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强夯施工过程质量控制措施有哪些?

网址:http://www.sddhfjx.cn/   发布日期:2021-07-27 关注次数:
强夯施工过程质量掌权方法有什么在强夯施工过程中,要留心做好查验工作中,比方丈量施工放线、夯锤落距、夯点间隔、夯击进行等,要遵循三检制,并做好检查记录,进而确保强夯施工质量,确保所有工程项目质量。
What are the quality control methods in the process of dynamic compaction construction? In the process of dynamic compaction construction, pay attention to the inspection work, such as measuring construction setting out, rammer falling distance, ramming point interval, ramming progress, etc., follow the three inspection system, and make inspection records, so as to ensure the quality of dynamic compaction construction and the quality of all engineering projects.
1.强夯工程项目开工前,查验丈量施工放线、夯锤份量、夯锤落距是不是恰当,做好工程验收工作中,保证夯击过程中落距一直坚持不会改变,并选择设计方案恳求的工业设备机构施工,保证每击都能做到设计方案点击夯击能。
1. Before the commencement of the dynamic compaction project, check whether the measurement of construction setting out, weight of rammer and falling distance of rammer are appropriate. During the project acceptance, ensure that the falling distance will not change during the ramming process, and select the industrial equipment organization requested by the design scheme for construction to ensure that each blow can achieve the ramming energy of the design scheme.
2.要核查丈量基准点、基准点跟定位桩,将施工丈量掌权点拉到不会受到施工危害的坚固地址。
2. Check the measurement datum point, datum point and positioning pile, and pull the construction measurement control point to a solid address that will not be harmed by construction.
3.每一锤在宣布升职前,夯锤要恰当对好锤位,确保每一锤必须升职到令人满意设计方案夯能恳求的高宽比。
3. Before announcing the promotion of each hammer, the hammer position shall be properly aligned to ensure that each hammer must be promoted to the height width ratio required by the tamping energy in the satisfactory design scheme.
4.夯锤落下来后,夯坑底端有歪斜超出20度的,用土将坑底抹平,再开展下一次的夯击工作。
4. After the rammer falls down, if the bottom of the ramming pit deviates more than 20 degrees, the pit bottom shall be leveled with soil, and then the next ramming work shall be carried out.
5.每一个夯坑的每一击,必须纪录了夯坑的下移量,并确保施工纪录的准确性。
5. For each blow of each tamping pit, the downward displacement of the tamping pit must be recorded, and the accuracy of the construction record must be ensured.
6.施工当场及夯坑由于降水或土壤温度回暖等诱因存水时,要立即采用排水管道方法,等谁排干后,再将夯坑开展回填土。
6. When water is stored on the construction site and in the tamping pit due to precipitation or soil temperature warming, the drainage pipeline method shall be adopted immediately, and the tamping pit shall be backfilled after it is drained.
7.在施工过程时要执行;三检制;及工程建设监理程序流程送检工作中,在每道工艺过程完成后,对本工艺流程执行掩藏工程项目送检程序流程,历经工程监理工程验收合格后才能开展下道工艺过程施工。
7. It shall be implemented during construction; Three inspection system; And project construction supervision procedure process for inspection. After each process is completed, the process flow of concealed engineering project inspection shall be implemented for this process flow. The construction of the next process can be carried out only after the acceptance of the project supervision project.
8.强夯各遍施工前,要由工作人员恰当丈量场所设计标高,为强夯路面匀称下移量跟地面下沉量提供根据。
8. Before each construction of dynamic compaction, the staff shall properly measure the design elevation of the site, so as to provide basis for the symmetrical downward displacement of dynamic compaction pavement and ground subsidence.
9.丈量施工放线时,丈量员要在施工地区四周按施工设点图隔排污置固定不动的标识桩,确保各次施工放线的夯击同一点时的偏差不超过运作值,以防止漏夯。每一次施工放线必须做实际的丈量纪录,并对数排标识桩开展校对,丈量結果纪录要当场工程师签名就将会了。
9. When measuring the construction setting out, the surveyor shall place fixed identification piles around the construction area according to the construction point drawing, so as to ensure that the deviation when tamping the same point of each construction setting out does not exceed the operating value, so as to prevent missing tamping. For each construction setting out, the actual measurement record must be made, and the rows of identification piles shall be checked. The measurement result record shall be signed by the engineer on the spot.
10.丈量员掌权每一个夯点的夯击数跟每击夯沉量及其夯坑深层,并用心填好强夯施工纪录;质量检验工作人员在现场要开展不按时查验,严苛掌权质量,按照施工方案及规范随意抽样检验施工质量查验类别,比如夯锤落距、夯点间隔、夯击进行、夯锤份量等。
10. The surveyor shall be in charge of the tamping number of each tamping point, the tamping settlement of each tamping point and the depth of the tamping pit, and carefully fill in the dynamic compaction construction records; The quality inspection staff shall carry out the inspection on time, strictly control the quality, and randomly sample and inspect the inspection category of construction quality according to the construction scheme and specifications, such as the falling distance of tamping hammer, the interval of tamping points, the progress of tamping, the weight of tamping hammer, etc.
在强夯施工过程中,有很多查验工作中需要严苛恳求,并在一些关键点层面要多留心,为强夯工程项目质量提供确保。
In the process of dynamic compaction construction, there are many inspections that need strict pleading, and pay more attention to some key points to ensure the quality of dynamic compaction project.
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