土方开挖

浅析时空效应理论在上海地铁M8线延吉中路站土方开挖中的应用

Brief Analysis of " Space-Time Effect " Application in Earth Excavation of Middle-Yanji-Road Station of Shanghai Subway Line M8

某深基坑工程中的地下水控制与土方开挖施工

Ground Water Control and Earth Excavation in One Deep Foundation Pit Engineering

以信息化控制困难条件下的深基坑土方开挖

Informative Control of Deep Foundation Pit Excavation under Abnormal Geological Conditions

用正交函数曲线拟合法计算土方开挖体积。

By using the curve-fitting method , its analytical expression is obtained .

土方开挖对基坑水平支撑系统影响的有限元分析

The Bracing System Finite Element Analysis Considering the Excavation Process

利用曲线拟合法计算土方开挖体积

The Use of Curve Fitting in Excavation Volume Calculation

该工程为本地区基坑土方开挖积累了一定的经验。

This project has obtained certain experience for pit excavation in the area .

浅谈土方开挖方案经济优化的比较

Comparisons on economical and optimal plans of earth excavation

汽车受煤坑深基坑土方开挖施工措施

Construction measures for earthwork digging of deep foundation pit

水枪冲土在土方开挖工程中的应用

Application of wash-out gun to excavation of earthwork

某住宅工程地下车库基坑支护及土方开挖

Foundation pit support and earth excavation of underground garage in a certain residential engineering

土方开挖泵吸施工工艺及施工监控

Earth excavation by mud-pumping technique and construction supervision

逆作法土方开挖施工的应用与研究

Application and research of reverse earthwork excavation

介绍了一种适用于土埋基础的改进爆破方法，可避免土方开挖，节省爆破材料，缩短工期。

A demolition method of foundation under earth without digging earth is introduced in this paper .

某工程软土地基土方开挖基坑支护变形监测及应对措施

Deformation Monitor and Measures to Earthwork Excavation Support of Soft Soil Foundation Pit in Some Project

50000m~2超大面积深基坑土方开挖施工技术

Construction Technology of Deep Foundation Pit Excavation with Ultra Large Area of 50 000 m ~ 2

锚杆挡土墙可减少土方开挖工程量，有效避免不良地质情况下的边坡塌方。

Anchored retaining wall can reduce the earth excavation quantity and avoid slope collapse in unfavorable geological conditions effectively .

论述打桩、降水、土方开挖等施工过程对软土深基坑的影响。

The effects of piling , draining , soil excavating on the deep pit support are presented in this paper .

介绍了连云港市百货批发营业楼地下室基坑土方开挖的围护设计与施工。

This paper introduces the protection design and construction for the basal pit of Lianvungang Wholesale Business Building for General Merchandise .

本文结合施工现场实际发生的现象，分析了打桩、降低地下水位、土方开挖等桩产生位移的原因，讨论了位移的桩承载力的变化，以及补救措施。

This paper describes the displacement on a construction site , analyses its possible reasons and discusses the way to remedy it .

广州新电视塔地下室车道砂层透水性差，在土方开挖中遇到流砂、涌水等现象。

Sand layers under basement lane of Guangzhou New TV Tower have poor permeability , and quicksand and water gush during excavation .

基坑工程主要包括基坑支护体系设计与施工和土方开挖，是一项综合性很强的系统工程。

Excavation engineering mainly include excavation support system design and construction , and soil excavation etc. It is strong comprehensive system engineering .

本文介绍它在深基坑支护、土方开挖、施工监测等方面的处理技术。

In this article , the author introduces some construction techniques adopted in the deep foundation pit support , soil excavation and construction monitoring .

土方开挖采用钢筋混凝土护壁支护，既保证了施工质量，又节省了投资。

In the excavation of foundation pit RC wall supporting system is adopted , which ensures the quality of construction work and reduces the investment .

制造、加工；五金、交电、化工、针纺织品、文具电玩的销售；土方开挖。

Tony Shaimuli plastic manufacturing , and processing ; Hardware , for electricity , chemicals , needles textiles , stationery video sales ; Turkmen excavation .

采用机械冷冻的方法冻结深基坑土层，有利于土方开挖，经济效益好。

This article makes an introduction of mechanical freezing process , by which economic returns have been obtained in the construction of a deep foundation pit .

为使深基坑的土方开挖能在基本无水的条件下进行，必须事先做好基坑的降水工作。

Doing well the precipitation work of deep foundation pit in advance in order to excavate earthwork of foundation pit under the condition without water basically .

莠去津在填充土柱中的运移土方开挖是基坑工程的有机组成部分，对挤土桩，须重视地应力释放问题。

Earthwork opening is an organic component in foundation pit construction and attention must be paid to the crustal stress release in treating the packed soil piles .

在冬期施工，对于土方开挖、钢筋绑扎、人员的通行，砼的浇铸、砼的温度控制，基坑的保温等都带来一定困难，为此提出了深基坑锻锤基础才是最佳实践应用。

The pouring of concrete . the keeping the temperature of pits . It is concluded that the deep pit forging hammer foundation is the optimal practical application .

在土方开挖工程中，汽车要等待挖土机挖土，汽车就是顾客，挖土机就是服务机构，二者形成一个排队系统。

In an earthwork , the conveyance is like a consumer due to waiting for necessary loading capacity , and then an excavator is the same as a service system .