Engineering Service
Underground Diaphragm Wall Construction
地下连续墙施工
Underground diaphragm wall construction services for urban rail transit stations, deep excavations and retaining structures, supported by hydraulic diaphragm wall grab equipment and foundation engineering experience.
面向城市轨道交通车站、深基坑及围护结构的地下连续墙施工服务，配备液压连续墙抓斗设备并具备基础工程施工经验。
Supplied by Zhejiang Etone Specialized Foundation Engineering Co., Ltd.
Overview
Service overview
Etone provides underground diaphragm wall construction services for urban rail transit, deep excavation and underground structure projects. The company’s equipment resources include hydraulic diaphragm wall grabs and related foundation construction machinery.
The service is suitable for metro station retaining structures, deep foundation pits and projects requiring controlled trenching depth, wall alignment and quality management under urban site constraints.
易通特基可为城市轨道交通、深基坑及地下结构项目提供地下连续墙施工服务。公司设备资源包括液压连续墙抓斗及相关基础施工机械。
该服务适用于地铁车站围护结构、深基坑工程，以及在城市环境下对成槽深度、墙体垂直度和质量控制要求较高的项目。
Scope
Service scope
Key components that may be provided for relevant engineering scenarios.
- Hydraulic diaphragm wall grab equipment capability
- Experience in urban rail transit foundation works
- Suitable for deep excavation enclosure systems
- Applicable to urban constrained construction sites
- Supports diaphragm wall quality and alignment control
- Integrated foundation engineering construction management
- 具备液压连续墙抓斗设备能力
- 具有城市轨道交通基础工程经验
- 适用于深基坑围护体系
- 适合城市受限场地施工条件
- 支持地下连续墙质量与垂直度控制
- 具备基础工程施工综合管理能力
Scenarios
Applicable project scenarios
Typical project conditions where this offering may be relevant.
- Metro station diaphragm walls
- Urban rail transit foundation works
- Deep excavation retaining structures
- Underground structure enclosure works
- Urban infrastructure projects
- Station box construction support
- 地铁车站地下连续墙
- 城市轨道交通基础工程
- 深基坑围护结构
- 地下结构围护工程
- 城市基础设施项目
- 车站主体结构施工支护
Technical Information
Technical parameters
- Representative project reference: Ningbo Rail Transit Lines 1 and 5. Etone participated in the construction of underground diaphragm wall works for Haiyan Station on Ningbo Rail Transit Line 1, involving trench widths of 800 mm and 1,000 mm, depths of approximately 30 m and 50 m, and a total diaphragm wall length of approximately 900 m.
技术参数
- 代表性工程：宁波轨道交通1号线和5号线。易通特基参与宁波轨道交通1号线海晏站地下连续墙工程施工，成槽宽度包括800 mm和1,000 mm，深度约30 m和50 m，地下连续墙长度约900 m。
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