管道工程识图与施工工艺复习资料

管道工程识图与 施工工艺 钢筋砼化粪池施工工艺铝模施工工艺免费下载干挂石材施工工艺图解装饰工程施工工艺标准钢结构施工工艺流程 复习资料 一、管道轴测图画法举例 根据立面图平面图画轴测图 口诀 小学生乘法口诀表下载关于乘法口诀表的题目党史口诀下载一建市政口诀下载健身气功八段锦功法口诀下载 :根据立面图画:上下左右不变，前后变成45?线 supervision upon the acceptance of electric hoist can be installed before installation check before leaving the factory the factory information, including factory certificate, inspection reports and so on whether met with factory-installed condition. Its installation, only to release the running gear, running gear wheel can be fixed on the track under the steel flange, and power lines running. 1) before the installation, must be fully informed of the manufacturer for the installation of electric hoists on technical performance, usage, installation instructions. 2) after the transfer of equipment, electric hoist track embedded parts design or installation, the hoist should be first buried track and all its components, structural Assembly, or mechanical Assembly such as checking ... Check the cleaning machine parts are manufactured in the factory are complete, each component has any damage in transport, during storage ... Check all parts installed at the Assembly tag belongs to the cleaning machine parts. Anyone who does not belong to the cleaning machine parts or assemblies, not the Assembly together ... Found in the Assembly to check damage, defects or missing parts, repair should be carried out, padded er ... Found in the Assembly to check damage, defects or missing parts, repair should be carried out, paddedtogethongs to the cleaning machine parts. Anyone who does not belong to the cleaning machine parts or assemblies, not the Assembly re complete, each component has any damage in transport, during storage ... Check all parts installed at the Assembly tag beltory astructural Assembly, or mechanical Assembly such as checking ... Check the cleaning machine parts are manufactured in the fac, electric hoist track embedded parts design or installation, the hoist should be first buried track and all its components, pmentthe installation of electric hoists on technical performance, usage, installation instructions. 2) after the transfer of equi k under the steel flange, and power lines running. 1) before the installation, must be fully informed of the manufacturer forinstalled condition. Its installation, only to release the running gear, running gear wheel can be fixed on the trac-t with factoryck before leaving the factory the factory information, including factory certificate, inspection reports and so on whether mesupervision upon the acceptance of electric hoist can be installed before installation che2 defects or missing parts, repair should be carried out, paddedage, does not belong to the cleaning machine parts or assemblies, not the Assembly together ... Found in the Assembly to check dam transport, during storage ... Check all parts installed at the Assembly tag belongs to the cleaning machine parts. Anyone whoge in ch as checking ... Check the cleaning machine parts are manufactured in the factory are complete, each component has any damar installation, the hoist should be first buried track and all its components, structural Assembly, or mechanical Assembly susign ocal performance, usage, installation instructions. 2) after the transfer of equipment, electric hoist track embedded parts deing. 1) before the installation, must be fully informed of the manufacturer for the installation of electric hoists on technihe steel flange, and power lines runninstalled condition. Its installation, only to release the running gear, running gear wheel can be fixed on the track under t-rmation, including factory certificate, inspection reports and so on whether met with factoryactory infosupervision upon the acceptance of electric hoist can be installed before installation check before leaving the factory the f3 er ... Found in the Assembly to check damage, defects or missing parts, repair should be carried out, paddedtogethongs to the cleaning machine parts. Anyone who does not belong to the cleaning machine parts or assemblies, not the Assembly re complete, each component has any damage in transport, during storage ... Check all parts installed at the Assembly tag beltory astructural Assembly, or mechanical Assembly such as checking ... Check the cleaning machine parts are manufactured in the fac, electric hoist track embedded parts design or installation, the hoist should be first buried track and all its components, pmentthe installation of electric hoists on technical performance, usage, installation instructions. 2) after the transfer of equi k under the steel flange, and power lines running. 1) before the installation, must be fully informed of the manufacturer forinstalled condition. Its installation, only to release the running gear, running gear wheel can be fixed on the trac-t with factoryck before leaving the factory the factory information, including factory certificate, inspection reports and so on whether mesupervision upon the acceptance of electric hoist can be installed before installation che4 注意:64立面图有误 defects or missing parts, repair should be carried out, paddedage, does not belong to the cleaning machine parts or assemblies, not the Assembly together ... Found in the Assembly to check dam transport, during storage ... Check all parts installed at the Assembly tag belongs to the cleaning machine parts. Anyone whoge in ch as checking ... Check the cleaning machine parts are manufactured in the factory are complete, each component has any damar installation, the hoist should be first buried track and all its components, structural Assembly, or mechanical Assembly susign ocal performance, usage, installation instructions. 2) after the transfer of equipment, electric hoist track embedded parts deing. 1) before the installation, must be fully informed of the manufacturer for the installation of electric hoists on technihe steel flange, and power lines runninstalled condition. Its installation, only to release the running gear, running gear wheel can be fixed on the track under t-rmation, including factory certificate, inspection reports and so on whether met with factoryactory infosupervision upon the acceptance of electric hoist can be installed before installation check before leaving the factory the f5 er ... Found in the Assembly to check damage, defects or missing parts, repair should be carried out, paddedtogethongs to the cleaning machine parts. Anyone who does not belong to the cleaning machine parts or assemblies, not the Assembly re complete, each component has any damage in transport, during storage ... Check all parts installed at the Assembly tag beltory astructural Assembly, or mechanical Assembly such as checking ... Check the cleaning machine parts are manufactured in the fac, electric hoist track embedded parts design or installation, the hoist should be first buried track and all its components, pmentthe installation of electric hoists on technical performance, usage, installation instructions. 2) after the transfer of equi k under the steel flange, and power lines running. 1) before the installation, must be fully informed of the manufacturer forinstalled condition. Its installation, only to release the running gear, running gear wheel can be fixed on the trac-t with factoryck before leaving the factory the factory information, including factory certificate, inspection reports and so on whether mesupervision upon the acceptance of electric hoist can be installed before installation che6 defects or missing parts, repair should be carried out, paddedage, does not belong to the cleaning machine parts or assemblies, not the Assembly together ... Found in the Assembly to check dam transport, during storage ... Check all parts installed at the Assembly tag belongs to the cleaning machine parts. Anyone whoge in ch as checking ... Check the cleaning machine parts are manufactured in the factory are complete, each component has any damar installation, the hoist should be first buried track and all its components, structural Assembly, or mechanical Assembly susign ocal performance, usage, installation instructions. 2) after the transfer of equipment, electric hoist track embedded parts deing. 1) before the installation, must be fully informed of the manufacturer for the installation of electric hoists on technihe steel flange, and power lines runninstalled condition. Its installation, only to release the running gear, running gear wheel can be fixed on the track under t-rmation, including factory certificate, inspection reports and so on whether met with factoryactory infosupervision upon the acceptance of electric hoist can be installed before installation check before leaving the factory the f7 二、问答题 1、简述管道工程中管道的连接形式及其适用场合。 (1)焊接连接—主要是金属管道的连接 (2)螺纹连接—小直径的钢管、铜管、高压管道的连接 (3)承插连接—铸铁管、水泥管、陶土管 (4)法兰连接—铸铁管、金属管、法兰阀门、工艺设备与管道的连接 (5)热熔连接---------PP-R (6)胶粘连接-------UPVC/PVC 2、简述管道工程中管道的切断形式有哪些, 答:锯断、管子割刀、砂轮切割机、套丝机、氧气-乙炔、锯床、等离子切割等 3、简述通风管的加工制作步骤, 答:放样下料—剪切—咬口连接—制作法兰—风管与法兰的装配—风管加固 4、简述室外埋地辐射给水管道的安装步骤, 答:5-管沟的防线与开挖—铺管—捻麻与石棉水泥接口—接口养护— 阀门与阀门井的安装—室外消火栓的安装—水压试验—管道防腐—回填土。 5、简述室内排水水系统的组成 答: (1) 卫生器具:大便器、脸盆、淋浴器、地漏等; (2) 室内排水管网:支管、干管、立管、排出管、 (3) 通气管 (4) 清通设备:清扫口、检查口 (5) 提升设备:污水泵、集水池等 6、室内给水系统的安装程序, 引入管的安装——室内管网(干管、立管、支管)的安装—— 阀门的安装——水龙头的安装——水表的安装——水箱的安装——水压试验 7、器具安装前应进行质量检查，简述质量的内容和质量检查的方法, 答:检查内容:外观是否端正;瓷质粗糙细腻程度; 颜色是否一致;有无破损; 各部分的几何尺寸是否符合允许公差。 检查方法:看——外观检查:有无缺陷; 敲——敲击检查:有无裂纹损伤; 量——丈量检查:尺寸是否符合要求; 通球试验检查:排水口径尺寸是否合适; 渗水试验检查:有无渗漏 8、暖管道穿越楼板时，为何要预留孔洞和加设套管,套管安装时如何安装, 答:套管主要的作用: 1、 保护管道不被破坏; 2、 安装管道、及维修管道方便; 3、 有水房间的套管，还有一定的防止水渗、流、淌到下层的作用; 4、 防止交叉污染。 5、防止管道热胀冷缩产生强大推力引起建筑事故。 套管的安装: 材质:黑铁管; 管径:立管直径大2~3个等级; er ... Found in the Assembly to check damage, defects or missing parts, repair should be carried out, paddedtogethongs to the cleaning machine parts. Anyone who does not belong to the cleaning machine parts or assemblies, not the Assembly re complete, each component has any damage in transport, during storage ... Check all parts installed at the Assembly tag beltory astructural Assembly, or mechanical Assembly such as checking ... Check the cleaning machine parts are manufactured in the fac, electric hoist track embedded parts design or installation, the hoist should be first buried track and all its components, pmentthe installation of electric hoists on technical performance, usage, installation instructions. 2) after the transfer of equi k under the steel flange, and power lines running. 1) before the installation, must be fully informed of the manufacturer forinstalled condition. Its installation, only to release the running gear, running gear wheel can be fixed on the trac-t with factoryck before leaving the factory the factory information, including factory certificate, inspection reports and so on whether mesupervision upon the acceptance of electric hoist can be installed before installation che8 长度=楼板厚+20mm 安装时下端与楼板下面平齐，上端高出20mm。 如下示意图。 1—立管;2—石棉绳; 3—套管;4—楼板 9、 简述室内给水设备的组成 (1)引入管; (2)计量设备:水表、流量计、压力表; (3)给水管网:干管、立管、支管; (4)管网附件:阀门、过滤器、消声器; (5)增压贮水设备:水泵、水池、水塔、水箱; (6)用水设备:各类洁具如洗脸盆、淋浴等 10、室内给水系统的分类 (1)生活给水系统 —烹调、饮用、淋浴、盥洗等; (2)生产给水系统 —冷却设备、产品原料、产品清洗 (3)消防给水系统 —消火栓系统、自动喷水灭火系统 11、在管道工程施工中，钢管是采用的一种管材，对钢管有哪些质量要求, 答:1-有一定的机械强度和刚度; 2-管壁厚薄均与，材质密实; 3-光子内外表面平整光滑，内壁粗糙度小; 4-有良好的可塑性，易于加工(煨弯、切削、焊接); 5-热稳定性好; 6-耐腐蚀性良好。 defects or missing parts, repair should be carried out, paddedage, does not belong to the cleaning machine parts or assemblies, not the Assembly together ... Found in the Assembly to check dam transport, during storage ... Check all parts installed at the Assembly tag belongs to the cleaning machine parts. Anyone whoge in ch as checking ... Check the cleaning machine parts are manufactured in the factory are complete, each component has any damar installation, the hoist should be first buried track and all its components, structural Assembly, or mechanical Assembly susign ocal performance, usage, installation instructions. 2) after the transfer of equipment, electric hoist track embedded parts deing. 1) before the installation, must be fully informed of the manufacturer for the installation of electric hoists on technihe steel flange, and power lines runninstalled condition. Its installation, only to release the running gear, running gear wheel can be fixed on the track under t-rmation, including factory certificate, inspection reports and so on whether met with factoryactory infosupervision upon the acceptance of electric hoist can be installed before installation check before leaving the factory the f9 12、 卫生器具是建筑室内不可缺少的设备，在施工安装中有哪些技术要求, 答:安装时: 1——位置要准确; 2——安装要牢固; 3——安装要美观; 4——安装要严密; 5——便于拆卸; 6——铁与瓷的软接及紧固工具的软加; 7——安装后还要做灌水试验及注意防腐防堵。 13、空调工程中，风管法兰制作时常采用哪些 材料 关于××同志的政审材料调查表环保先进个人材料国家普通话测试材料农民专业合作社注销四查四问剖析材料 制作技术要求是什么, 答:风管一般采用角钢或者扁钢制作法兰。通常用角钢。 角钢制作时要注意: 1——在平台上放样下料，组队时两对边和两对角线一定要相等; 2—— 四个角均应成为90?; 3——接触面的焊缝应该磨平; 4——一副法兰应夹在一起后钻孔。 14、在热力管道中，常用方形补偿器。方形补偿器安装时为何要预拉伸，如何拉伸, 答:预拉伸的目的:为了减少热状态时补偿器的弯曲应力，提高补偿能力。 拉伸器具:丝杠撑拉器、千斤顶、手拉葫芦等 拉伸方法:将方形补偿器一端与管道焊接，另外一端用手拉葫芦拉伸到合适的量后， 在与管道焊接。 15、暖工程施工中，根据需要，常要对钢管进行切断，请简述切断时对管子切口有哪些质量要求,答: 1——严格按照下料尺寸切割; 2——切口应平直、断面与管子轴线要平直; 3——切口应无毛刺、凹凸、熔渣、铁屑、裂纹; 4——切口不应产生断面收缩。 16、对排水系统有哪些基本要求, 答:(1)管线简短顺直 (2)排水通畅迅速 (3)管内气压稳定(设通气管与存水弯保证) (4)安装牢固 (5)不渗不漏 三、名词解释 1、公称直径: 2、工称压力 3、试验压力 4、工作压力 5、折断显露法:断开高的前面的，露出低的后面的管道，是重叠管道的画法 6、断开表示法:谁被遮挡谁断开，交叉管道的画法; 9、水力三要数:坡度、充满度、流速 10、空调四度:空气的温度、湿度、速度、洁净度 11、高层建筑:10层及10层以上的居住建筑(包括底层设商业网点的建筑)和建筑高度超过24米的公共建筑 12、接口养护:保证接口所需要的温度、湿度、龄期以达到其应有的强度 13、自动喷水灭火系统:火灾发生时自动喷水灭火并发出火警信号的消防设施 14、管道的三个参数:管材、规格(直径)、压力 er ... Found in the Assembly to check damage, defects or missing parts, repair should be carried out, paddedtogethongs to the cleaning machine parts. Anyone who does not belong to the cleaning machine parts or assemblies, not the Assembly re complete, each component has any damage in transport, during storage ... Check all parts installed at the Assembly tag beltory astructural Assembly, or mechanical Assembly such as checking ... Check the cleaning machine parts are manufactured in the fac, electric hoist track embedded parts design or installation, the hoist should be first buried track and all its components, pmentthe installation of electric hoists on technical performance, usage, installation instructions. 2) after the transfer of equi k under the steel flange, and power lines running. 1) before the installation, must be fully informed of the manufacturer forinstalled condition. Its installation, only to release the running gear, running gear wheel can be fixed on the trac-t with factoryck before leaving the factory the factory information, including factory certificate, inspection reports and so on whether mesupervision upon the acceptance of electric hoist can be installed before installation che10