2022年上半年江苏省混凝土工:施工前的准备工作考试试卷.pdf
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1、2015 年上半年江苏省混凝土工:施工前的准备工作考试试卷一、单项选择题(共25 题,每题 2 分,每题的备选项中,只有1 个事最符合题意)1、既是承重结构又是围护结构的构件是_。A墙B柱C屋顶D门窗2、建筑物按使用性质可分为_。A工业建筑B农业建筑C民用建筑D居住建筑3、树脂混凝土中的液态树脂与硬化剂、促进剂的比例要求严格,很小的称量误差也会给 _带来大幅度的变动。A坍落度B硬化速度与力学性质C防水性能D耐酸性能4、影响混凝土和易性的最主要因素为_。A单位体积用水量B砂率的影响C水泥细度D集料特性5、硅酸盐水泥的适用范围是_。A受海水侵蚀的工程B耐高温的工程C早期强度要求高的工程D大体积混凝
2、土工程6、混凝土结构建筑完成后,达到一定强度,方可拆除。模板的拆除日期取决于_。A混凝土的强度B模板的用途C结构的性质D混凝土硬化时的气温7、建筑物的耐久年限等级为三级时,其耐久年限为_年。A50100 B80100 C2550 D1525 8、水泥体积安定性即指水泥浆在硬化时_的性质。A产生高密实度B体积变化均匀C不变形D体积不变9、覆盖浇水养护时,当外界气温低于_时,不允许浇水。A5B0C10D610、水玻璃用量过少则混凝土和易性差,但用量过多则耐酸、抗水性差,通常用量_。A200300kg/m2 B100200kg/m2 C250350kg/m2 D250300kg/m2 11、大体积基
3、础的浇筑一般有_三种方法浇筑。A全面分层法B分段分层C斜面分层D跃层12、为了保证建筑物的安全和必需的使用年限,基础应具有足够的_ A强度B耐久性C刚度D稳定性13、细石混凝土防水层表面平整度的允许偏差为_ A1mm B2mm C5mm D3mm 14、简支梁桥梁体中的受力钢筋适合布置在梁体的_ A上部B下部C中部D按计算确定15、硅酸盐水泥矿物熟料成分中,水化速度快、水化物强度高并且发展快的是()。AC3S BC2S CC3A DC4AF 16、凡是遇到特殊情况采取措施。间歇时间超过_应按施工缝处理。A1h 文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档
4、编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1
5、A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档
6、编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1
7、A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档
8、编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1
9、A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档
10、编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2B2h C3h D4h 17、掺引气剂长使混凝土抗压强度有所降低,普通混凝土强度大约降低_ A5%10%B5%8%C8%10%D15%18、What can we know about the Democrats,according to the author AThey want to help secure the retirement program.BThey refuse to admit that the Social Secu
11、rity program has been successful.CThey are making efforts to solve the crisis of the Social Security program.DThey organize polls in order to gain political interests.19、混凝土夏季施工时,可加的外加剂是_。A减水剂B缓凝剂C早强剂D引气剂20、雨篷和阳台均属 _构件。A承重B围护C附属D分隔21、混凝土产生质量问题通常有三大主要原因为_。A原材料质量问题B配合比问题C施工工艺问题D脚手架问题22、混凝土冬季施工时,可加的外加剂
12、是_。A速凝剂B早强剂C引气剂D减水剂23、雨期施工中主要应做好()A防雨、防风、防雷、防电、防汛B防火、防寒、防毒、防滑、防爆C防雨、防风、防雷、防毒、防滑D防电、防汛、防火、防寒、防毒24、混凝土中的水泥浆,在混凝土硬化前和硬化后起_作用。A胶结B润滑和填充C润滑和填充与胶结D填充25、试拌混凝土时,当流动性偏低时,可采用提高_的办法调整。文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV
13、9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O
14、8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV
15、9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O
16、8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV
17、9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O
18、8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2A加水量B水泥
19、用量C水泥浆量(W/C 保持不变)D砂石用量二、多项选择题(共25 题,每题 2 分,每题的备选项中,有2 个或 2 个以上符合题意,至少有 1 个错项。错选,本题不得分;少选,所选的每个选项得0.5 分)1、混凝土浇筑完毕至升温前,在室温下先放置一段时间,这主要是为了增强混凝土对 _结构破坏作用的抵抗能力。A升温阶段B降温阶段C升温和降温阶段D恒温阶段2、泵送混凝土的布料方法在浇筑竖向结构混凝土时,布料设备的出口离模板内侧面不应小于 _ A20mm B30mm C40mm D50mm 3、普通混凝土的抗压强度测定,若采用边长为 100mm的立方体试件,则试验结果应乘以 _。A0.90 B0.
20、95 C1.05 D2.00 4、在浇筑混凝土时,要求做到_。A防止离析B正确留置施工缝C分层浇筑D连续浇筑5、冬期混凝土施工宜选用的水泥是_。A矿渣水泥B硅酸盐水泥C火山灰水泥D任何水泥均可6、_m 以上的高空作业,无安全设施的必须系好安全带,扣好保险钩。A1 B2 C2.5 D4 7、建筑工程检验批可根据施工及质量控制和专业验收需要按_等进行划分。A楼层B施工缝C变形缝文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6
21、Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8
22、R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6
23、Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8
24、R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6Y3V5R4H2文档编码:CV9U1R8R1J2 HY8R1A1U6O8 ZZ6
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