨ÂÀybbs.3c3t.comj¶>DQ¼¨F!
2,多选题åWFYº¨ÂÀybbs.3c3t.comj¶>DQ¼¨F!
根据《港口工程混凝土粘结修补技术规范,混凝土结构加固所用的钢材宜选用( )åWFYº¨ÂÀybbs.3c3t.comj¶>DQ¼¨F!
A ,Q235-A号钢åWFYº¨ÂÀybbs.3c3t.comj¶>DQ¼¨F!
B,16Mn钢åWFYº¨ÂÀybbs.3c3t.comj¶>DQ¼¨F!
C,Q235-B号钢åWFYº¨ÂÀybbs.3c3t.comj¶>DQ¼¨F!
D,预应力钢筋åWFYº¨ÂÀybbs.3c3t.comj¶>DQ¼¨F!
3,多选题åWFYº¨ÂÀybbs.3c3t.comj¶>DQ¼¨F!
在水运工程中,常用的地基加固方法有( )åWFYº¨ÂÀybbs.3c3t.comj¶>DQ¼¨F!
A,预压法åWFYº¨ÂÀybbs.3c3t.comj¶>DQ¼¨F!
B,强夯法åWFYº¨ÂÀybbs.3c3t.comj¶>DQ¼¨F!
c,深层搅拌法åWFYº¨ÂÀybbs.3c3t.comj¶>DQ¼¨F!
D,振冲发åWFYº¨ÂÀybbs.3c3t.comj¶>DQ¼¨F!
E,灌浆法åWFYº¨ÂÀybbs.3c3t.comj¶>DQ¼¨F!