A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Multi-angle cement soil pile construction system in subway tunnel
The invention discloses a multi-angle cement-soil pile construction system in a subway tunnel, and aims to provide the multi-angle cement-soil pile construction system in the subway tunnel, which not only can effectively improve the tunnel reinforcement construction efficiency, but also can support the tunnel at multiple angles and has a good tunnel reinforcement effect. The device comprises a walking vehicle which is provided with a mounting platform; the pile unit comprises two high-pressure jet grouting pile machines which are arranged on the mounting platform and used for constructing the inclined piles, and a jet grouting drill rod of one high-pressure jet grouting pile machine used for constructing the inclined piles inclines towards the left side of the mounting platform; a jet grouting drill rod of the other high-pressure jet grouting pile machine for constructing the inclined pile is inclined towards the right side of the mounting platform; the cement supply device comprises a cement supply pump and a cement stirrer which are arranged on the mounting platform, the cement stirrer is used for stirring cement, and the cement supply pump supplies the cement stirred by the cement stirrer to the high-pressure jet grouting pile machine through a supply pipeline.
本发明公开了一种地铁隧道内多角度水泥土桩施工系统，旨在提供一种不仅能够有效提高隧道加固施工效率，而且能够对隧道进行多角度的支撑，隧道加固效果好的地铁隧道内多角度水泥土桩施工系统。它包括行走车,行走车上设有安装平台；桩机组，桩机组包括两台设置在安装平台上的用于施工斜桩的高压旋喷桩机，其中一台用于施工斜桩的高压旋喷桩机的旋喷钻杆往安装平台的左侧倾斜；另一台用于施工斜桩的高压旋喷桩机的旋喷钻杆往安装平台的右侧倾斜；水泥供应装置，水泥供应装置包括设置在安装平台上的水泥供料泵及水泥搅拌器，水泥搅拌器用于搅拌水泥，水泥供料泵通过供料管道将水泥搅拌器搅拌好的水泥供给高压旋喷桩机。
Multi-angle cement soil pile construction system in subway tunnel
The invention discloses a multi-angle cement-soil pile construction system in a subway tunnel, and aims to provide the multi-angle cement-soil pile construction system in the subway tunnel, which not only can effectively improve the tunnel reinforcement construction efficiency, but also can support the tunnel at multiple angles and has a good tunnel reinforcement effect. The device comprises a walking vehicle which is provided with a mounting platform; the pile unit comprises two high-pressure jet grouting pile machines which are arranged on the mounting platform and used for constructing the inclined piles, and a jet grouting drill rod of one high-pressure jet grouting pile machine used for constructing the inclined piles inclines towards the left side of the mounting platform; a jet grouting drill rod of the other high-pressure jet grouting pile machine for constructing the inclined pile is inclined towards the right side of the mounting platform; the cement supply device comprises a cement supply pump and a cement stirrer which are arranged on the mounting platform, the cement stirrer is used for stirring cement, and the cement supply pump supplies the cement stirred by the cement stirrer to the high-pressure jet grouting pile machine through a supply pipeline.
本发明公开了一种地铁隧道内多角度水泥土桩施工系统，旨在提供一种不仅能够有效提高隧道加固施工效率，而且能够对隧道进行多角度的支撑，隧道加固效果好的地铁隧道内多角度水泥土桩施工系统。它包括行走车,行走车上设有安装平台；桩机组，桩机组包括两台设置在安装平台上的用于施工斜桩的高压旋喷桩机，其中一台用于施工斜桩的高压旋喷桩机的旋喷钻杆往安装平台的左侧倾斜；另一台用于施工斜桩的高压旋喷桩机的旋喷钻杆往安装平台的右侧倾斜；水泥供应装置，水泥供应装置包括设置在安装平台上的水泥供料泵及水泥搅拌器，水泥搅拌器用于搅拌水泥，水泥供料泵通过供料管道将水泥搅拌器搅拌好的水泥供给高压旋喷桩机。
Multi-angle cement soil pile construction system in subway tunnel
地铁隧道内多角度水泥土桩施工系统
LI JIAZHENG (author) / HU LI (author) / LEI XIAOFENG (author) / WU KESHAN (author) / KUANG HAILONG (author)
2022-05-27
Patent
Electronic Resource
Chinese
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