2025年04月25日一级建造师港口与航道多选题45在线免费模拟刷题　- 七彩学习网

[{"id":10537,"title":"港口与航道工程安全生产要求中，构件安装作业应根据设计构件的（    ）和构件安装部位等要求，结合施工现场条件，经受力分析计算，合理选择安装船机和吊具索具。","stem":"","options":"经验^*@*^类型^*@*^重量^*@*^作业人员^*@*^外形尺寸","answer":"B,C,E","explanation":"<br>"},{"id":9609,"title":"抛石基床顶面整平的目的是(    )。","stem":"","options":"平稳安装墙身构件^*@*^使基床均匀承受上部荷载的压力^*@*^使地基均匀承受上部荷载的压力^*@*^加固地基^*@*^防止墙身结构局部应力过大而破坏","answer":"A,B,C,E","explanation":"<br>"},{"id":9751,"title":"板桩码头建筑物沉桩施工，可采用(    )方法。","stem":"","options":"插打沉桩^*@*^一次沉桩^*@*^复打沉桩^*@*^冲击沉桩^*@*^多次往复沉桩","answer":"B,E","explanation":"<br>"},{"id":9943,"title":"链斗挖泥船挖掘机具均采用可变速装置，使之在挖泥作业中改变不同的(    )。","stem":"","options":"挖深^*@*^挖宽^*@*^航速^*@*^斗速^*@*^切削力","answer":"D,E","explanation":"<br>"},{"id":9800,"title":"整治砂质和卵石浅滩应先查明(    )。","stem":"","options":"砂石性质^*@*^成滩原因^*@*^上游来水来砂情况^*@*^采砂、石的活动情况^*@*^滩区植被情况","answer":"B,C,D","explanation":"<br>"},{"id":10324,"title":"航道整治工程施工总平面图设计的原则有（    ）。","stem":"","options":"尽量减少施工用地及水域平面布置紧凑合理^*@*^合理组织运输，减少运输费用，保证运输方便通畅^*@*^各种生产生活设施应便于工人的生产和生活^*@*^各种设计资料齐全^*@*^满足安全防火、正常通航要求","answer":"A,B,C,E","explanation":"<br>"},{"id":10176,"title":"船舶起重作业时，严格遵守“六不吊”的规定。“六不吊”包括（    ）。","stem":"","options":"钩不垂直不吊^*@*^吃水不够不吊^*@*^风大不吊^*@*^超负载不吊^*@*^物件下有人不吊","answer":"A,B,D,E","explanation":"<br>"},{"id":9501,"title":"强夯法适用于加固(    )地基。","stem":"","options":"饱和软黏土^*@*^砂土^*@*^素填土^*@*^淤泥质黏土^*@*^碎石","answer":"B,C,E","explanation":"<br>"},{"id":10548,"title":"港口与航道工程安全生产要求中，（    ），潜水作业组必须制定安全管理制度和各岗位人员职责，每班准确填写潜水日志。","stem":"","options":"从业潜水人员必须具有有效作业证书^*@*^从业潜水人员必须具有特种作业证书^*@*^从业潜水人员必须具有作业证书^*@*^从业潜水人员必须具有有效特种作业证书^*@*^做到持证上岗","answer":"D,E","explanation":"<br>"},{"id":10153,"title":"对海上交通事故的发生，拒不加强管理或在限期内达不到安全要求的，海事局有权责令其（    ）。","stem":"","options":"停航^*@*^警告通报^*@*^改航^*@*^经济处罚^*@*^停止作业","answer":"A,C,E","explanation":"<br>"},{"id":10617,"title":"在水运工程投标过程中，投标人递交资格审查申请文件时，如(    )，资格审查申请文件为无效。","stem":"","options":"未按期送达资格审查申请文件^*@*^未提交施工许可证^*@*^未按规定要求填写^*@*^缺少工期和质量保证措施^*@*^资格审查申请文件未盖公章","answer":"A,C,E","explanation":"<br>"},{"id":9478,"title":"真空预压的抽气设备宜采用射流泵，空抽时必须达到95kPa以上的真空吸力，密封膜应采用(    )的不透气塑料膜。","stem":"","options":"重量大^*@*^厚度大^*@*^抗穿刺能力强^*@*^韧性好^*@*^抗老化性能好","answer":"C,D,E","explanation":"<br>"},{"id":9961,"title":"抓斗挖泥船生产率计算公式中的主要参数有(    )。","stem":"","options":"每小时抓取斗数^*@*^抓斗充泥系数^*@*^土的搅松系数^*@*^挖深^*@*^抓斗容积","answer":"A,B,C,E","explanation":"<br>"},{"id":10156,"title":"对于事故调查处理必须坚持（    ）不放过的原则。","stem":"","options":"事故原因未查清^*@*^事故责任者未受到处罚^*@*^群众未受到教育^*@*^防范措施未落实^*@*^事故遗留问题未解决","answer":"A,B,C,D","explanation":"<br>"},{"id":9685,"title":"重力式码头沉箱采用半潜驳干运法，当无资料和类似条件下运输的实例时，对以下各个作业段应进行验算：(    )。","stem":"","options":"沉箱自身强度^*@*^下潜装载^*@*^航运^*@*^下潜卸载^*@*^局部承载力","answer":"B,C,D","explanation":"<br>"},{"id":10063,"title":"港航工程（包括土石方）工程价款变更的依据是(    )。","stem":"","options":"经批准的工程量增减^*@*^经批准的设计变更^*@*^国家或地方工程造价部门公布价格或费用调整^*@*^一周内的停水、停电累计超过8h造成乙方损失^*@*^因建设单位原因的停水、停电损失","answer":"A,B,C","explanation":"<br>"},{"id":10346,"title":"水运工程单位工程概、预算费用包括（    ）等。","stem":"","options":"直接工程费^*@*^现场管理费^*@*^计划利润^*@*^临时施工费^*@*^现场经费","answer":"A,C","explanation":"<br>"},{"id":9344,"title":"港外水域的功能包括(    )。","stem":"","options":"引航^*@*^船舶调头^*@*^避风^*@*^船舶停泊^*@*^检疫","answer":"A,C,D,E","explanation":"<br>"},{"id":10050,"title":"在合同文件中工程量清单中所填写的工程量应当是(    )。","stem":"","options":"合同结算时支付依据^*@*^就是承包人实际完成的工程量^*@*^是根据设计单位提供的预计工程量^*@*^最终计量时的工程量的净值^*@*^作为所有投标人投标时的共同基础","answer":"C,E","explanation":"<br>"},{"id":10378,"title":"项目进度目标可以按（    ）进行分解。","stem":"","options":"单位工程^*@*^施工阶段^*@*^承包专业^*@*^年、季、月进度计划^*@*^经济效益高低","answer":"A,B,C,D","explanation":"<br>"},{"id":9726,"title":"重力式码头胸墙混凝土体积较大时，浇筑混凝土时宜采用(    )浇筑。","stem":"","options":"分层^*@*^分块^*@*^分段^*@*^按量^*@*^按时","answer":"A,C","explanation":"<br>"},{"id":10018,"title":"疏浚工程实施中的环保措施有(    )。","stem":"","options":"运泥船、输泥管密封良好^*@*^泄水口设防污帘^*@*^耙吸船水上溢流^*@*^加大挖深^*@*^采取物理、化学措施，加速吹填区泥浆沉淀","answer":"A,B,E","explanation":"<br>"},{"id":9515,"title":"深层搅拌法大型工程设计前应先进行室内配合比试验，并应选在正式工程附近，地质条件相近的地点进行现场试验工程，检验(    )，以及搅拌设备系统工作的稳定性。","stem":"","options":"搅拌土体的均匀性^*@*^搅拌土体的强度^*@*^搅拌土体着底标准^*@*^搅拌土体的结合性^*@*^搅拌土体的和易性","answer":"A,B,C,D","explanation":"<br>"},{"id":10066,"title":"工程计量的依据有(  )。","stem":"","options":"施工单位所报已完工程量^*@*^验收记录^*@*^合同文件^*@*^批准的设计图纸文件及工程变更签证^*@*^施工单位单独提出尚未被确认的变更文件","answer":"B,C,D","explanation":"<br>"},{"id":9719,"title":"高桩码头沉桩施工中，桩尖在(    )时，以贯入度控制为主，标高作校核。","stem":"","options":"砂性土层^*@*^黏性土^*@*^风化岩层^*@*^淤泥土^*@*^浮泥土","answer":"A,C","explanation":"<br>"},{"id":9542,"title":"港口航道工程测量建立矩形施工控制网的规定包括(    )。","stem":"","options":"边长宜为100～200m^*@*^轴线方向与施工坐标轴线方向一致^*@*^矩形施工控制网的原点及轴线方位应与整个平面坐标系联测^*@*^边长宜为300～500m^*@*^矩形施工控制网轴线点位中误差不应大于50mm","answer":"A,B,C,E","explanation":"<br>"},{"id":9552,"title":"港口与航道工程常用的土工织物的主要性能有(    )。","stem":"","options":"过滤性能^*@*^挡土功能^*@*^排水功能^*@*^隔离功能^*@*^消浪功能","answer":"A,C,D","explanation":"<br>"},{"id":10340,"title":"疏浚工程预算费中其他直接费包括（    ）等费用。","stem":"","options":"施工辅助费^*@*^材料二次倒运费^*@*^施工队伍进退场费（调遣费）^*@*^浚前扫床费^*@*^现场管理费","answer":"C,D","explanation":"<br>"},{"id":10532,"title":"港口与航道工程安全生产要求中，施工现场技术负责人应向（    ）进行施工安全技术措施交底，所有参加人员必须签到，并应做好记录。","stem":"","options":"参加施工的水上作业人员^*@*^项目部管理人员^*@*^参加施工的水下作业人员^*@*^在岗人员^*@*^参加施工的工程船舶","answer":"A,C,E","explanation":"<br>"},{"id":10544,"title":"港口与航道工程安全生产要求中，起重作业要做好（    ），交底和被交底人都必须在记录文件上签字。","stem":"","options":"工作计划^*@*^提出明确的安全要求^*@*^费用计划^*@*^做好交底记录^*@*^起重作业前安全技术交底","answer":"B,D,E","explanation":"<br>"},{"id":9809,"title":"航道尺度包括(    )。","stem":"","options":"航道水深^*@*^航道水流条件^*@*^航道弯曲半径^*@*^通航净空尺度^*@*^航道宽度","answer":"A,C,E","explanation":"<br>"},{"id":9824,"title":"潮汐河口航道整治线布置中，(    )应有一定的放宽率，该放宽率根据优良河段资料反求或通过模型实验经综合论证确定。","stem":"","options":"河流近海段^*@*^河口河流段^*@*^河口潮流段^*@*^河口地区^*@*^口外海滨段","answer":"C,E","explanation":"<br>"},{"id":10375,"title":"单位工程施工进度计划的编制依据包括（    ）。","stem":"","options":"项目管理目标责任书^*@*^施工总进度计划^*@*^施工方案^*@*^总监理工程师随时提出的意见^*@*^施工现场的平均可工作天数","answer":"A,B,C,E","explanation":"<br>"},{"id":9988,"title":"吹填工程常用的施工方式有(    )。","stem":"","options":"绞吸船直接吹填^*@*^斗式船-泥驳-吹泥船吹填^*@*^绞吸船-储砂池-耙吸船-吹填^*@*^耙吸船-储砂池-绞吸船-吹填^*@*^耙吸船-吹填","answer":"A,B,D,E","explanation":"<br>"},{"id":9682,"title":"(    )安装缝宽度大于倒滤层材料粒径时，接缝或倒滤井应采取防漏措施，宜在临水面采用加大倒滤材料粒径或加混凝土插板，在临砂面采用透水材料临时间隔。","stem":"","options":"空心块体^*@*^沉箱^*@*^板桩^*@*^圆筒^*@*^扶壁","answer":"A,B,D,E","explanation":"<br>"},{"id":10313,"title":"疏浚工程施工组织设计中施工的总体部署和主要施工方案应包括（    ）。","stem":"","options":"施工自然条件^*@*^施工船舶选择^*@*^施工组织条件^*@*^施工方法^*@*^施工计划","answer":"B,D","explanation":"<br>"},{"id":10579,"title":"工程建设标准强制性条文中《重力式码头设计与施工规范》JTJ290第3.1.3条规定，重力式码头抛石基床的厚度应遵守的规定有（    ）。","stem":"","options":"当基床顶面应力大于地基承载力时，由计算确定，并不小于1.0m^*@*^当基床顶面应力大于地基承载力时，由计算确定，并不小于2.0m^*@*^当基床顶面应力不大于地基承载力时，不小于0.5m^*@*^当基床顶面应力不大于地基承载力时，不小于1.0m^*@*^无论基床顶面应力大于地基承载力还是不大于地基承载力，均必须由计算确定，并不小于2.0m","answer":"A,C","explanation":"<br>"},{"id":10186,"title":"在台风威胁中，以下做法正确的为（    ）。","stem":"","options":"自航施工船舶拆卸主机进行修理^*@*^跟踪记录、标绘、分析台风动向^*@*^召开防台会议，部署防台工作^*@*^备足防台期间的粮食、肉菜以及足够的淡水、燃油^*@*^施工船舶立即拆卸锚机进行紧急修理","answer":"B,C,D","explanation":"<br>"},{"id":10569,"title":"施工图设计文件应符合的要求有（    ）。","stem":"","options":"符合初步设计^*@*^符合设计规范^*@*^技术经济合理^*@*^指导性施工方案合理^*@*^工期确定合理","answer":"A,B,D,E","explanation":"<br>"},{"id":10064,"title":"根据FIDIC合同条款规定，工程师一般只对(    )方面的工程项目进行计量。","stem":"","options":"工程量清单中的主要项目^*@*^工程量清单中的辅助项目^*@*^工程量清单中的全部项目^*@*^合同文件中规定的项目^*@*^工程变更项目","answer":"C,D,E","explanation":"<br>"},{"id":9725,"title":"重力式码头胸墙混凝土施工缝的形式应做成(    )。","stem":"","options":"垂直缝^*@*^水平缝^*@*^向岸侧倾斜缝^*@*^向海侧倾斜缝^*@*^向一端倾斜缝","answer":"A,B","explanation":"<br>"},{"id":10547,"title":"港口与航道工程安全生产要求中，潜水作业前应了解作业现场的水深、流速、水质、水文、地质情况，认真填写潜水日志，要根据水下作业内容和工作量，结合作业现场条件，制定（    ）。潜水作业时，潜水工作船应悬挂信号旗；夜间作业应悬挂潜水信号灯，并应有足够的工作照明。","stem":"","options":"工作计划^*@*^潜水作业要求^*@*^潜水作业方案^*@*^潜水作业应急安全保障措施^*@*^费用计划","answer":"C,D","explanation":"<br>"},{"id":10293,"title":"初步设计文件共有四个部分组成（    ）。","stem":"","options":"设计说明书^*@*^主要设备和材料^*@*^工程概算^*@*^设计图纸^*@*^施工图","answer":"A,B,C,D","explanation":"<br>"},{"id":10536,"title":"港口与航道工程安全生产要求中，施工组织设计中应制定构件安装专项安全技术措施，应（    ）。","stem":"","options":"对操作人员进行责任交底^*@*^对操作人员进行安全技术交底^*@*^对操作人员进行操作交底^*@*^凡是未受过安全技术教育的人员，不允许参加施工工作^*@*^凡是未受过安全技术教育的人员，不允许参加管理工作","answer":"B,D","explanation":"<br>"},{"id":9336,"title":"《港口工程桩基规范》(JTJ254—98)附录A桩基工程勘察要点第A.0.3条。各层土的物理力学指标试验宜包括：含水量、重力密度、孔隙比、灵敏度、颗粒成分、密实度、(    )、无侧限抗压强度、粘聚力、内摩擦角、标准贯入击数和现场十字板剪切强度等。有条件时宜进行静力触探试验。","stem":"","options":"液限^*@*^塑限^*@*^压缩系数^*@*^压缩模量^*@*^pH值","answer":"A,B,C,D","explanation":"<br>"}]

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