房地产施工阶段的协调配合分层分区

1、房地产施工阶段的协调配合分层分区，合理安排工序房地产施工阶段的协调配合分层分区，合理安排工序房地产施工阶段的协调配合分层分区，合理安排工序无论是高层建筑还是普通建筑， 排水施工都是建筑工程施工中非 常重要的问题， 排水工程的质量直接影响建筑物的使用。 而目前许多 高层建筑在施工中由于土建和排水专业缺乏必要的配合， 导致设计上 不够合理， 大量预留预埋洞口不准确， 这样既影响了排水工程施工的 质量和使用功能，也使建筑物承载力下降， 使建筑物存在潜在的危险， 因此， 做好高层建筑的排水工程施工是非常必要的， 是保证建筑物整 体质量的必然之举。Both the high-rise building

2、or construction, drainage construction are very important in engineering construction, drainage engineering quality directly influence the use of buildings. At present, many high-rise buildings in the construction of the civil engineering and water lack the necessary coordination, resulting in unrea

3、sonable design, large number of obligate buries the hole is not accurate, so as to affect the quality of drainage engineering construction and the use of function, also make the building capacity decreased, make the building potential danger exists, therefore, good drainage engineering the construct

4、ion of high-rise building is very necessary,which is necessaryto the overall quality of buildings.一、高层建筑排水工程的特点Characteristics of a, high-rise building drainage engineering消防系统异于普通建筑fire system different from the ordinary building高层建筑由于高度较高，楼层较多，其消防系统静水压力大，如果只 采用一个设备进行供水，不仅影响使用，而且管道及其配件容易损坏。 因此，供水必须

5、进行合理的竖向划分区域，使静水压力降低，从而确 保高层建筑排水系统的安全运行，这也是施工中要注意到的问题。High-rise buildings due to higher height, more floors, the fire fighting system hydrostatic pressure, if only by a water supply equipment, not only affect the use, but also easy to damage the pipe and fittings. Therefore, the water must be vertica

6、l zoning is reas on able, the hydrostatic pressure is reduced, so as to ensure the safe operation of high-rise buildi ng drain age system, which is the con structi on should be paid atte nti on to the problem.环境复杂complex en vir onment无论是住宅还是办公用途的高层建筑，其共同的特点就是建筑内人员众多且环境复杂，其引发火灾的因素很多，火势蔓延速度快，而且不 易扑救，因

7、此，高层建筑消防系统的安全性一定要比普通建筑的高， 确保人员和财产的安全。另外，由于目前消防设备有限，高层建筑一 旦起火，扑救是非常困难的，所以高层建筑排水系统的建设应立足于 自救。Whether reside ntial or office use of high-rise build in gs, their com mon characteristic is the construction personnel in the numerous and complicated environment, a lot of the fire, the fire spread quickly,

8、and not easy to save, therefore, safety of high-rise build ing fire system must be high than ordinary construction, ensure the safety of personnel and property .In additi on, because of the fire fighti ng equipme nt Co., high-rise buildings, once the fire, fire fighting is very difficult, so the con

9、struction of high-rise buildi ng drain age system should be based on self-help.使用范围广the use of a wide range of高层建筑的标准较高，给排水设备使用人数多，流量大，一旦发生停 水或排水管道堵塞等事故，影响范围较大，会对人们正常的生活和工 作产生很大影响，所以须采用有效的技术措施，保证供水的安全可靠， 排水的通畅。High sta ndards of high-rise buildi ngs, water supply and drain age equipment used in numb

10、er, large flow, once the water or sewer blockage accide nt, the larger sphere of in flue nee, will have a great in flue nce on peoples life and work, so must adopt effective measures, en sure the safe and reliable water supply, drain age.二、高层建筑中排水施工的主要问题The mai n problems in drain age con structi on

11、, high-rise build ings two 当前高层建筑施工在主体结构施工阶段，存在排水施工量小，施工单位对预留预埋不够重视，甚至连基本的排水专业人员也不配备。因此导致大量预留洞位置不准确，甚至套管位置不准、漏留洞口、漏埋套管等问题，给工程留下了质量缺陷和安全隐患。另外，由于专业技术 不足，造成管道和设备安装时在楼板、主体墙上凿洞，是建筑主体千疮百孔，不仅浪费了大量的人力物力财力，也使建筑的承载能力下降。 有些施工单位由于预留洞口错误，在不能凿打梁柱时使用原来的预留 洞，勉强安装，给建筑留下了漏水的隐患，从而影响高层建筑的整体 质量和安全，作为施工单位要对此具有足够的重视，并采取切实

12、可靠的措施保证施工质量。The construction of high-rise buildings in the construction stage of the main structure, dra in age in small amount of con structi on, the con structi on un its to the reserved embedded not eno ugh atte nti on, eve n the drain age professi onal basic is not equipped with. Therefore, resu

13、lt ing in a large nu mber of reserved hole positi on is not accurate, eve n cas ing locati on not, drain holes, buried casing leakage, leaving the quality defects and potential safety hazard to engineering. In addition, because of technical problems, resulting in pipelines and equipment in holes in

14、the floor, body wall installation, is the main building in a disastrous state, not only waste a lot of man power and material resources, but also make the beari ng capacity building down. Some of the construction unit as the reserved hole error, use the reserved hole, the original hit beam column in

15、 not chisel whe n relucta ntly in stalled, leavi ng the water leakage hidde n trouble to the building, thus affecting the overall quality and safety of high-rise buildi ng, as the con structi on unit must have eno ugh atte nti on, and take practical and reliable measures to en sure con structi on qu

16、ality.三、高层建筑排水技术施工控制要点Three, high-rise buildi ng drain age tech no logy of con structi on con trol poi nts高层建筑的排水工程施工与其他工种的施工有着非常密切的关系，例如土建工程施工、电气工程施工等，因此，协调好这些因素间的关系 是尤为重要的，优化资源配置，这样才能确保高层建筑的排水施工安 全有效。Con structi on of dra in age engin eeri ng con structi on of high-rise buildi ngs and other types

17、of work has a very close relationship, such as the construction of civil engineering, electrical engineering, therefore, to coord in ate the relati on ship among these factors is particularly importa nt, optimize the allocation of resources, so as to ensure that the high-rise buildi ng dra in age co

18、n structi on safe and effective.1.施工前期的质量控制Quality con trol of con structi on stage 1施工前期主要对施工所要用到的材料和设备进行检验与调试。高层建筑的排水设备施工材料品种和规格多比较多，为确保设备材料的质量 和安全性能及降低成本，适合配备具有高度责任心的人员进行统一采 购。为保证采购材料的质量，检验员要对每一批次采购进来的材料进 行认真检验，要求包装完好，表面无外力冲击破损。Materials and equipment construction mainly to the construction to us

19、ethe testi ng and debugg ing. High-rise buildi ng water supply and drain age equipment construction materials varieties and specifications more, to en sure that the equipme nt and materials quality and safety performa nee and reduce the cost, fitted with a highly responsible personnel unified procur

20、eme nt. In order to en sure the quality of procureme nt of materials, the in spector should be carefully in specti on for each batch, the purchase in material requireme nts, packag ing in tact, no surface impact damage. 另外，对于同一厂家、同一原料的产品由于批次不同，其质量也会存 在不同，因此，对每一批次的材料的都要做到严格的检验，材料进场后，要严格按照规定的批量及频率对进场材

21、料和配件进行抽样送检， 没有获得合格资质的产品不得用于高层建筑的排水建筑工程。除此之外，还要对进场的设备原料进行妥善的保管，做好防雨防锈防盗等措施，确保原材料的万无一失。In addition, for the same manufacturers, the same raw material products because of different batches, its quality will be different, therefore, for each batch of material must be strict inspection, materials approac

22、hing, strict sampling inspection on the approach of materials and accessories in accordance with the provisions of the volume and frequency, not qualified. Products shall not be used for drain age con structi on of high-rise buildi ng. In addition, but also on the play equipment materials are proper

23、ly preserved, complete the rain proof an tirust an ti-theft measures such as raw materials, to en sure that no dan ger of any thi ng going wrong.2.施工阶段的协调配合The coord ination of the 2 construction phase在高层建筑主体工程施工时，施工现场的技术控制是是排水施工的核 心。在施工前要对所有相关技术人员就施工内容和安装要求进行统一 交底，施工时严格按照相关的安装标准，进行规范施工。排水施工涉 及专业面多，

24、有时甚至涉及多个施工单位，在施工时要对各方面进行 协调，管理者更是要做好排水施工的组织、协调和技术管理工作，确保高层建筑排水系统的施工顺利安全的完成。In the construction of the main project of high-rise building, the con structi on site tech nical con trol is the core in drain age con structi on. To all the releva nt tech ni cal pers onnel of con structi on and in stallati

25、 on requireme nts for uni fied expla nati on before con structi on, the con structi on in strict accordance with the standard installation related, standardized con structi on. The drain age con structi on invo Ives the professi onal side, sometimes involving a number of construction units, the cons

26、truction should be to coord in ate various aspects, man ageme nt is more work to do and drain age con structi on orga ni zati on, coord in atio n and man ageme nt, to en sure the completi on of the con structi on of high-rise buildi ng drain age systems smooth and safe.四、高层建筑排水施工方法Four, high-rise bu

27、ildi ng drain age con structi on method 1.强化预留预埋 1 stre ngthe n embedded-reserved在高层建筑排水施工系统中，预留预埋的套筒、孔洞、及管井的准确 与否是保证施工质量的关键，同时也反映了施工人员的技术水平。如 果预留不当，将直接影响建筑物的承载能力。技术人员应充分理解施 工图纸，并熟悉对设备、管道配件的安装尺寸和安装工艺，保证预留位置准确，对预埋孔和预埋套管周边加强振捣，保证振捣夯实，做好 预留预埋处理是高层建筑排水系统能够通常运行的关键所在，因此， 相关负责人一定要充分重视高层建筑这部分的施工。In the drai

28、n age con structi on system in high-rise buildi ngs, reserved holes, sleeve, and well embedded accurately or not is the key to ensure the construction quality, but also reflects the technical level of construction personnel. If the reservation is improper, will directly affect the bearing capacity o

29、f the building. Technical staff should fully understand the con structi on draw in gs, and be familiar with the in stallati on size of equipment, pipe fittings and installation process, ensure the accurate position of reservation, preformed holes and pre-buried sleeve surrounding vibrating, ensure t

30、he vibrating compaction, well reserved embedded process ing is esse ntial, high-rise buildi ng drain age system can no rmally run so, releva nt resp on sible pers on must pay full atte ntio n to the construction of this part of the high-rise building.2.分层分区，合理安排工序 2 hierarchical partiti oning, reas

31、on able arra ngeme nt process高层建筑的面积都比较大，垂直高度大，使各方面施工都存在一定的 困难。因此，在排水系统施工时，要采取分区安装的施工方法，充分 利用高层建筑的垂直空间进行作业，减少作业层管理混乱。分层原则是按照高层建筑的层数，分为上中下或上下两个区，根据水量大小进 行单独分区，这样不仅保证了施工的便利，也能够使施工的进度加快， 避免整体施工混乱，最终不能保证质量延误了工期。High-rise build ings in the area are relatively large, vertical height, so that all aspects o

32、f construction have some difficulties. Therefore, in the drain age system con structi on, to adopt the con structi on method of partiti on to in stall, make full use of vertical space of high-rise buildi ng operati on, reduce the operati on layer man ageme nt con fusi on. Hierarchical principles in

33、accordance with high-rise buildings is divided into layers, or two upper and lower zone, separate partiti ons accord ing to the size of the water, so that not only ensure the construction convenience, also can make the con structi on progress faster, avoid the whole con structi on chaos, fin ally can not guara ntee the quality of time delay.高层建筑的排水施工，在施工过程中，要合理安排工序，做好土建等 各工种间的协调，明确各个分项工程施工的时间顺序， 保证施工顺序 的合理性。The drain age con str