A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of concrete pile in plateau permafrost region
The invention relates to the technical field of nursery stock transplanting, in particular to a construction method of a concrete pile in a plateau permafrost region, which comprises the following steps: S1, drawing review: multiple persons review a construction drawing, organize constructors to construct a site, select drilling equipment and equipped crane and transport vehicle mechanical equipment during the period, and perform construction on the site; before construction, according to the plane layout diagram and the axis layout of each unit project, important point locations are represented and recorded; s2, preparation work is conducted, specifically, foreign matter around a built site and the site is cleaned, pothole sections are filled and leveled up, and abrupt slope sections are leveled up; and S3, measuring and positioning: performing field measurement through instruments such as a total station, a leveling instrument and a box staff so as to determine a piling position. The device and the method have the beneficial effects that by comparing the colloid rates in the mud, the mud colloid rate suitable for the frozen soil area can be obtained, so that the mud can play a proper role in the drilling process.
本发明涉及苗木移植技术领域，具体是一种高原多年冻土地区混凝土桩的施工方法，包括以下步骤：S1、图纸会审：多人审核施工图纸，组织施工人员对现场场地进行施工，在此期间选择出钻孔设备以及配备的吊车、运输车机械设备，施工前根据平面布置图和各单位工程的轴线布置，将重要点位表示出来并进行备案；S2、准备工作：对建设的场地以及场地周围的异物进行清理，对坑洼地段进行填平，对陡坡地段进行铲平；S3、测量定位：通过全站仪、水准仪塔尺等仪器进行现场测量，从而决定出打桩的位置。本发明的有益效果，通过对泥浆中的胶体率对比，能够得出冻土地区适应的泥浆胶体率，从而使得钻孔过程中泥浆能够发挥出其应有的作用。
Construction method of concrete pile in plateau permafrost region
The invention relates to the technical field of nursery stock transplanting, in particular to a construction method of a concrete pile in a plateau permafrost region, which comprises the following steps: S1, drawing review: multiple persons review a construction drawing, organize constructors to construct a site, select drilling equipment and equipped crane and transport vehicle mechanical equipment during the period, and perform construction on the site; before construction, according to the plane layout diagram and the axis layout of each unit project, important point locations are represented and recorded; s2, preparation work is conducted, specifically, foreign matter around a built site and the site is cleaned, pothole sections are filled and leveled up, and abrupt slope sections are leveled up; and S3, measuring and positioning: performing field measurement through instruments such as a total station, a leveling instrument and a box staff so as to determine a piling position. The device and the method have the beneficial effects that by comparing the colloid rates in the mud, the mud colloid rate suitable for the frozen soil area can be obtained, so that the mud can play a proper role in the drilling process.
本发明涉及苗木移植技术领域，具体是一种高原多年冻土地区混凝土桩的施工方法，包括以下步骤：S1、图纸会审：多人审核施工图纸，组织施工人员对现场场地进行施工，在此期间选择出钻孔设备以及配备的吊车、运输车机械设备，施工前根据平面布置图和各单位工程的轴线布置，将重要点位表示出来并进行备案；S2、准备工作：对建设的场地以及场地周围的异物进行清理，对坑洼地段进行填平，对陡坡地段进行铲平；S3、测量定位：通过全站仪、水准仪塔尺等仪器进行现场测量，从而决定出打桩的位置。本发明的有益效果，通过对泥浆中的胶体率对比，能够得出冻土地区适应的泥浆胶体率，从而使得钻孔过程中泥浆能够发挥出其应有的作用。
Construction method of concrete pile in plateau permafrost region
一种高原多年冻土地区混凝土桩的施工方法
WANG BENBEN (author) / HUANG BO (author) / ZONG KUN (author) / ZHOU JUNCHAO (author) / SUN CHUNYANG (author) / XING JIAJIA (author) / DING GUOJUN (author) / DONG YAOWEN (author) / YANG HANLIN (author)
2024-03-08
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| British Library Conference Proceedings | 2010
Pile construction in permafrost
| Engineering Index Backfile | 1959
Construction method for treating soft foundation settlement in plateau permafrost region
| European Patent Office | 2020
Excavation construction method of assembled reinforced scarifier for plateau permafrost region
| European Patent Office | 2016